• T
  | T. AESTIVUM | TACTOID FORMATION | TAKE-ALL DISEASE | TAKE-ALL FUNGAL PATHOGEN | TAKE-ALL OF WHEAT | TALL FESCUE | TALLGRASS PRAIRIE | TANNINS | TARO | TASCO | TAXOMIC RELATIONSHIPS | TDR | TEACHING | TEACHING ASSISTANTS | TEACHING THE IMPORTANCE OF FARMING | TEACHING TOOLS IN INTRODUCTORY COURSES | TEACHING WEED SCIENCE | TEAM APPROACH | TECHNIQUES | TECHNITIUM | TECHNOLOGY | TECHNOLOGY ADOPTION AND DIFFUSION | TECHNOLOGY AGREEMENT | TECHNOLOGY IN DRYLANDS | TECHNOLOGY TRANSFER | TELOMERASE REVERSE TRANSCRIPTASE | TEMPERATE GRASS | TEMPERATE GRAZING LANDS | TEMPERATURE | TEMPERATURE CONTROL EQUIPMENT | TEMPERATURE EFFECTS | TEMPORAL CHANGE | TEMPORAL DYNAMICS | TEMPORAL EFFECTS | TEMPORAL STABILITY | TEMPORAL VARIABILITY | TEMPORAL VARIATION | TENSILE STRENGTH | TENSIOMETER | TENSION-INFILTROMETER | TEPHRA | TERMINAL ELECTRON ACCEPTOR | TERMINATION | TERMITES | TERRAIN ANALYSIS | TERRAIN ATTRIBUTES | TERRAIN MODELING | TERRAIN MODELS | TERRA-SORB FOLIAR | TEST BORINGS | TEST WEIGHT | TESTING REQUIREMENTS | TESTOSTERONE | TETRACHLOROETHENE | TETRAMETHYL AMMONIUM HYDROXIDE | TETRAPHENYLBORON METHOD | TEXAS | TEXAS HIGHWAYS | TEXTBOOK | THATCH MANAGEMENT | THE MINE WATER LEACHING PROCEDURE (MWLP) | THE ROLE OF DYNAMIC SOIL PROPERTIES | THE UR-6 GENE | THE UR-7 GENE | THERMAL EFFECTS | THERMAL TREATMENT | THERMODYNAMICS | THERMOTOLERANCE | THIN SECTIONS | THINNING | THINNING SLASH DECOMPOSITION | THREE-REGION MODELS | THYLAKOID ELECTRON TRANSPORT | TIFEAGLE | TIFEAGLE BERMUDAGRASS | TIFWAY | TIFWAY BERMUDAGRASS | TILE DRAIN | TILE DRAINAGE | TILE DRAINS | TILE FLOW | TILLAGE | TILLAGE AND CROP ESTABLISHMENT | TILLAGE AND GAS EXCHANGE | TILLAGE AND MANURE MANAGEMENT | TILLAGE COMPARISONS | TILLAGE EFFECTS ON SOIL C | TILLAGE EROSION | TILLAGE FALLOW | TILLAGE MANAGEMENT | TILLAGE PRACTICES | TILLAGE ROTATION | TILLAGE SYSTEMS | TILLERING | TILTH MELLOWING | TIME DOMAIN REFLECTOMETRY | TIME MANAGEMENT | TIME SERIES ANALYSIS | TIMING OF APPLICATION | TIPBURN | TIPPING BUCKET | TIPPING BUCKET DATA | TIRE WEAR PARTICLES | TISSUE CULTURE | TISSUE-SPECIFIC | TMDL | TNC | TOLERANCE | TOLERANCE TO SALINITY | TOMATILLO | TOMATO | TOMATO FIELD | TOMATO POTATO | TOMATO PRODUCTION | TOMATO YIELD | TOPDRESS | TOPDRESSING | TOPOGRAPHY | TOPOGRAPHY/SOIL/CROP RELATIONSHIPS | TOPOSEQUENCE | TOPSOILS | TORTUOSITY PARAMETERS | TOTAL C AND N | TOTAL DISSOLVED CARBON | TOTAL K ANALYSIS | TOTAL MAXIMUM DAILY LOAD | TOTAL MAXIMUM DAILY LOAD (TMDL) | TOTAL P AND N | TOURS | TOXIC CHARACTERISTIC LEACHING PROCEDURE | TOXIC PROTEIN IN SOIL | TOXICITY | TRACE ELEMENT TRANSPORT IN THE ROOT ZONE | TRACE ELEMENTS | TRACE GAS ANALYZER | TRACE GAS FLUXES | TRACE GASES | TRACE METALS | TRACERS | TRAFFIC | TRAFFIC SIMULATOR | TRAFFICABILITY | TRAINING | TRAINING EFFECTS | TRANGENIC SEEDS | TRANSCRIPTIONAL PROFILING | TRANSFERRING KNOWLEDGE TO RESEARCH | TRANSFORMATION | TRANSGENES | TRANSGENIC | TRANSGENIC CROPS | TRANSGENIC PLANT RESEARCH | TRANSGENIC PLANTS | TRANSGENIC POLICY | TRANSGENIC TOBACCO | TRANSGENIC TRAITS | TRANSIENT-STATE FLOW | TRANSITION DATE | TRANSLOCATIONS | TRANSPIRATION COEFFICIENT | TRANSPORT | TRANSPORT MODELING OF BORON | TRANSPORTATION | TRANSPOSABLE ELEMENTS | TRANS-RESVERATROL | TREATED STEER MANURE | TREATMENT TECHNOLOGIES | TREE AND SHRUB DATABASE | TREE GROWTH RESPONSE | TREE NUTRITION | TREE RINGS | TREHALOSE | TRENDS | TRENDS, PATTERNS, GIS | TRFLP | T-RFLP | TRIFOLIATE LEAF K | TRIFOLIUM PRATENSE | TRIFOLIUM PRATENSE L. | TRILOGY | TRIME SYSTEM | TRIPLOID BERMUDAGRASS | TRIPSACUM DACTYLOIDES | TRI-SOCIETIES RESOURCES FOR FOREIGN MEMB | TRITICALE | TRITICEAE EVOLUTION | TRITICUM | TRITICUM AESTIVUM | TRITICUM AESTIVUM L. | TRITICUM DICOCCOIDES | TROPICAL AGRICULTURE | TROPICAL AND SUBTROPICAL GERMPLASM | TROPICAL AND SUBTROPICAL MAIZE GERMPLASM | TROPICAL AND TEMPERATE GERMPLASM | TROPICAL ECOSYSTEMS | TROPICAL FORESTS | TROPICAL FRUIT | TROPICAL GRASSES | TROPICAL HIGHLANDS | TROPICAL LEGUMES | TROPICAL REFORESTATION | TROPICAL RICE HYBRID | TROPICAL ROOT CROP | TROPICAL SOILS | TROPICAL STEEPLAND | TROPICS | TUBER YIELD | TUBERS GROWTH | TUFTED HARDGRASS | TUNABLE DIODE LASER | TURBIDITY | TURBULENCE | TURF | TURF GRASS | TURF MANAGEMENT | TURF QUALITY | TURF TYPE ANNUAL RYEGRASS | TURFGRASS | TURFGRASS BREEDING | TURFGRASS CANOPY | TURFGRASS DISEASES | TURFGRASS ECOLOGY | TURFGRASS GROWTH REGULATORS | TURFGRASS MANAGEMENT | TURFGRASS SCIENCE | TURFGRASS SOD PRODUCTION | TURFGRASS SPECTRAL REFLECTANCE | TURFGRASS STUDENTS | TURFGRASS WEAR RESISTANCE | TURNOVER | TWIN-ROW | TYPE II RESISTANCE | TYPHA | TYPHULA BLIGHT |
• U
  | UDORTHENT | UGANDA | UKRAINE | ULTISOLS | ULTRA-EARLY SOYBEAN | ULTRA-NARROW ROWS | ULTRASONIC ANEMOMETRY | ULTRAVIOLET | ULTRAVIOLET-B | ULTRAVIOLET-B RADIATION | UNCERTAINTY | UNCERTAINTY ANALYSIS | UNDEGRADABLE INTAKE PROTEIN | UNDERGRADUATE COURSES | UNDERGRADUATE EDUCATION | UNDERGRADUATE INSTRUCTION | UNDERGRADUATE MAJORS | UNDERGRADUATE PROGRAMS | UNDERGRADUATE STUDENTS | UNDERGRADUATE TEACHING ASSISTANTS | UNFENCED STREAMS | UNIFIED DIFFUSIVITY MODEL | UNIFORMITY | UNR | UNSATCHEM | UNSATURATED COLUMNS | UNSATURATED FLOW | UNSATURATED POROUS MEDIA | UPLAND RICE | UPLAND TROPICS | UPTAKE | URANIUM | URANIUM REDUCTION | URANIUM-MINERAL MICROBE INTERACTIONS | URBAN | URBAN FRINGE | URBAN LANDSCAPES | URBAN SOILS | URBAN WASTE | URBANIZATION OF FARMLAND IN THE U.S. | UREA | UREA FERTILIZED VS. CONTROL PLOTS | UREIDE | USAID | USA-RUSSIA COLLABORATION | USDA COMPETITIVE GRANTS | USDA COMPETITIVE GRANTS WORKSHOP | USDA NRCS NUTRIENT POLICY | USE-DEPENDENCY | USE-DEPENDENT | USE-INVARIANCE | USES | USES OF OPUNTIA | USGA GREEN | USGA PUTTING GREEN | USGA SAND ROOTZONE | UTILIZATION | UTILIZATION MANURE BY PRODUCTS | UVB EXPOSURE |
• V
  | VACCINE | VADOSE ZONE | VALIDATION OF CROP YIELDS | VALUE ADDED PRODUCTS | VALUE-ENHANCED GRAIN PRODUCTION | VAM-INOCULATED WHEAT | VANSELOW SELECTIVITY COEFFICIENT | VAPOR TRANSPORT | VARIABILITY | VARIABILITY OF SOIL PROPERTIES | VARIABLE CHARGE SOIL | VARIABLE N APPLICATION | VARIABLE NUMBER TANDEM REPEATS | VARIABLE RATE APPLICATION | VARIABLE RATE FERTILIZATION | VARIABLE RATE FERTILIZER | VARIABLE RATE N APPLICATION | VARIABLE RATE PLANTING | VARIABLE-CHARGE SOILS | VARIABLE-RATE HERBICIDE APPLICATION | VARIABLE-RATE N APPLICATIONS | VARIATION | VARIETIES | VARIETY ADOPTION | VARIETY PERFORMANCE | VARIETY SELECTION | VARIETY TESTING | VARIETY TRIAL | VARIOGRAPHY | VEGETABLE | VEGETABLE CROP YIELD | VEGETABLE CROPS | VEGETABLE PRODUCTION | VEGETATION | VEGETATION INDICES | VEGETATIVE COMPATIBILITY | VEGETATIVE FILTER STRIPS | VEGETATIVE INDICES | VEGETATIVE STORAGE PROTEIN | VEHICLE | VEHICLE DAMAGE | VELVET BENTGRASS | VERIFICATION | VERMICOMPOST | VERMICULITE | VERMICULTURE | VERNALIZATION | VERTICAL MOWING | VERTISOLS | VIABILITY | VIDEO STREAMING | VINCENNES, IN-IL | VIRGINIA WILDRYE | VIRTUAL | VIRTUAL MUSEUM | VIRTUAL REALITY | VIRUS | VIRUS RESISTANCE | VIRUS TRANSPORT | VISCOSITY | VISUALIZATION | VITAMINS | VLOCANIC SOIL | VOLATILE | VOLATILIZATION | VOLCANIC AND GLACIAL SOILS | VOLCANIC ASH SOILS | VOLCANIC PARENT MATERIALS |
• W
  | WARM SEASON ANNUAL GRASS | WARM SEASON GRASS | WASTE DISPOSAL | WASTE DISPOSAL SITE | WASTE MANAGEMENT | WASTE TREATMENT | WASTE UTILIZATION | WASTEWATER | WASTEWATER TREATMENT | WATER | WATER ACTIVITY | WATER CLARITY | WATER CONSERVATION | WATER CONTAMINATION | WATER CONTENT | WATER CONTENT REFLECTOMETER | WATER EROSION | WATER EROSION PREDICTION PROJECT | WATER EXTRACTABLE DOC | WATER EXTRACTABLE PHOSPHORUS | WATER FLOW | WATER HARVESTING | WATER HOLDING CAPACITY | WATER HOLDING CAPACITY, HYDROPHOBICITY | WATER INFILTRATION | WATER LEVEL | WATER MANAGEMENT | WATER MONITORING | WATER POLLUTION | WATER POTENTIAL | WATER QUALITY | WATER QUALITY PRACTICE ADOPTION | WATER RELATIONS | WATER REPELLENCY | WATER RESOURCES | WATER RETENTION | WATER RUNOFF | WATER SEEDING | WATER SHORTAGE | WATER SOLUBLE P | WATER SOLUBLE PHOSPHORUS | WATER SOURCE INVESTIGATION | WATER STRESS | WATER TABLE | WATER TABLE MANAGEMENT | WATER TABLES | WATER TREATMENT PLANT RESIDUAL | WATER TREATMENT RESIDUALS | WATER TROUGHS | WATER UPTAKE | WATER USE | WATER USE EFFICIENCY | WATER YIELD | WATER-DEFICIT STRESS | WATERMELON | WATER-REPELLENCY | WATERSHED MANAGEMENT | WATERSHEDS | WATERSHED-SCALE PLANNING | WATER-SOLUBLE P | WATER-USE EFFICIENCY | WAVELET ANALYSIS | WAXY STARCH | WEAR | WEATHER | WEATHER GENERATOR | WEATHERABLE/RESISTANT MINERALS | WEATHERED BEDROCK AS MOISTURE RESERVOIR | WEATHERED GRANITIC ROCK | WEATHERING | WEB APPLICATIONS | WEB3D | WEB-BASED | WEB-BASED EXTENSION | WEBSITE | WEED BIOMASS, LAI | WEED COMPETITION | WEED CONTROL | WEED CONTROL SOYBEANS | WEED CONTROL SYSTEMS | WEED ECOLOGY | WEED INVASION | WEED MANAGEMENT | WEED PATCHES | WEED SHIFTS | WEEDS | WEIGHING LYSIMETERS | WEPP | WEST AFRICA | WET AGGREGATE STABILITY | WET DEPOSITION | WETLAND | WETLAND DELINEATION | WETLAND ECOSYSTEMS | WETLAND EUTROPHICATION | WETLAND EVAPOTRANSPIRATION | WETLAND HYDROLOGY | WETLAND MACROPHYTES | WETLAND RESTORATION | WETLAND RICE | WETLAND SOILS | WETLAND VEGETATION | WETLANDS | WETNESS DURATION | WETNESS INDEX | WETNESS SENSOR | WETTABILITY | WHEAT | WHEAT, BARLEY AND TRITICALE | WHEAT DIVERSITY | WHEAT HEAD BLIGHT | WHEAT IMPROVEMENT | WHEAT NUTRITION | WHEAT POPULATION | WHEAT QUALITY | WHEAT RESIDUE | WHEAT SCAB | WHEAT STRAW | WHEAT STREAK MOSAIC VIRUS | WHEAT TRAINING | WHEAT YIELD | WHEAT-FALLOW | WHEAT-RYE TRANSLOCATIONS | WHEEL TRAFFIC | WHEELER LAKE BASIN | WHITE CLOVER | WHITE GRUBS | WHITE INBREDS | WHITE MAIZE | WHITE WHEAT | WHOLE SOIL AND LIGHT FRACTION | WHOLES SYSTEM C EFFICIENCY | WIDE ROWS | WILD AND WEEDY CROP RELATIVES | WILD BEAN | WILD OAT | WILD RICE | WILD SPECIES | WILDFIRE | WILDLIFE | WILLOW | WILTING FORAGES | WIND EROSION | WIND SPEED PROFILES | WINTER | WINTER ANNUAL | WINTER ANNUAL CEREALS | WINTER COVER CROP | WINTER DISEASE RESISTANT | WINTER HARDINESS | WINTER WHEAT | WINTER WHEAT PASTURE | WIREWORMS | WISCONSIN | WISCONSIN FAST PLANT | WOMEN | WOODLAND DEVELOPMENT | WOODRUFF BUFFER | WOODY PLANT INCREASE | WOODY SPECIES | WORDWIDE | WORLD BANK | WORLD SOILS | WORLD WIDE WEB | WYOMING |

• Mapping Aegilops tauschii-Derived Leaf Rust Resistance Genes in Wheat.
  

TACTOID FORMATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Smectite Tactoid Formation induced by Confined and Double Layer Monovalent Cations.
  

TAKE-ALL DISEASE - Back to T - W or Back to All Keywords or Back to the Main Index

• Brassica species inhibit take-all fungus of wheat.
  

TAKE-ALL FUNGAL PATHOGEN - Back to T - W or Back to All Keywords or Back to the Main Index

• Characteristics of Take-all Disease Suppressive Rhizobacteria from Different Soils.
  

TAKE-ALL OF WHEAT - Back to T - W or Back to All Keywords or Back to the Main Index

• Water Stress and Take-all of Wheat in Two Closely-Related Genotypes Different in Drought and Greenbug Resistance.
  

TALL FESCUE - Back to T - W or Back to All Keywords or Back to the Main Index

• Planting date and herbicide effects on non-toxic endophyte infected tall fescue establishment.
  
• The Effect of Endophyte on Tall Fescue Cold Tolerance.
  
• Allelopathic Potential of Tall Fescue on Native Prairie Plants of the Midwest, USA.
  
• Quantifying Stand Density Differences in Grazed Tall Fescue Variety Trials.
  
• Rooting Characteristics for Tall Fescue Cultivars Differing in Morphology.
  
• The Evaluation of the Effects of Land Applied Swine Effluent on Tall fescue(Festuca arundinacea schreb.)
  
• Heat Tolerance of Tall Fescue Genotypes Differing in Persistence in the Southern Great Plains.
  
• Animal and Pasture Performance from Tall Fescue with Various Endophytes.
  
• Relationship of Growth Cessation with the Formation of Diferulate Cross-links and p-Coumaroylated Lignin in Tall Fescue Leaf Blades.
  
• Growth Regulator Effects on Cell Arangement of Two Turfgrass Species.
  
• Assessing Seedling Vigor Differences in Endophyte-free Tall Fescue Half-sib Families.
  
• Endophyte transmission in tall fescue during drought stress.
  
• Plant spacing effects on forage trait heritabilities in tall fescue.
  
• Selection for Dehydration Avoidance Mechanisms in Tall Fescue and Perennial Ryegrass.
  
• Effects of Cattle Grazing on proportions of Fungi and Bacteria in Soil.
  
• Extending the Research of PM-Cut Hay and Producer Acceptance.
  

TALLGRASS PRAIRIE - Back to T - W or Back to All Keywords or Back to the Main Index

• Measurement and modeling of soil surface CO2 flux in agroecosystems of the Great Plains.
  
• Fertilization of Tallgrass Prairie in Eastern Oklahoma Following Long-Term Hay Management.
  

TANNINS - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Tannins on Carbon and Nitrogen Dynamics.
  
• What is litter quality and how does it influence decomposition.
  

TARO - Back to T - W or Back to All Keywords or Back to the Main Index

• Irrigation Requirement of Dryland-grown Taro: Comparison with Aroid Model.
  

TASCO - Back to T - W or Back to All Keywords or Back to the Main Index

• Antioxidants and Alkaloids in Tall Fescue as Affected by Endophyte, Moisture Stress, and Seaweed Extract Treatments.
  

TAXOMIC RELATIONSHIPS - Back to T - W or Back to All Keywords or Back to the Main Index

• Taxonomic Relationships among peanut wild species as revealed by AFLP markers.
  

TDR - Back to T - W or Back to All Keywords or Back to the Main Index

• Using TDR to characterize growing media and monitor irrigation of nursery and greenhouse crops.
  
• Topp's Dowsing Rods (TDR) - Clarke Topp's Lifetime of Contributions to Soil Science.
  
• Use of Near-Surface TDR Measurements to Predict Subsurface Solute Transport.
  
• Changes in Soil Moisture and Nutrient Availability Following Alternative Silvicultural Systems in the Southern Appalachians.
  
• Developments of Combined Measurement Techniques for Vadose Zone Characterization.
  
• Dielectric and acoustic monitoring of water content and volume changes in ear corn drying bins.
  
• Pore Scale Modeling and Measurement of the Dielectric Properties of Unsaturated Porous Media.
  

TEACHING - Back to T - W or Back to All Keywords or Back to the Main Index

• Two Points Define a Line: Grant Thomas' Philosophy in Teaching, Research, and Extension.
  
• Engaging Students to Learn Soil Science.
  
• Impacting Retention Through an Academic Counseling Program.
  
• A Teaching Learning Trilogy.
  
• Using Laptop Computers in the Classroom to Enhance Hands-on Activities.
  
• State of Soil Chemistry.
  
• Soil Chemistry Curriculum: The Purdue Perspective.
  
• From Freshman Chemistry to Senior Level Soil Chemistry.
  
• Irrigation Management: A Multi-media CD for Self-paced Learning.
  
• Capturing Opportunities for the Future.
  

TEACHING ASSISTANTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Life Without Graduate Students: Utilizing the Talents of Upper Division Students.
  

TEACHING THE IMPORTANCE OF FARMING - Back to T - W or Back to All Keywords or Back to the Main Index

• Teaching Agriculture To Our Youth.
  

TEACHING TOOLS IN INTRODUCTORY COURSES - Back to T - W or Back to All Keywords or Back to the Main Index

• Peer Possibilities: Undergraduate Teaching Assistants for Introductory Agronomy and Soils courses.
  

TEACHING WEED SCIENCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Teaching Weed Science at the Soybean Management Field Days.
  

TEAM APPROACH - Back to T - W or Back to All Keywords or Back to the Main Index

• Utilizing Ag Research Stations in Team Oriented Research Efforts.
  

TECHNIQUES - Back to T - W or Back to All Keywords or Back to the Main Index

• Zoysiagrass Breeding Techniques.
  

TECHNITIUM - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of Surface Charge on Iodide and Pertechnetate Sorption to Soils Dominated by Fe-oxide or Organic Matter.
  

TECHNOLOGY - Back to T - W or Back to All Keywords or Back to the Main Index

• What is on the Horizon for Extension Education?
  
• Progress in Reedbed Technology Research in Oman.
  

TECHNOLOGY ADOPTION AND DIFFUSION - Back to T - W or Back to All Keywords or Back to the Main Index

• Watershed-scale Strategies for Public Investment in Soil Conservation in southern Honduras: Socio-economic Evidence.
  

TECHNOLOGY AGREEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Technology Agreements with Universities for Field Trials with Transgenic Traits.
  

TECHNOLOGY IN DRYLANDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Impacts of Policies and Technologies in Dryland Agriculture: Evidence from Northern Ethiopia.
  

TECHNOLOGY TRANSFER - Back to T - W or Back to All Keywords or Back to the Main Index

• Keys to Successful Graduate Research Abroad: A Maryland-Russia Case Study.
  
• From Genomics to the Farmer's Field - Technology Transfers in Plant Breeding.
  

TELOMERASE REVERSE TRANSCRIPTASE - Back to T - W or Back to All Keywords or Back to the Main Index

• A Putative Telomerase Reverse Transcriptase Ortholog from Alfalfa.
  

TEMPERATE GRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• The Identification of Duplicate Accessions Within a Grass Germplasm Collection Using RAPD Analysis.
  

TEMPERATE GRAZING LANDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Plant Diversity and Functional Characteristics of Temperate Pastures.
  

TEMPERATURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Temperature dependence of water content reflectometer measurements.
  
• Creeping Bentgrass Growth and Physiological Responses to Temperature.
  
• Temperature and CO2 Effects on Eastern Gamagrass Photosynthetic Performance.
  
• Evaluating the Heat Pulse Method for Measuring Soil Water Flux.
  
• Sensitivity analysis of carbon sequestration in West Africa to temperature and moisture using the DSSAT-CENTURY model.
  
• Survival of Salmonella typhimurium in four soil microcosms as affected by soil type and incubation temperature.
  
• Cool-Season Grass Development-Response to Accumulated Temperature following Variable Exposure to Below-Freezing Temperatures.
  
• Seasonal Effects on Ammonia Volatilization from Urea Applied to Pine Plantations.
  
• Flowering time control in A. thaliana - the relationship between phyllochron and flowering time
  
• Poa annua and Creeping Bentgrass Turf Characteristics During Field Competition.
  
• Partitioning of sucrose into protein, oil, and starch in soybean cotyledons cultured in planta and in vitro.
  

TEMPERATURE CONTROL EQUIPMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Energy Impact Of Choices For Temperature And Humidity Control.
  

TEMPERATURE EFFECTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Dioxide and Temperature Effects on Chemical Composition of Rhizoma Peanut Herbage.
  

TEMPORAL CHANGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Cu Speciation and Extractable Cu in Variable Charge Soils from China Artificially Contaminated by Cu.
  
• Effects of Nitrogen Fertilizer Rate on Maturing and Fruit Quality of White Marsh Grapefruit.
  

TEMPORAL DYNAMICS - Back to T - W or Back to All Keywords or Back to the Main Index

• Temporal Dynamics of Plant Specific Microbial Functions and Critical Periods of Biological Activity in Southern Australian Cropping Regions.
  

TEMPORAL EFFECTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Factors Affecting Phosphorus Release From Western Soils.
  

TEMPORAL STABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Stability of Yield and Quality in Northern Plains Cropping Systems.
  
• Spatial Patterns of Soil Water in Fields: A Wavelet Approach.
  

TEMPORAL VARIABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatiotemporal distributions of soil resources and organisms in a no-till corn field.
  
• The Magnitude of Soil Organic Carbon in an Upland Ozark Forest Soil, with Consideration of Temporal and Spatial Variability.
  
• Effects of Microbial Growth on Soil Water Flow.
  

TEMPORAL VARIATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Temporal variation of chemical composition in influents and effluents of wastewater treatments in the city of Savannah.
  

TENSILE STRENGTH - Back to T - W or Back to All Keywords or Back to the Main Index

• Tensile Strength Gradients Within Soil Aggregates from Contrasting Ecosystems.
  

TENSIOMETER - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil water potential measurements in shallow buried waste.
  
• Soil Water Potential Observations Below a Waste Tank.
  

TENSION-INFILTROMETER - Back to T - W or Back to All Keywords or Back to the Main Index

• Hydraulic properties of topsoils and argillic horizons on the Luverne end moraine; eastern North Dakota.
  

TEPHRA - Back to T - W or Back to All Keywords or Back to the Main Index

• Processes and Rates of Soil Creep on Hillslopes: Calibration of Diffusivity Using Tephra Stratigraphy and Dispersion.
  

TERMINAL ELECTRON ACCEPTOR - Back to T - W or Back to All Keywords or Back to the Main Index

• Biotransformations of Fe-containing Minerals in Petroleum-Contaminated Shallow Aquifer Sediments.
  

TERMINATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Late season irrigation management effects on lint yield and quality of Upland cotton in Arizona.
  

TERMITES - Back to T - W or Back to All Keywords or Back to the Main Index

• Wood Litter, Soil Macrofauna and Nutrients - a Field Experiment on Mulch-based Fire-free Cropping Systems in Central Amazonia.
  

TERRAIN ANALYSIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil-Landscape Modeling of Carbon Storage and Soil Respiration Rates: Scaling Point Data to the Landscape Scale.
  
• Deriving Multi-scale Terrain Signatures for Soil-landscape Models.
  
• Soil-Landscape Modeling across a Physiographic Region: Topographic Patterns and Scales of Soil Variability.
  
• 3-D Landscape Visualization and Mapping for Soil Inventory.
  

TERRAIN ATTRIBUTES - Back to T - W or Back to All Keywords or Back to the Main Index

• Mapping Topographic Attributes Using Remote Sensing Derived Elevations.
  

TERRAIN MODELING - Back to T - W or Back to All Keywords or Back to the Main Index

• Terrain and parent material controls on texture contrast in Uganda: GLS regression and thin-plate splines.
  
• Optimizing the Placement of Riparian Practices to Intercept Nutrients in a Tile-Drained Watershed.
  

TERRAIN MODELS - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial Modeling Techniques for Soil Carbon Accounting.
  

TERRA-SORB FOLIAR - Back to T - W or Back to All Keywords or Back to the Main Index

• Bioassay Assessment of Terra-Sorb Foliar, including Growth Regulating Responses of Perennial Ryegrass and Impacts on Photosynthesis, Leaf Gas Exchange, and Stress Tolerance.
  

TEST BORINGS - Back to T - W or Back to All Keywords or Back to the Main Index

• Using Test Borings to Assess the Cultural Resource Potential of Alluvial Deposits.
  

TEST WEIGHT - Back to T - W or Back to All Keywords or Back to the Main Index

• Alien Cytoplasmic Effects on Test Weight of Soft Red Winter Wheat.
  
• Irrigation Timing Affects Test Weight of Low Input Barley in Arizona.
  
• Influence of Planting Date on Corn Yield, Grain Moisture and Test Weight.
  

TESTING REQUIREMENTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Plant Breeding Requirements for Applied Plant Molecular Biology.
  

TESTOSTERONE - Back to T - W or Back to All Keywords or Back to the Main Index

• Sex Hormones from Poultry Litter--Their Fate and Transport in Runoff and Drainage from Cropped Till- and No-Till Plots.
  

TETRACHLOROETHENE - Back to T - W or Back to All Keywords or Back to the Main Index

• A Novel Membrane System for Stimulating the In Situ Bioremediation of Tetrachloroethene.
  

TETRAMETHYL AMMONIUM HYDROXIDE - Back to T - W or Back to All Keywords or Back to the Main Index

• Characterisation and Use of Mesoporous Silicates fo Removal of Organic Compounds from Aqueous Solutions.
  

TETRAPHENYLBORON METHOD - Back to T - W or Back to All Keywords or Back to the Main Index

• Potassium Fixation Potential Predicted from SSURGO Data in Soils of the San Joaquin Valley, California.
  

TEXAS - Back to T - W or Back to All Keywords or Back to the Main Index

• Prediction of Runoff and Sediment Loss by WEPP From a Loblolly Pine Plantation Subjected to Prescribed Burning in East Texas.
  

TEXAS HIGHWAYS - Back to T - W or Back to All Keywords or Back to the Main Index

• Frequency and Mowing Height Influence on Root Density Distribution along Texas Highways.
  

TEXTBOOK - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Chemistry Curriculum Development: Introduction.
  

THATCH MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Impact of Various Chemical and Nutrient Inputs and Cultural Treatments on TifEagle Bermudagrass Quality.
  

THE MINE WATER LEACHING PROCEDURE (MWLP) - Back to T - W or Back to All Keywords or Back to the Main Index

• The Mine Water Leaching Procedure: Evaluating the Environmental Risk of Backfilling Mines with Coal Ash.
  

THE ROLE OF DYNAMIC SOIL PROPERTIES - Back to T - W or Back to All Keywords or Back to the Main Index

• State and Transition Modeling: A Call for Dynamic Soil Properties Data.
  

THE UR-6 GENE - Back to T - W or Back to All Keywords or Back to the Main Index

• Mapping of the Ur-6 Gene Controlling Specific Rust Resistance in Common Bean.
  

THE UR-7 GENE - Back to T - W or Back to All Keywords or Back to the Main Index

• Mapping of the Ur-7 Gene for Specific Resistance to Rust in Common Bean.
  

THERMAL EFFECTS - Back to T - W or Back to All Keywords or Back to the Main Index

• An Overview of the Impacts of Forest Fires on Soil Properties and Sustainability.
  

THERMAL TREATMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Thermally-Induced Physicochemical Changes in Iron and Aluminium Amorphous Gels.
  

THERMODYNAMICS - Back to T - W or Back to All Keywords or Back to the Main Index

• Thermodynamic Considerations of Nitroaromatics Adsorption by Smectite Clays.
  

THERMOTOLERANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• The Induction of Heat Stress Tolerance in Creeping Bentgrass through Pre-treatment with Potential Second Messengers.
  

THIN SECTIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Micromorphology: Concepts, Techniques, and Applications.
  

THINNING - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil CO2 Evolution, Litter Decomposition, and Nitrogen Availability in a Thinned Japanese Larch Plantation.
  

THINNING SLASH DECOMPOSITION - Back to T - W or Back to All Keywords or Back to the Main Index

• Dynamics of Thinning Slash Decomposition and Nutrient Release in a Radiata Pine Plantation Forest.
  

THREE-REGION MODELS - Back to T - W or Back to All Keywords or Back to the Main Index

• Application of predictive three-region models for unsaturated hydraulic conductivity in undisturbed soils.
  

THYLAKOID ELECTRON TRANSPORT - Back to T - W or Back to All Keywords or Back to the Main Index

• Accurate estimation of photosynthetic electron transport with a new type of chlorophyll fluorometer.
  

TIFEAGLE - Back to T - W or Back to All Keywords or Back to the Main Index

• Mowing Height, Fertility, and Biostimulant Effects on the Root Development of 'TifEagle'.
  

TIFEAGLE BERMUDAGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Impact of Various Chemical and Nutrient Inputs and Cultural Treatments on TifEagle Bermudagrass Quality.
  

TIFWAY - Back to T - W or Back to All Keywords or Back to the Main Index

• Suitability of Seeded Bermudagrasses for Use on Athletic Fields.
  

TIFWAY BERMUDAGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Pesticide Movement in Soil under Bermudagrass Vs Fallow Systems.
  

TILE DRAIN - Back to T - W or Back to All Keywords or Back to the Main Index

• Sample Frequency Effects on Estimates of Nitrate-N Losses from Subsurface Tile Drains.
  

TILE DRAINAGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Phosphorus Losses in a Clay Loam Soil: Effects of Compost Additions and Controlled Drainage-Subirrigation.
  

TILE DRAINS - Back to T - W or Back to All Keywords or Back to the Main Index

• Nitrogen and Phosphorus Concentrations in Agricultural Drainage Ditches in the Central Coast Region of California.
  

TILE FLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Predicting the Effects of Agricultural Management Practices on Subsurface Drainage :Nitrate.
  
• Predicting the Effects of Agricultural Management Practices on Subsurface Drainage:Tile Flow.
  

TILLAGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Simulation of soil organic matter dynamics as affected by land use and agricultural practices in semiarid Cordoba.
  
• Soil Specific Effects of Management Practices on Cotton, Soybean, and Wheat.
  
• Corn Response to Long-term Tillage, Residue and Nitrogen Management.
  
• Comparative Influence of Various Tillage Systems on the Soil Vadose Zone Environment.
  
• Implications of Conservation Weed Management Practices on Soil Characteristics, Weed Control, and Crop Production.
  
• Effects of Crop Rotation and Tillage on C and N dynamics and Aggregate Stability in Eastern Kansas.
  
• Nitrogen Use Efficiency as Influenced by Tillage and Method of Ammonia Application.
  
• Soybean P Nutrition: Does Soil P Stratification Matter?
  
• Effects of Soil Tillage, Crop Residue, and Winter Small Grains on 0 - 2 Meter Wind Speed Profiles.
  
• Microbial Community Structure and Enzyme Activities in Semiarid Agricultural Soils.
  
• Physical and Biological Constraints to the Productivity of Rice and Wheat in Nepal.
  
• Dryland Winter Wheat Production Using Bed Planting Systems.
  
• Interaction between Cover Crops and Tillage Systems Affects on Soil Nutrient Dynamics and Soil Livings in Upland Rice Cultivation.
  
• Modeling nitrogen transformations during a long-term incubation.
  
• Cover Crop, Tillage, and Herbicide Effects on Weeds, Soil Properties, Soil Microbial Populations, and Yield of Soybean in the Mississippi Delta.
  
• Response of Soybean Sudden Death Syndrome to Deep Tillage Practices.
  
• The influence of wheat straw management on double-cropped soybean germination and development.
  
• Earthworm Species and Residue Placement Effects on Macropore Characteristics and Preferential Transport.
  
• Effects of Previous Crop, Tillage, and Fertilizer N for Winter Wheat.
  
• Involvement of Abiotic and Biotic Processes in Carbon Storage.
  
• Nitrogen Mineralization as Affected by Tillage and Year of Stand for Tall Fescue and Fine Fescue in the Willamette Valley, Oregon.
  
• Modeling agricultural soil C sequestration on global scales.
  
• Changes in Soil Properties Important to Erosion in Western North Dakota.
  
• Sensitivity of C Sequestration to Net Primary Productivity and Tillage in Irrigated Maize Systems.
  
• Identification of Corn Rhizosphere Bacteria Potentially Important in Crop Growth Under Different Agronomic Treatments.
  
• Organic matter quality and aggregate contributions to carbon storage along a management intensity gradient.
  
• Changes in Soil Organic Matter and Biogenic Gas Production after Plowing a Soil under Long-term No-till.
  
• Tillage and Poultry Litter Effects on Soil Carbon and Nitrogen in North Alabama.
  
• Integrated Agricultural Management Systems - Neosho River Basin Site, Kansas.
  
• Influence of soil aggregation on carbon sequestration : A model of physical protection.
  
• Rotation and Tillage Effects on Corn and Soybean Yield as Affected by Rainfall Distribution.
  

TILLAGE AND CROP ESTABLISHMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Cultural Practices, Water Relations, and Productivity in the Rice-Wheat System of the Kathmandu Valley.
  

TILLAGE AND GAS EXCHANGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Tillage and Wind Effects on CO2 Concentrations in Muck Soils.
  

TILLAGE AND MANURE MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Aggregate C and N as Affected by Tillage and Manure.
  

TILLAGE COMPARISONS - Back to T - W or Back to All Keywords or Back to the Main Index

• No-Till and Conventional Till Comparisons of Wheat, Barley and Pea Varieties.
  

TILLAGE EFFECTS ON SOIL C - Back to T - W or Back to All Keywords or Back to the Main Index

• Quantifying Soil Carbon Losses Following Cultivation of a Long-term Pasture in New Zealand.
  

TILLAGE EROSION - Back to T - W or Back to All Keywords or Back to the Main Index

• Terrain Pattern Relationships in an Eroded Hummocky Landscape.
  
• Water- and Tillage-Induced Soil Erosion in Small Plots on Steepland Soils in Nicaragua.
  

TILLAGE FALLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Chemical Fallow Water Storage in a Low Precipitation Zone of North Central Oregon.
  

TILLAGE MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Agricultural Management Impacts (1962-1998) on Soil Carbon and Nitrogen Content in Ohio.
  
• Short-term Tillage Effects on Biologically Active Soil Organic Matter.
  

TILLAGE PRACTICES - Back to T - W or Back to All Keywords or Back to the Main Index

• Post-Harvest Weed Control in a Wheat-Fallow Rotation.
  

TILLAGE ROTATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Tillage Rotation: Chisel Plow Benefits in the Corn-Soybean-Wheat/Doublecrop Soybean Rotation.
  

TILLAGE SYSTEMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Tillage System Effects On Nitrogen Requirements For Optimum Irrigated Corn Yields.
  
• Effect of Management Practices on Nutritional Quality of Crops.
  
• Effects of Tillage and Limestone Application on Soil Profile pH Changes.
  
• Soil Physical Properties as Affected by Winter Cover Crops in No-till and Conventional Tillage.
  
• Emergence uniformity effects on individual plant yields for corn in alternate tillage systems.
  
• Effects of Tillage and Residue Management on Runoff and Erosion.
  

TILLERING - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of Tillering on Dryland Corn in the High Plains.
  
• Rice Ratoon Yield Enhancement with Plant Growth Regulators.
  

TILTH MELLOWING - Back to T - W or Back to All Keywords or Back to the Main Index

• Fragmentation of Soil Clods as Affected by Wetting and Drying History.
  

TIME DOMAIN REFLECTOMETRY - Back to T - W or Back to All Keywords or Back to the Main Index

• Frequency Domain Analysis of Time Domain Reflectometry (TDR)Waveforms.
  
• The Theory of Time Domain Reflectometry and its Implications for the Design of Probes to Measure Soil Water.
  
• Sensors for Soil Profile Moisture Measurement Compared.
  
• Soil Water Content Measurements with the Ground Wave of Ground-Penetrating Radar.
  
• Conjunctive Use of Tension Infiltrometry and TDR for Inverse Estimation of Soil Hydraulic Properties.
  
• Accurate technologies for monitoring soil moisture in turf.
  

TIME MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Canola Dormant Seeding in North Dakota.
  

TIME SERIES ANALYSIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Leach-M performance in sandy soils of North Florida.
  

TIMING OF APPLICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Timing of Application and Composting Affect Corn Yield Response to Solid Swine Manure.
  

TIPBURN - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of Soil and Nutrient Management Practices on Performance of Collards.
  

TIPPING BUCKET - Back to T - W or Back to All Keywords or Back to the Main Index

• Measuring Recharge with a Water-Flux Meter.
  

TIPPING BUCKET DATA - Back to T - W or Back to All Keywords or Back to the Main Index

• Using RIST to Convert Rainfall Records into Erosion Model Inputs.
  

TIRE WEAR PARTICLES - Back to T - W or Back to All Keywords or Back to the Main Index

• Where the Rubber Meets the Soil: Tire Wear Particles as a Source of Zinc to the Environment.
  

TISSUE CULTURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Differentiation in Tissue Culture of a Medicinally and Environmentally Important plant :Rattlebox.
  
• The Effect of Explant Type and Culture Conditions on Turfgrass Callus Initiation and Plant Regeneration.
  
• Aluminum Tolerance Among Three Poa Species.
  

TISSUE-SPECIFIC - Back to T - W or Back to All Keywords or Back to the Main Index

• A Pericarp-specific Promoter for Targeting Transgene-mediated Disease Resistance.
  

TMDL - Back to T - W or Back to All Keywords or Back to the Main Index

• Watershed Scale Modeling of Alternative Practices to Reduce Nitrogen Losses to the Environment.
  
• Use of GIS and the Basin Model to Evaluate Surface Water Quality.
  

TNC - Back to T - W or Back to All Keywords or Back to the Main Index

• Efficient Sampling Techniques for Turfgrass Carbohydrate Analysis.
  
• The Diurnal Cycling of Carbohydrates in Pasture: The Australian Experience.
  
• Sensing Turfgrass Carbohydrate and Nitrogen Status with NIRS.
  
• Seasonal Variation in Carbohydrates in Creeping Bentgrass Under Simulated Stress.
  

TOLERANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Sorghum Germplasm for Emergence in Cold Soil.
  
• Phytoremediation at Tree Level: Assessment of Heavy Metal Tolerance of Different Species and Sources of Willows.
  

TOLERANCE TO SALINITY - Back to T - W or Back to All Keywords or Back to the Main Index

• The Omani Barley Landrace Bahtini. I- Varaibility for Salt Tolerance and Agronomic Traits
  

TOMATILLO - Back to T - W or Back to All Keywords or Back to the Main Index

• Tomatillo (Physalis ixocarpa) - A Success Story.
  

TOMATO - Back to T - W or Back to All Keywords or Back to the Main Index

• Will Potassium Manipulation Increase Antioxidant Levels in Horticultural Crops?
  

TOMATO FIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Microbial Biomass Carbon and Nitrogen in Tomato Field associated with Cover Crops and Irrigation Rates.
  

TOMATO POTATO - Back to T - W or Back to All Keywords or Back to the Main Index

• Water comsumption under drip irrigation in Egypt.
  

TOMATO PRODUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Diurnal distributions of hydrothermal regimes in plastic covered soil beds during tomato production.
  

TOMATO YIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Winter Cover Crops and Tomato-Cotton Rotation with Conservation Tillage on Soil Properties in California's Central San Joaquin Valley.
  
• Nutrient Availability and Changes in a Calcareous Soil Amended with Compost.
  

TOPDRESS - Back to T - W or Back to All Keywords or Back to the Main Index

• Refining Topdress Nitrogen Applications Using a Response Index.
  

TOPDRESSING - Back to T - W or Back to All Keywords or Back to the Main Index

• Cultural and Biological Control of Thatch/Mat in Creeping Bentgrass Golf Greens.
  

TOPOGRAPHY - Back to T - W or Back to All Keywords or Back to the Main Index

• Mapping Topographic Attributes Using Remote Sensing Derived Elevations.
  
• Land management and topography influences on soil carbon accumulations in a Northeastern US watershed.
  
• Nitrous oxide emissions as affected by landscape and soil properties in Alberta and Saskatchewan.
  
• Relationships Between Crop Grain Yields, Soil Electrical Conductivity and Topography Studied With Joint Multifractal Theory.
  
• A Stochastic Analysis of Profile Soil Moisture Change Within a Meso-Landscape.
  

TOPOGRAPHY/SOIL/CROP RELATIONSHIPS - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Landscape Studies in Alberta, 1996-2002.
  

TOPOSEQUENCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Toposequences of Volcanic Soils in Northern Taiwan.
  

TOPSOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of Variable Topsoil Replacement Depths on Soil and Plant Characteristics at a Coal Mine in Northeastern Wyoming.
  
• Use of Biosolids to Establish Turf and Native Plants in Urban Reclamation Projects: Are Salinity and Sodicity a Problem?
  
• Hydraulic properties of topsoils and argillic horizons on the Luverne end moraine; eastern North Dakota.
  

TORTUOSITY PARAMETERS - Back to T - W or Back to All Keywords or Back to the Main Index

• Unified Model for Solute and Gas Diffusivity in Unsaturated Soil.
  

TOTAL C AND N - Back to T - W or Back to All Keywords or Back to the Main Index

• Aggregate C and N as Affected by Tillage and Manure.
  

TOTAL DISSOLVED CARBON - Back to T - W or Back to All Keywords or Back to the Main Index

• Accounting for Carbon Movement and Storage in Pacific Northwest Forests.
  

TOTAL K ANALYSIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Concurrence of Mineralogical Characteristics and Family Class Criteria for Soils in the K-rich Region of NW Ohio.
  

TOTAL MAXIMUM DAILY LOAD - Back to T - W or Back to All Keywords or Back to the Main Index

• Use of GIS and the Basin Model to Evaluate Surface Water Quality.
  
• Structural and Cultural Effects on Oxbow Lake Water Quality.
  

TOTAL MAXIMUM DAILY LOAD (TMDL) - Back to T - W or Back to All Keywords or Back to the Main Index

• Identifying nonpoint sources of fecal bacteria in the Arkansas River of Southwest Kansas.
  

TOTAL P AND N - Back to T - W or Back to All Keywords or Back to the Main Index

• Quantification of Total Soil and Plant Tissue P and N Using Forage Crops and Remote Sensing Under Poultry-Littered Field Conditions.
  

TOURS - Back to T - W or Back to All Keywords or Back to the Main Index

• Transportation Vehicles Used for Field Days and Tours.
  

TOXIC CHARACTERISTIC LEACHING PROCEDURE - Back to T - W or Back to All Keywords or Back to the Main Index

• The Mine Water Leaching Procedure: Evaluating the Environmental Risk of Backfilling Mines with Coal Ash.
  

TOXIC PROTEIN IN SOIL - Back to T - W or Back to All Keywords or Back to the Main Index

• Extraction, Detection and Quantification of Ricin in Agricultural Soils.
  

TOXICITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Speciation of Selenium in Aqueous Systems.
  
• The Effects of Soil Components and Processes on the Toxicity of Pesticides to Mammalian Cells.
  

TRACE ELEMENT TRANSPORT IN THE ROOT ZONE - Back to T - W or Back to All Keywords or Back to the Main Index

• Simulation of Molybdenum Transport Through the Root Zone with a Functional Model.
  

TRACE ELEMENTS - Back to T - W or Back to All Keywords or Back to the Main Index

• In-situ Stabilization of Metal-Contaminated Surface Soil: Theory for the Idealistic.
  
• Nitrogen Transformations in Soils in the Presence of Trace Elements.
  
• Effect of Microbial Activity, pH and Matrix of the Porous Media on the Trace Elements released from anaerobically digested Sewage Sludge.
  
• Coalbed Methane Product Water Quality Across the Powder River Basin of Wyoming.
  
• Soils and Environmental Quality: Tracing Trace Elements.
  

TRACE GAS ANALYZER - Back to T - W or Back to All Keywords or Back to the Main Index

• Measuring Isotope Ratios Using Tunable Diode Laser Absorption Spectroscopy.
  

TRACE GAS FLUXES - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil-Atmosphere Exchange of CH4, CO2, NOx, and N2O in the Colorado Shortgrass Steppe under Elevated CO2.
  
• The Variety of Micrometeorological Measurement Techniques.
  

TRACE GASES - Back to T - W or Back to All Keywords or Back to the Main Index

• Trace Gas Concentration Measurements for Micrometeorological Flux Quantification.
  
• Controls over Nitrogen Oxide Gas Emissions from Forest Soils along a Gradient in Atmospheric Nitrogen Deposition in the Northeastern U.S.
  
• Leaves, Length-scales and Lasers - Contributions of George Thurtell.
  

TRACE METALS - Back to T - W or Back to All Keywords or Back to the Main Index

• Inorganic Contaminant Interactions with Soil Minerals and Its Characterization.
  
• Analysis of Soil Minerals Using XAFS Spectroscopy.
  

TRACERS - Back to T - W or Back to All Keywords or Back to the Main Index

• Using Rare Earth Element Tracers in a Watershed Soil Erosion Study.
  

TRAFFIC - Back to T - W or Back to All Keywords or Back to the Main Index

• Impact of Simulated Golf Cart Traffic on Fine Fescue.
  
• Effects of Morning and Afternoon Shade in Combination with Traffic Stress on Seashore Paspalum.
  
• The Effect of Different Volumes of Composted Green Waste Soil Amendment on Bermudagrass Turf.
  

TRAFFIC SIMULATOR - Back to T - W or Back to All Keywords or Back to the Main Index

• An Introduction to the Cady Traffic Simulator.
  

TRAFFICABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluating Soil Suitability for Ecosystem Management and Movement of Military Vehicles.
  

TRAINING - Back to T - W or Back to All Keywords or Back to the Main Index

• CIMMYT Advanced Wheat Improvement Research Training Course For Developing Countries.
  

TRAINING EFFECTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Military Training Effects on Gopher Tortoise Populations.
  

TRANGENIC SEEDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Tracing Transgenic Seeds Using Fluorescent Marker Proteins and Laser Seed Sorting Technology.
  

TRANSCRIPTIONAL PROFILING - Back to T - W or Back to All Keywords or Back to the Main Index

• Transcriptional Profiles of Maize lines Differing in Heat Tolerance.
  

TRANSFERRING KNOWLEDGE TO RESEARCH - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Chemistry Needs and Expectations at National Laboratory Facilities.
  

TRANSFORMATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Use of Linearized Plasmid/DNA Fragment for Genetic Transformation of Creeping Bentgrass.
  
• Genetic Transformation of Peanut with the Gene for Oxalate Oxidase.
  

TRANSGENES - Back to T - W or Back to All Keywords or Back to the Main Index

• Genetic Transformation and Inheritance of Transgenes in Forage Grasses.
  
• Gene Flow from Transgenic Crops to Wild and Weedy Relatives: When Is It a Problem?
  

TRANSGENIC - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Plant Morphology, Floral Development and Pollen Longevity of Roundup Ready Creeping Bentgrass.
  
• The Role of Chitosanase in Fungal Resistance.
  
• Impact of genetically modified crops on rhizosphere and root interior microbial communities.
  

TRANSGENIC CROPS - Back to T - W or Back to All Keywords or Back to the Main Index

• Methodologies to Assess the Impact of Genetically-Modified Crops on Soil Biological Properties Using Diagnostic Techniques.
  
• The Impact of Bt Corn on Soil and Rhizosphere Microbial Communities.
  

TRANSGENIC PLANT RESEARCH - Back to T - W or Back to All Keywords or Back to the Main Index

• Practical Aspects of Establishing a New Research Project Involving Transgenic Plants at an Off-Campus Research Center.
  

TRANSGENIC PLANTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Production of Transgenic Creeping Bentgrass for Fungal Disease Resistance.
  
• Concerns About Ownership Control and the Effective Access to Biotechnology and Related Genetic Resources.
  

TRANSGENIC POLICY - Back to T - W or Back to All Keywords or Back to the Main Index

• Technology Agreements with Universities for Field Trials with Transgenic Traits.
  
• Transgenic Crop and Research Policy at the Purdue Agricultural Centers.
  

TRANSGENIC TOBACCO - Back to T - W or Back to All Keywords or Back to the Main Index

• Production of High-Value Products From close-seeded Transgenic Tobacco.
  

TRANSGENIC TRAITS - Back to T - W or Back to All Keywords or Back to the Main Index

• Managing Regulations and Compliance for Field Trials Involving Transgenic Traits, A Field Perspective from an Agronomy Center Manager.
  

TRANSIENT-STATE FLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Simulation of Molybdenum Transport Through the Root Zone with a Functional Model.
  

TRANSITION DATE - Back to T - W or Back to All Keywords or Back to the Main Index

• Transition Date of Axcella Annual Versus Perennial Ryegrass in a Bermudagrass Sod in Texas.
  

TRANSLOCATIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Wheat Germplasm with Recombined Lr19 and Bdv2 Genes from Two Thinopyrum Chromosome Segments (T7DS.7DL-7Ag)
  

TRANSPIRATION COEFFICIENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Transpiration Coefficients and Eddy Covariance Estimates of Evapotranspiration of Great Basin Phreatophytes.
  

TRANSPORT - Back to T - W or Back to All Keywords or Back to the Main Index

• Competitive Adsorption and Transport of Heavy Metals in Two Different Soils.
  
• Phosphorus Transport in a Louisiana Coastal Plain Soil.
  
• Sorption and Transport of Hormonally Active Agents in Soils.
  
• Importance of manure properties for the vadose zone transport and survival of manure bacteria.
  
• Colloid-facilitated Cesium Transport Through Hanford Sediment.
  
• Adsorption and Transport of Arsenic and Lead in a Loessial Soil.
  

TRANSPORT MODELING OF BORON - Back to T - W or Back to All Keywords or Back to the Main Index

• Boron and Chloride Transport in the Vadose Zone: Model Results and Field Data.
  

TRANSPORTATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Transportation Vehicles Used for Field Days and Tours.
  

TRANSPOSABLE ELEMENTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Heartbreaker (Hbr) Insertional Popymorphisms in Maize and its Wild Relatives.
  

TRANS-RESVERATROL - Back to T - W or Back to All Keywords or Back to the Main Index

• Determination by the Reverse-Phase High Performance Liquid chromatography and Extraction of Resveratrol in Peanut(Arachis hypogaea L.)
  

TREATED STEER MANURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Bentgrass Quality Established on Sand Mixes Amended with Various Organic Materials.
  

TREATMENT TECHNOLOGIES - Back to T - W or Back to All Keywords or Back to the Main Index

• Emerging and Re-Emerging Pathogens in Manure, Sewage Sludge, and Organic Residuals.
  

TREE AND SHRUB DATABASE - Back to T - W or Back to All Keywords or Back to the Main Index

• The Southeastern Agroforestry Decision Support System (SEADSS): An On-Line Application for Tree and Shrub Selection and Agroforestry Decision Making.
  

TREE GROWTH RESPONSE - Back to T - W or Back to All Keywords or Back to the Main Index

• Loblolly Pine Growth Response to Tillage on Upland Sites.
  

TREE NUTRITION - Back to T - W or Back to All Keywords or Back to the Main Index

• Accumulation of N and P in Tree Biomass Following Poultry Litter Application.
  

TREE RINGS - Back to T - W or Back to All Keywords or Back to the Main Index

• Retrospective biomonitoring using spatially resolved X-ray microanalysis of Salix nigra L. in a Ni and U contaminated depositional system
  

TREHALOSE - Back to T - W or Back to All Keywords or Back to the Main Index

• Gene Expression in Response to Water-Deficit Stress in Cotton.
  

TRENDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Quality or Yield: Which is Most Critical?
  
• Analyzing Site-Specific Soil Test Data to Help Farmers Make Management Decisions.
  

TRENDS, PATTERNS, GIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Dormant Season Organophosphate Use in California Almonds.
  

TRFLP - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of CRW transgenic corn and tefluthrin on the soil microbial community: activity, diversity and abundance.
  

T-RFLP - Back to T - W or Back to All Keywords or Back to the Main Index

• Rhizosphere Microbial Communities of Corn and Soybeans.
  
• Temporal Dynamics in Microbial Populations of a Mississippi Delta Vegetated Waterway.
  

TRIFOLIATE LEAF K - Back to T - W or Back to All Keywords or Back to the Main Index

• Critical Concentrations of Trifoliate Leaf K for Conservation-Till Soybean.
  

TRIFOLIUM PRATENSE - Back to T - W or Back to All Keywords or Back to the Main Index

• Agronomic Evaluation of Leaf-Mark Morphs in Red Clover.
  

TRIFOLIUM PRATENSE L. - Back to T - W or Back to All Keywords or Back to the Main Index

• Diploid-tetraploid comparisons in red clover: Seed weight effects on seedling growth.
  

TRILOGY - Back to T - W or Back to All Keywords or Back to the Main Index

• A Teaching Learning Trilogy.
  

TRIME SYSTEM - Back to T - W or Back to All Keywords or Back to the Main Index

• Accurate technologies for monitoring soil moisture in turf.
  

TRIPLOID BERMUDAGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Application of Somaclonal Variation in Triploid Bermudagrass Breeding.
  

TRIPSACUM DACTYLOIDES - Back to T - W or Back to All Keywords or Back to the Main Index

• Temperature and CO2 Effects on Eastern Gamagrass Photosynthetic Performance.
  

TRI-SOCIETIES RESOURCES FOR FOREIGN MEMB - Back to T - W or Back to All Keywords or Back to the Main Index

• International Member Needs.
  

TRITICALE - Back to T - W or Back to All Keywords or Back to the Main Index

• The effect of D-genome chromosome substitutions on agronomic performance and end-use quality of ‘Presto’ triticale.
  
• Winter Triticale: A Forage for All Seasons.
  
• Diet Modification Effects on Plant Available P in Swine Manure.
  

TRITICEAE EVOLUTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Evidence for Reciprocal Hybridization Between Aegilops tauschii and Ae. markgrafii in the Formation of Jointed Goatgrass (Ae. cylindrica).
  

TRITICUM - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Fusarium Head Blight Resistance from Triticum turgidum L. var. dicoccoides in a Synthetic Hexaploid Background.
  

TRITICUM AESTIVUM - Back to T - W or Back to All Keywords or Back to the Main Index

• Specialty White Wheat Genotypes and Management Practices for the U.S. Northern Great Plains
  
• Physiological and Molecular Characterization of Post-anthesis Heat Tolerance in Triticum aestivum.
  

TRITICUM AESTIVUM L. - Back to T - W or Back to All Keywords or Back to the Main Index

• Coleoptile length in dwarf wheat isolines: Gibberellic acid effects as a seed treatment.
  

TRITICUM DICOCCOIDES - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Fusarium Head Blight Resistance from Triticum turgidum L. var. dicoccoides in a Synthetic Hexaploid Background.
  

TROPICAL AGRICULTURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Water- and Tillage-Induced Soil Erosion in Small Plots on Steepland Soils in Nicaragua.
  

TROPICAL AND SUBTROPICAL GERMPLASM - Back to T - W or Back to All Keywords or Back to the Main Index

• Heterotic Response of Subtropical and Tropical Maize Yellow Inbreds with Temperate Testers Across Environments.
  

TROPICAL AND SUBTROPICAL MAIZE GERMPLASM - Back to T - W or Back to All Keywords or Back to the Main Index

• Heterosis Prediction Based on Genetic Distance Using DNA Molecular Data in Tropical and Subtropical Maize Germplasm.
  

TROPICAL AND TEMPERATE GERMPLASM - Back to T - W or Back to All Keywords or Back to the Main Index

• Diallel Analysis of F1 Hybrids among White Grained Temperate, Subtropical and Tropical Inbreds.
  

TROPICAL ECOSYSTEMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Conservation Tillage in Tropical Agroecosystems.
  

TROPICAL FORESTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial Relationships of Selected Above-and Below-Ground Carbon in a Peten, Guatemala Tropical Forest.
  
• Leaf Litter Nitrogen (N), Soil N Availability and Decomposition Dynamics in Two Puerto Rican Forests.
  

TROPICAL FRUIT - Back to T - W or Back to All Keywords or Back to the Main Index

• Optimizing nitrogen fertilizer practice to improve lychee flowering and yield.
  

TROPICAL GRASSES - Back to T - W or Back to All Keywords or Back to the Main Index

• Forage yield and utilization efficiency of 'Tanzania' guineagrass and 'Guacu' elephantgrass pastures under rotational stocking.
  

TROPICAL HIGHLANDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Integrating People, Soils, Animals and Landscapes To Sustain Agriculture in the Central Highlands of Ethiopia.
  

TROPICAL LEGUMES - Back to T - W or Back to All Keywords or Back to the Main Index

• Phosphorus Utilization from Phosphate Rock by Different Tropical Legumes.
  

TROPICAL REFORESTATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Is Tropical Reforestation a Viable Strategy for Soil Carbon Sequestration?
  

TROPICAL RICE HYBRID - Back to T - W or Back to All Keywords or Back to the Main Index

• Response of a Tropical Rice Hybrid and an Inbred Variety to Controlled Release and Conventional Prilled Urea in Nueva Ecija, Philippines.
  

TROPICAL ROOT CROP - Back to T - W or Back to All Keywords or Back to the Main Index

• Irrigation Requirement of Dryland-grown Taro: Comparison with Aroid Model.
  

TROPICAL SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Selectivities of K/Ca and K/Pb Exchange in Two Tropical Soils.
  
• Geochemical indicators of weathering and redox in laterite formation.
  

TROPICAL STEEPLAND - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial Considerations Associated with Analysis of Tropical Steepland Erosion Processes and Impacts.
  

TROPICS - Back to T - W or Back to All Keywords or Back to the Main Index

• A Tree/Crop Association System in the Guinea Savanna of West Africa.
  

TUBER YIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Potato Nitrogen Management in Irrigated Pacific Northwest.
  

TUBERS GROWTH - Back to T - W or Back to All Keywords or Back to the Main Index

• Selenium affects the Carbohydrate Metabolism of Potato (Solanum tuberosum L.)
  

TUFTED HARDGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Herbicide Control of Tufted Hardgrass in a Bermudagrass Athletic Field.
  
• Impact of Turfgrass Cultural Practices on the Development of Tufted Hardgrass.
  

TUNABLE DIODE LASER - Back to T - W or Back to All Keywords or Back to the Main Index

• Establishing Standard Protocols for Tower-based Nitrous Oxide Flux Measurements.
  
• Estimation Of Greenhouse Gas Emissions From An Agricultural Farm Using The Nocturnal Boundary Layer Method.
  
• Measuring Isotope Ratios Using Tunable Diode Laser Absorption Spectroscopy.
  

TURBIDITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Water Quality and Range Improvements Following Best Management Practices Implementation.
  
• Testing Polyacrylamides For Turbidity and Erosion Control.
  

TURBULENCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Leaves, Length-scales and Lasers - Contributions of George Thurtell.
  

TURF - Back to T - W or Back to All Keywords or Back to the Main Index

• The Potential of Lolium x Festuca Hybrids for Turf Use.
  
• Evaluation of Long Term Lawn Care Programs on the Turfgrass Soil Microbial Community.
  
• Tissue Culture and Transformation of TifSport and TifEagle Hybrid Bermudagrass.
  

TURF GRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Addition of Surfactants to Improve Irrigation Efficiency in Commercial Turf Systems.
  
• Evaluation of Dollar Spot Control with the New Biofungicide NovoGuard at Seven University Sites in 2001.
  

TURF MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of the effectiveness of different core aerification practices.
  

TURF QUALITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Nitrogen and Potassium on Turf Performance: Exploiting N X K Interactions.
  

TURF TYPE ANNUAL RYEGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Transition Date of Axcella Annual Versus Perennial Ryegrass in a Bermudagrass Sod in Texas.
  

TURFGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Dollar Spot Resistant Interspecific Hybrids Between Creeping Bentgrass and Colonial Bentgrass.
  
• Variety is the Spice of Life: We are Finding it Everywhere in Bermuda and Zoysia.
  
• Multispectral Approaches to Irrigation Scheduling and Moisture Stress Monitoring.
  
• Turfgrass Extension Program Activity and Funding in the Northeast.
  
• Fertilizer and soil amendment effects on bentgrass establishment, soil microbial activity, thatch and disease in a sand based rootzone.
  
• Transition Zone Comparison of a Modular Athletic Field System with a Traditional Sand Based System Turfed with Bermudagrass.
  
• Growth, Carbon Metabolism, and Water Use Efficiency of Tall Fescue and Zoysia during Deficit Irrigation.
  
• A Method for Determining Lateral Shear Strength in Turf.
  
• Differential Tolerance of Selected Turfgrass Weeds to Glyphosate.
  
• Effects of Morning and Afternoon Shade in Combination with Traffic Stress on Seashore Paspalum.
  
• Turfgrass Nitrate Assimilation Potentials under Field Conditions.
  
• Turfgrass Revegetation at the New International Airport Construction Site on Reclaimed Land.
  
• Decomposition and Nitrogen Release of Turfgrass Clippings.
  
• An Economic Profile of Golf Courses in Georgia.
  
• A Survey of Turfgrass Extension in the West.
  
• Comparison of Dimension Herbicide Formulations for Digitaria Control in Turf.
  
• Clopyralid in Turfgrass Clippings: Formulation and Mowing Effects on Dissipation.
  
• Characteristics of the Turfgrass Industry in 2020: A Delphi Study with Implications for Agricultural Education Programs.
  
• Contributions of the Lance Nematode to Creeping Bentgrass Decline.
  
• Monitoring Soil Nitrate Bioavailability on Golf Courses and Sod Farms.
  
• Use of Multispectral Radiometry in Turfgrass Research.
  
• Evaluating Practices to Speed Divot Recovery.
  
• Organic Matter Content and Water Repellency of Amended Sand Mixtures from Field Grown Bentgrass Putting Greens.
  
• Nutrient Loss via Runoff and Percolate from Turfgrass.
  
• Use of Biosolids to Establish Turf and Native Plants in Urban Reclamation Projects: Are Salinity and Sodicity a Problem?
  
• Evolution of Turfgrass Extension in the Midwest and North Central Region.
  
• The Effect of Explant Type and Culture Conditions on Turfgrass Callus Initiation and Plant Regeneration.
  
• Suppression of Problematic Nematodes Using Botanical Extracts in Turfgrass.
  
• Microbial Properties in Turfgrass Soils under Short-term Natural Organic Fertilizer Application.
  
• Inheritance of brown patch resistance in tall fescue.
  
• Inorgainc Amendments as Golf Course Putting Green Construction Materials.
  
• Runoff and Percolate Losses of Pesticides from Turfgrass.
  

TURFGRASS BREEDING - Back to T - W or Back to All Keywords or Back to the Main Index

• Identification and characterization of creeping bentgrass (Agrostis palustris Huds.) cultivars using microsatellites
  

TURFGRASS CANOPY - Back to T - W or Back to All Keywords or Back to the Main Index

• Irrigation Frequency Effects on Canopy Temperature and Stress of Turfgrasses in the Cool-Arid West.
  

TURFGRASS DISEASES - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of foliar absorption, post-treatment wash-off, and application methodology on the control of turfgrass diseases with trifloxystrobin.
  
• Fertilizer and soil amendment effects on bentgrass establishment, soil microbial activity, thatch and disease in a sand based rootzone.
  

TURFGRASS ECOLOGY - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial correlation of environmental factors to green kyllinga in golf course fairways.
  

TURFGRASS GROWTH REGULATORS - Back to T - W or Back to All Keywords or Back to the Main Index

• Overseeding Bentgrass Species into Existing Stands of Annual Bluegrass.
  

TURFGRASS MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Seeded Bermudagrass Establishment Using Subsurface Drip Irrigation.
  

TURFGRASS SCIENCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Perspectives of a Recent Turf Science Graduate: From Academics to Industry.
  

TURFGRASS SOD PRODUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Utilization of Coal Combustion By-products (CCBP) in Turfgrass Sod Production.
  

TURFGRASS SPECTRAL REFLECTANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Spectral Reflectance Response of Three Turfgrasses to Leaf Dehydration.
  

TURFGRASS STUDENTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Take Charge of Your Career Before You Leave College.
  

TURFGRASS WEAR RESISTANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Spent Mushroom Substrate as a Topdressing for Established Turfgrass.
  

TURNOVER - Back to T - W or Back to All Keywords or Back to the Main Index

• Prediction of carbon turnover in forest litter and soil using the FullCAM model.
  
• A New Model To Calculate Soil Organic Carbon Turnover Using Bomb Carbon.
  

TWIN-ROW - Back to T - W or Back to All Keywords or Back to the Main Index

• Twin-Row Corn Yield response in Kansas.
  

TYPE II RESISTANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Fusarium Head Blight Type II Resistance of a Spring Wheat Population Derived from a Hungarian Winter Wheat.
  

TYPHA - Back to T - W or Back to All Keywords or Back to the Main Index

• Nitrogen, phosphorus and cation concentrations in a fine-loamy, carbonatic, mesic fluventic calciudoll A horizon encroached upon by Typha latifolia.
  

TYPHULA BLIGHT - Back to T - W or Back to All Keywords or Back to the Main Index

• Snow Mold Control in the Pacific Northwest.
  

UDORTHENT - Back to T - W or Back to All Keywords or Back to the Main Index

• A New Proposal for the Classification of Anthropogenic Soils.
  

UGANDA - Back to T - W or Back to All Keywords or Back to the Main Index

• Ugandan Farmers' Perceptions of Climate in Farm Management.
  

UKRAINE - Back to T - W or Back to All Keywords or Back to the Main Index

• Higher Agrarian Education in Ukraine.
  

ULTISOLS - Back to T - W or Back to All Keywords or Back to the Main Index

• Management-dependent soil properties: Are they dependent in the short-term?
  
• Halloysite Characterization in the Soil-Saprolite Zone of the Alabama Piedmont.
  

ULTRA-EARLY SOYBEAN - Back to T - W or Back to All Keywords or Back to the Main Index

• Strategies for Optimizing Light Use in Soybean.
  

ULTRA-NARROW ROWS - Back to T - W or Back to All Keywords or Back to the Main Index

• Tillage System/Row Spacing Effects on Cotton Potassium Requirement.
  

ULTRASONIC ANEMOMETRY - Back to T - W or Back to All Keywords or Back to the Main Index

• Establishing Standard Protocols for Tower-based Nitrous Oxide Flux Measurements.
  

ULTRAVIOLET - Back to T - W or Back to All Keywords or Back to the Main Index

• Enhancement of Kentucky bluegrass resistance to UV radiation stress with natural plant growth regulators.
  

ULTRAVIOLET-B - Back to T - W or Back to All Keywords or Back to the Main Index

• Changes in Hyperspectral Reflectance of Cotton Leaves Exposed to Enhanced Ultraviolet-B radiation and Carbondioxide.
  
• Changes in Hyperspectral Reflectance of Ageing and Senescing Cotton Leaves Exposed to Enhanced Ultraviolet-B Radiation and Carbon Dioxide.
  

ULTRAVIOLET-B RADIATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Climate change: are there limits to UVB effects on soybean.
  

UNCERTAINTY - Back to T - W or Back to All Keywords or Back to the Main Index

• Uncertainty Analysis of Digital Soil-Terrain Models.
  

UNCERTAINTY ANALYSIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon accounting at the national scale: uncertainty in the U.S. inventory
  

UNDEGRADABLE INTAKE PROTEIN - Back to T - W or Back to All Keywords or Back to the Main Index

• Rumen protein degradation and nitrogen fractions in legume leaves and stems.
  

UNDERGRADUATE COURSES - Back to T - W or Back to All Keywords or Back to the Main Index

• Refocussing Undergraduate Courses And Programs.
  

UNDERGRADUATE EDUCATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Higher Agrarian Education in Ukraine.
  

UNDERGRADUATE INSTRUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Life Without Graduate Students: Utilizing the Talents of Upper Division Students.
  

UNDERGRADUATE MAJORS - Back to T - W or Back to All Keywords or Back to the Main Index

• Where have all the Students Gone?:An Analysis of Under-enrolled Majors in the Soil and Plant Sciences.
  

UNDERGRADUATE PROGRAMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Refocussing Undergraduate Courses And Programs.
  

UNDERGRADUATE STUDENTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Agricultural Production and Profit: Student Contest.
  

UNDERGRADUATE TEACHING ASSISTANTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Peer Possibilities: Undergraduate Teaching Assistants for Introductory Agronomy and Soils courses.
  

UNFENCED STREAMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Cattle Management Effects on Stream Water Quality.
  

UNIFIED DIFFUSIVITY MODEL - Back to T - W or Back to All Keywords or Back to the Main Index

• Unified Model for Solute and Gas Diffusivity in Unsaturated Soil.
  

UNIFORMITY - Back to T - W or Back to All Keywords or Back to the Main Index

• What Factors Are Important for Attaining Higher Yielding Corn.
  

UNR - Back to T - W or Back to All Keywords or Back to the Main Index

• Plant Population Density in Ultra-Narrow Row Cotton.
  

UNSATCHEM - Back to T - W or Back to All Keywords or Back to the Main Index

• Boron and Chloride Transport in the Vadose Zone: Model Results and Field Data.
  

UNSATURATED COLUMNS - Back to T - W or Back to All Keywords or Back to the Main Index

• Cr(VI) Migration in Variably-Saturated Soils.
  

UNSATURATED FLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Unsaturated Flow and Solute Transport in a Repacked, Cross-bedded Sand.
  
• Stochastic analysis of unsaturated flow with normal distrbution of hydraulic conductivity.
  
• Solute Leaching in Space and Time: a Comparison of Observed and Modeled Leaching Surfaces for a Soil with Fingered Flow.
  
• Determination of Contaminant Flow Paths by Model Analysis.
  
• Virus Transport through Soil Columns under Saturated and Unsaturated Flow Conditions.
  
• The Effects of Unstable Flow on Uranium Transport In Variably Saturated Undisturbed Cores.
  
• Vadose Transport Processes in an Irrigated Watershed.
  

UNSATURATED POROUS MEDIA - Back to T - W or Back to All Keywords or Back to the Main Index

• Diffusional Constraints Affecting Microbial Habitats and Activity in Unsaturated Porous Media.
  

UPLAND RICE - Back to T - W or Back to All Keywords or Back to the Main Index

• Vermitechnology to Sustain Upland Rice System.
  
• Smother Intercrops Check Weed Growth in Direct Seeded Rice.
  

UPLAND TROPICS - Back to T - W or Back to All Keywords or Back to the Main Index

• Impacts of Community-Level Water Monitoring on Natural Resource Management in Asia.
  

UPTAKE - Back to T - W or Back to All Keywords or Back to the Main Index

• Copper Uptake and Allocation among Woody Plants Growing on Mine Tailings Site.
  
• Influence of Nitrogen (N) Fertilizer on the Uptake of 15N-Labeled Urea and Ammonium Sulfate by Soft Red Winter Wheat (Triricum aestivum L) in the Presence and Absence of Annual Bluegrass (Poa annua).
  

URANIUM - Back to T - W or Back to All Keywords or Back to the Main Index

• Organic Carbon and Iron Oxides as Geochemical Controls of Uranium and Nickel Availability in Contaminated Riparian Sediments.
  

URANIUM REDUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Competitive Reduction of U(VI) and Fe(III) by Iron Reducing Bacteria.
  

URANIUM-MINERAL MICROBE INTERACTIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• X-ray Investigations of Uranium-Mineral-Microbe Interactions.
  

URBAN - Back to T - W or Back to All Keywords or Back to the Main Index

• Urban Context of Abbreviated and Physically Disturbed Soil Profiles and Characteristics in the Baltimore Metropolitan Region.
  

URBAN FRINGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Living on the Land Curriculum: Addressing Stewardship for Small Acreages.
  
• Living on the Land: Stewardship for Small Acreages.
  

URBAN LANDSCAPES - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of Urban Landscape Type on Nutrient Leaching and Runoff.
  

URBAN SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Urban Soil Quality and Site Assessment Cards.
  

URBAN WASTE - Back to T - W or Back to All Keywords or Back to the Main Index

• Utilizing Pulverized Trommel Fines as a Soil Amendment.
  

URBANIZATION OF FARMLAND IN THE U.S. - Back to T - W or Back to All Keywords or Back to the Main Index

• Motivation, Expectations, and Experience of Acreage Owners: Implications for U.S. Agriculture
  

UREA - Back to T - W or Back to All Keywords or Back to the Main Index

• How Can We Reduce Volatilization Losses?
  
• Seasonal Effects on Ammonia Volatilization from Urea Applied to Pine Plantations.
  
• Effect of Simulated Rain on Ammonia Volatilization from Urea Broadcast to Pine Plantations.
  
• Soybean Response to Late Season Nitrogen Applications.
  

UREA FERTILIZED VS. CONTROL PLOTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Movement and Sequestration in Fine- Vs. Coarsed-grained Soils of Managed Douglas-fir Stands
  

UREIDE - Back to T - W or Back to All Keywords or Back to the Main Index

• Soybean Growth Response to Varying Nitrogen Rates and Source.
  

USAID - Back to T - W or Back to All Keywords or Back to the Main Index

• Collaborations Between Industry and Developing Countries: AGERI (Egypt) Shares in Discovery of New Biotechnologies for Maize.
  

USA-RUSSIA COLLABORATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Sequestration: Position of the SSSA - Possibilities of the USA-Russia collaboration.
  

USDA COMPETITIVE GRANTS - Back to T - W or Back to All Keywords or Back to the Main Index

• National Science Foundation-United States Department of Agriculture Grantsmanship Workshop.
  

USDA COMPETITIVE GRANTS WORKSHOP - Back to T - W or Back to All Keywords or Back to the Main Index

• National Science Foundation---United States Department of Agriculture Grantsmanship Workshop.
  

USDA NRCS NUTRIENT POLICY - Back to T - W or Back to All Keywords or Back to the Main Index

• Implementing USDA NRCS' Nutrient Management Policy.
  

USE-DEPENDENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• Aspects of Incorporating Use-dependent Data into Soil Survey.
  

USE-DEPENDENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Changes in Soil Properties Important to Erosion in Western North Dakota.
  
• Dynamic Soil Properties and Advancing the Science of Soil Change.
  

USE-INVARIANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Aspects of Incorporating Use-dependent Data into Soil Survey.
  

USES - Back to T - W or Back to All Keywords or Back to the Main Index

• The Resurgence of the Agaves in Mexico.
  

USES OF OPUNTIA - Back to T - W or Back to All Keywords or Back to the Main Index

• Uses, Agronomy, and Breeding of Opuntia spp..
  

USGA GREEN - Back to T - W or Back to All Keywords or Back to the Main Index

• Detecting Golf Green Compaction Using Ground Penetrating Radar.
  

USGA PUTTING GREEN - Back to T - W or Back to All Keywords or Back to the Main Index

• Understanding Water Relations in a Sloped USGA Putting Green.
  

USGA SAND ROOTZONE - Back to T - W or Back to All Keywords or Back to the Main Index

• Compost as an organic amendment for USGA rootzones.
  

UTILIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Forage yield and utilization efficiency of 'Tanzania' guineagrass and 'Guacu' elephantgrass pastures under rotational stocking.
  

UTILIZATION MANURE BY PRODUCTS - Back to T - W or Back to All Keywords or Back to the Main Index

• Advanced in swine manure treatment in Europe and by product utilization.
  

UVB EXPOSURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of UVB light distribution and soybean leaf angles on leaf exposures.
  

VACCINE - Back to T - W or Back to All Keywords or Back to the Main Index

• Production of High-Value Products From close-seeded Transgenic Tobacco.
  

VADOSE ZONE - Back to T - W or Back to All Keywords or Back to the Main Index

• Determination of Contaminant Flow Paths by Model Analysis.
  
• Vadose Transport Processes in an Irrigated Watershed.
  
• A Comparison of Bromide and Nitrate Transport in Soils.
  

VALIDATION OF CROP YIELDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Validation of the CroPMan Model for Missouri Field Crops.
  

VALUE ADDED PRODUCTS - Back to T - W or Back to All Keywords or Back to the Main Index

• A European Perspective of Compost and Composting: Driven by Science or by the Heart?.
  
• Food Inventory Methodology: Case Study for Burt County, Nebraska.
  

VALUE-ENHANCED GRAIN PRODUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Development of a Planter Clean Out Procedures Video.
  

VAM-INOCULATED WHEAT - Back to T - W or Back to All Keywords or Back to the Main Index

• Role of Mycorrhizal Fungi as a Biofertlizer for Wheat under Drought Condition.
  

VANSELOW SELECTIVITY COEFFICIENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Monovalent-Divalent Exchange on Smectitic Soil Under Varying pH and Redox State.
  

VAPOR TRANSPORT - Back to T - W or Back to All Keywords or Back to the Main Index

• A New Perspective on Water Flow from Soil to Seed: The Role of Vapor.
  

VARIABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• A comparison to soil survey data and an estimate of the variability in field and laboratory data of a hillslope transect crossing two mapping units of a Ultic Hapludalf and a Typic Hapludult.
  
• Impact of Sampling Frequency on Soil CO2 Flux Estimation.
  
• Variability and Uncertainty in Soil Organic Carbon Estimates at Point, Regional and National Scales.
  

VARIABILITY OF SOIL PROPERTIES - Back to T - W or Back to All Keywords or Back to the Main Index

• Relationship Between Soil Properties and Productivity Level Management Zones.
  

VARIABLE CHARGE SOIL - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of Copper Adsorption on Al Concentration and pH Decline of Equilibrium Solution in Two Variable Charge Soils from China.
  
• Cu Speciation and Extractable Cu in Variable Charge Soils from China Artificially Contaminated by Cu.
  

VARIABLE N APPLICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Site-Specific Nitrogen Management Zones: Utilization of Yield Map and Soil Properties.
  

VARIABLE NUMBER TANDEM REPEATS - Back to T - W or Back to All Keywords or Back to the Main Index

• Pathogen Genomics: Applications to Epidemiology, Evolution and Forensic Analysis.
  

VARIABLE RATE APPLICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• The Economic Feasibility Of Variable Rate N Application in Irrigated Corn.
  

VARIABLE RATE FERTILIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Grain Yield and Soil-Test Spatial Variability under Uniform or Variable-Rate Phosphorus and Potassium Fertilization.
  
• Using Variable-Rate Technology and the P Index for Agronomic and Environmental Phosphorus Management at a Field Level.
  

VARIABLE RATE FERTILIZER - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial variability of optimum N rate for corn.
  

VARIABLE RATE N APPLICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Variable Seeding and Nitrogen Rates for Corn.
  

VARIABLE RATE PLANTING - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Variable Seeding and Nitrogen Rates for Corn.
  

VARIABLE-CHARGE SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Electrostatic Sorption of Acidic Organic Chemicals by Variable-Charge Soils as a Function of Chemical and Soil Charge Properties.
  

VARIABLE-RATE HERBICIDE APPLICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Variable-Rate Herbicide Application for Precision Weed Management.
  

VARIABLE-RATE N APPLICATIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Changes in Nitrogen Use Efficiency of Winter Wheat Using In-Season Methods of Determining Topdress N Requirement.
  

VARIATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Morphological Variation Within and Between Ryegrass Cultivars and Their Mixtures.
  

VARIETIES - Back to T - W or Back to All Keywords or Back to the Main Index

• Rice Variety Response to Clomazone in Missouri.
  
• Performance of 13-year-old macadamia varieties and hybrids in the Kenyan Highlands.
  

VARIETY ADOPTION - Back to T - W or Back to All Keywords or Back to the Main Index

• From Genomics to the Farmer's Field - Technology Transfers in Plant Breeding.
  

VARIETY PERFORMANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• No-Till and Conventional Till Comparisons of Wheat, Barley and Pea Varieties.
  

VARIETY SELECTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Selecting Varieties to Match Yield Goals.
  

VARIETY TESTING - Back to T - W or Back to All Keywords or Back to the Main Index

• Canola as an Alternative Crop for Southern Illinois.
  

VARIETY TRIAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Modification of the Deltasoy Database and Potential Applications in Research and Extention Education.
  

VARIOGRAPHY - Back to T - W or Back to All Keywords or Back to the Main Index

• Characterizing the spatial variability of water stress in corn.
  

VEGETABLE - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of coal ash application on tomato growth, soil and water quality.
  
• Influence of Stage of Harvest on Nutritional Values and Agronomic Traits of Vegetable Soybean Genotypes.
  

VEGETABLE CROP YIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Comparative Effects of Different Compost Used As Soil Amendment on Soil Fertility and Crop Yields.
  

VEGETABLE CROPS - Back to T - W or Back to All Keywords or Back to the Main Index

• Irrigation Strategies for Improving Productivity and Water Use Efficiency of Vegetable Crops in Central California.
  

VEGETABLE PRODUCTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Correcting Nutrient Deficiencies in the Corraline Soils of the Marshall Islands with Local Organic Materials.
  
• Garden Tillage Techniques.
  

VEGETATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Environmental Research and Demonstration at Camp Atterbury, Indiana.
  
• Influence of Variable Topsoil Replacement Depths on Soil and Plant Characteristics at a Coal Mine in Northeastern Wyoming.
  
• Stabilization and Vegetation of Mine Tailings Site near Ducktown, Tennessee.
  

VEGETATION INDICES - Back to T - W or Back to All Keywords or Back to the Main Index

• Use of a Crop Canopy Reflectance Sensor To Assess Corn Leaf Chlorophyll Content.
  
• Calibrating Crop Canopy Sensors for Variable-Rate Appplications.
  
• Aerial Color Infrared Photography for In-Season Nitrogen Application Decisions for Corn in the Southeast.
  

VEGETATIVE COMPATIBILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Biological factors affecting spatial structuring of dollar spot epidemics: Implications for disease management?
  

VEGETATIVE FILTER STRIPS - Back to T - W or Back to All Keywords or Back to the Main Index

• The Impact of Vegetative Filter Strips and Water Treatment Residuals on Phosphorus Runoff.
  
• Assessing Nutrient Runoff From Golf Course Fairways Using Multiple Vegetative Filter Strips.
  

VEGETATIVE INDICES - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Dioxide Flux, Biomass, and Radiometric Reflectance Relationships for Northern Semiarid Grasslands.
  

VEGETATIVE STORAGE PROTEIN - Back to T - W or Back to All Keywords or Back to the Main Index

• Analysis of the Acid Phosphatase Activity of Soybean Vegetative Storage Protein.
  

VEHICLE - Back to T - W or Back to All Keywords or Back to the Main Index

• Summarization of Military Vehicular Fugitive Dust for Two Installations Studies.
  

VEHICLE DAMAGE - Back to T - W or Back to All Keywords or Back to the Main Index

• Tracking Vehicles To Assess Training Impacts During Field Exercises.
  

VELVET BENTGRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Overseeding Bentgrass Species into Existing Stands of Annual Bluegrass.
  

VERIFICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Developing a Carbon Accounting System for Agroecosystems.
  

VERMICOMPOST - Back to T - W or Back to All Keywords or Back to the Main Index

• Vermitechnology to Sustain Upland Rice System.
  

VERMICULITE - Back to T - W or Back to All Keywords or Back to the Main Index

• Potassium Fixation Potential Predicted from SSURGO Data in Soils of the San Joaquin Valley, California.
  

VERMICULTURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Vermitechnology to Sustain Upland Rice System.
  

VERNALIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Variability in Vernalization Requirement of Oilseed Rape.
  
• Winter Triticale: A Forage for All Seasons.
  

VERTICAL MOWING - Back to T - W or Back to All Keywords or Back to the Main Index

• Cultural and Biological Control of Thatch/Mat in Creeping Bentgrass Golf Greens.
  
• Effect of Vertical Mowing and Nitrogen on 'TifEagle' and 'Champion' Bermudagrasses.
  

VERTISOLS - Back to T - W or Back to All Keywords or Back to the Main Index

• Integrating People, Soils, Animals and Landscapes To Sustain Agriculture in the Central Highlands of Ethiopia.
  

VIABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Planting date and herbicide effects on non-toxic endophyte infected tall fescue establishment.
  

VIDEO STREAMING - Back to T - W or Back to All Keywords or Back to the Main Index

• In-service Training via Conference Call and Internet Streaming.
  

VINCENNES, IN-IL - Back to T - W or Back to All Keywords or Back to the Main Index

• Utility of Soil-Geomorphology and Soil Surveys in Mapping Surficial Geology, Vincennes, IN-IL Quadrangle.
  

VIRGINIA WILDRYE - Back to T - W or Back to All Keywords or Back to the Main Index

• Performance and nutritive value of Elymus virginicus and E. hystrix in the Northeast USA
  

VIRTUAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Virtual Alfalfa: The Forage Management Tool of the Future.
  

VIRTUAL MUSEUM - Back to T - W or Back to All Keywords or Back to the Main Index

• The Virtual Museum of Minerals and Molecules Presents Soil Nanoscapes.
  

VIRTUAL REALITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Beyond the 2D Soil-Landscape Snapshot: Making the Invisible Visible.
  

VIRUS - Back to T - W or Back to All Keywords or Back to the Main Index

• Single Gene Confers Resistance to Different Strains of Soybean Mosaic Virus in Soybean.
  
• Virus Disease Tolerance in Arrowleaf Clover.
  
• Reactions of Glycine Species to Diverse Isolates of Bean Pod Mottle Virus.
  

VIRUS RESISTANCE - Back to T - W or Back to All Keywords or Back to the Main Index

• Concerns About Ownership Control and the Effective Access to Biotechnology and Related Genetic Resources.
  

VIRUS TRANSPORT - Back to T - W or Back to All Keywords or Back to the Main Index

• Virus Transport through Soil Columns under Saturated and Unsaturated Flow Conditions.
  

VISCOSITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Properties of Bound Water Associated with Smectites.
  

VISUALIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Transcending Conventional GPR Data.
  

VITAMINS - Back to T - W or Back to All Keywords or Back to the Main Index

• Enhancement of Kentucky bluegrass resistance to UV radiation stress with natural plant growth regulators.
  

VLOCANIC SOIL - Back to T - W or Back to All Keywords or Back to the Main Index

• Toposequences of Volcanic Soils in Northern Taiwan.
  

VOLATILE - Back to T - W or Back to All Keywords or Back to the Main Index

• Atmospheric Emissions of Fumigants Applied via Drip Irrigation.
  

VOLATILIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• How Can we Manage Nitrogen More Efficiently?
  
• Influence of Nitrogen (N) Fertilizer on the Uptake of 15N-Labeled Urea and Ammonium Sulfate by Soft Red Winter Wheat (Triricum aestivum L) in the Presence and Absence of Annual Bluegrass (Poa annua).
  
• Seasonal Ammonia Emissions from Crops in the San Joaquin Valley, California.
  

VOLCANIC AND GLACIAL SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Movement and Sequestration in Fine- Vs. Coarsed-grained Soils of Managed Douglas-fir Stands
  

VOLCANIC ASH SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Weathering and soil formation on the slopes of volcano Cotacachi in northern Ecuador.
  

VOLCANIC PARENT MATERIALS - Back to T - W or Back to All Keywords or Back to the Main Index

• Genesis and Morphology of Soils Associated with Laguna Bocana in Palo Verde National Park, Costa Rica.
  

WARM SEASON ANNUAL GRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Nutrient Uptake by Warm Season Annual Grasses and Common Bermudagrass Fertilized with Swine Waste.
  

WARM SEASON GRASS - Back to T - W or Back to All Keywords or Back to the Main Index

• Comparison of Herbicides for the Establishment of Warm Season Grasses.
  
• Competitive Effects of an Exotic Cool-season Forage Grass on Two Native Warm-season Grasses.
  

WASTE DISPOSAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Considering Sodium in Nutrient Management Planning.
  
• Revegetation Strategies for a Fly-Ash Disposal Site in a Semi-arid Region.
  

WASTE DISPOSAL SITE - Back to T - W or Back to All Keywords or Back to the Main Index

• An Investigation of an Industrial Waste Site in South Africa, and the Potential of the Waste for Disposal to Land.
  

WASTE MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Utilization of Coal Combustion By-products (CCBP) in Turfgrass Sod Production.
  
• Management of Winter Forages to Extract Manure Soil Nutrients.
  
• Considering Sodium in Nutrient Management Planning.
  
• Fertility levels in Soil as influenced by Poultry Litter Application to Sudangrass and Orchardgrass.
  
• Evaluation of Nonnodulating Soybean Lines as Receiver Crops for N from Swine Lagoon Effluent.
  

WASTE TREATMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Composting Animal Mortality.
  

WASTE UTILIZATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Topsoil Regeneration Using Processed Municipal Solid Waste Pulp.
  
• Integrated Nutrient Management Planning Software Tools.
  

WASTEWATER - Back to T - W or Back to All Keywords or Back to the Main Index

• Side-wall Absorption of Narrow and Deep On-site Wastewater Disposal Trenches.
  
• Temporal variation of chemical composition in influents and effluents of wastewater treatments in the city of Savannah.
  

WASTEWATER TREATMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Alternative Treatment and Recovery of Phosphorus from Anaerobic Lagoons.
  
• The Effect of Soil Thickness and Texture on Domestic Wastewater Treatment.
  
• Characterisation and Use of Mesoporous Silicates fo Removal of Organic Compounds from Aqueous Solutions.
  

WATER - Back to T - W or Back to All Keywords or Back to the Main Index

• Analysis of Diurnal Patterns of Soil Water Fluctuation in Irrigated Potato.
  
• Competition for Water in a Pecan and Cotton Alley Cropping System in the Southeastern United States.
  
• Multispectral Approaches to Irrigation Scheduling and Moisture Stress Monitoring.
  
• Saturated Hydraulic Conductivity versus Soil Permeability Classes: Facts, Fiction, and the Future.
  

WATER ACTIVITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Survival of Salmonella typhimurium in four soils at different levels of water activity.
  

WATER CLARITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Flocculation of Clay Suspensions by Natural Ferrihydrite.
  

WATER CONSERVATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Irrigation Frequency Effects on Canopy Temperature and Stress of Turfgrasses in the Cool-Arid West.
  

WATER CONTAMINATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Pesticide runoff into the Caribbean Sea.
  

WATER CONTENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Water Content Determination with Ground Penetrating Radar.
  
• Temperature dependence of water content reflectometer measurements.
  
• Sensors for Soil Profile Moisture Measurement Compared.
  
• Monitoring Delayed Drainage with Cross Borehole Ground Penetrating Radar.
  
• Topp's Dowsing Rods (TDR) - Clarke Topp's Lifetime of Contributions to Soil Science.
  
• Least-Limiting Water Range Indicators for Assessing Corn Establishment in Tilled and No-Tilled Clay Loam Plots.
  
• Measuring In Situ Soil Water Potential Using a Sintered Glass Matrix.
  
• Analytic Element Modeling to Investigate the Spatial Sensitivity of ERT.
  
• Improvement of the Heat-Pulse Technique for Soil Water Content Measurement.
  

WATER CONTENT REFLECTOMETER - Back to T - W or Back to All Keywords or Back to the Main Index

• Temperature dependence of water content reflectometer measurements.
  

WATER EROSION - Back to T - W or Back to All Keywords or Back to the Main Index

• Terrain Pattern Relationships in an Eroded Hummocky Landscape.
  

WATER EROSION PREDICTION PROJECT - Back to T - W or Back to All Keywords or Back to the Main Index

• The Geo-spatial interface for the Water Erosion Prediction Project (GeoWEPP).
  

WATER EXTRACTABLE DOC - Back to T - W or Back to All Keywords or Back to the Main Index

• Denitrification and Dissolved Organic Carbon under a Riparian Buffer.
  

WATER EXTRACTABLE PHOSPHORUS - Back to T - W or Back to All Keywords or Back to the Main Index

• Development of a Water Extractable Phosphorus Test for Manure: An Interlaboratory Study.
  

WATER FLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Heat Pulse Probe Sensor Design for Measuring Soil Moisture, Solute and Heat Transport.
  
• Spatial Association Between Root Density and Water Flow Paths in Highly Structured Soil.
  

WATER HARVESTING - Back to T - W or Back to All Keywords or Back to the Main Index

• Organic Amendment, Decomposition, Nutrient Release and Uptake by Millet in a Traditional Land Rehabilitation Technique (Zai) in the Sahel.
  

WATER HOLDING CAPACITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Climate warming could induce a feedback loop involving decreases in soil organic carbon and water-holding capacity.
  

WATER HOLDING CAPACITY, HYDROPHOBICITY - Back to T - W or Back to All Keywords or Back to the Main Index

• The efficient use of household solid wastes compost.
  

WATER INFILTRATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Mechanical and Hydraulic Properties of Soils in Intensively Grazed Pastures.
  

WATER LEVEL - Back to T - W or Back to All Keywords or Back to the Main Index

• Forage Production of Sainfoin Across an Irrigation Gradient.
  

WATER MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Recycling of Runoff and Drainage Water in the Midwest U.S.
  
• Soil Properties and Fertility Management on Different Roots Media.
  
• Sustainable Irrigation: Changing Practice in the Australian Murray Darling Basin.
  
• Microbial Community Structure and Enzyme Activities in Semiarid Agricultural Soils.
  

WATER MONITORING - Back to T - W or Back to All Keywords or Back to the Main Index

• Impacts of Community-Level Water Monitoring on Natural Resource Management in Asia.
  

WATER POLLUTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Use of Coal Combustion By-Products for Minimizing Soil Phosphorus Inputs into Watersheds.
  
• Hillslope Hydrology of a Mountain Pasture with an impermeable subsurface horizon.
  
• Web-based NLEAP/GIS for Nitrate Leaching and Nitrous Oxide Emissions.
  

WATER POTENTIAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Leaves, Length-scales and Lasers - Contributions of George Thurtell.
  
• Long Term Soil water Potentials were Monitored over 3 Annual Water Years and Used to Estimate Soil Water Fluxes.
  
• Endophyte transmission in tall fescue during drought stress.
  

WATER QUALITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Monitoring surface runoff from Sugarcane fields, Pasture lands, and Rural Residential areas in Vermilion-Teche River Basin, Louisiana.
  
• Building Urban/Rural Partnerships, a Cost Effective Way to Address Water Quality Issues.
  
• Phosphorus budgets and surface water quality of subtropical pastures.
  
• Structural and Cultural Effects on Oxbow Lake Water Quality.
  
• Alabama Water Watch: A Ten-Year Summary of Citizen Monitoring and Action.
  
• Challenges of an Automated and Integrated Hydrologic Monitoring and Water Quality Sample Collection System for Research in Non-point Source Pollution.
  
• Monitoring Water Quality to Assess the Impact of Agricultural Conservation Programs.
  
• Effect of Suagrbeet Processing By-products on Wheat Yield, Nitrogen Mineralization, and Runoff Water Quality.
  
• Best management practices, water quality and TMDLs in two East Tennessee watersheds.
  
• A Nutrient Soil and Water Quality Assessment of Central Alabama.
  
• Nitrogen, Phosphorus, and Sediment Loads in an Agricultural Watershed Along the Central Coast of California.
  
• Cattle Management Effects on Stream Water Quality.
  
• Incorporating Inorganic Fertilizer into Perennial Grasslands.
  
• Coalbed Methane Product Water Quality Across the Powder River Basin of Wyoming.
  
• Phosphorous Best Management Practices in the North Bosque River Basin using APEX Manure Management Component.
  
• Success Stories of Agricultural Watersheds and Drinking Water Utilities.
  
• Developing Cost and Benefit Decision Making Information for Watershed Stakeholder Groups.
  
• Comparison of Matrix and Pathway Versions of the Phosphorus Site Index.
  
• Water Quality Role of Wetlands in Florida Watersheds.
  
• Reduction of High Soil Test Phosphorus by Crop Removal.
  
• The Efficacy of Polyacrylamide to Remove Coliform Bacteria from Irrigated Pasture Systems.
  
• Community-Based Watershed Management: The Semi-Arid Land Surface Atmosphere Project (SALSA).
  
• Snowmelt Runoff as a Transport Factor in a Phosphorus Site Index.
  
• Increasing solids and phosphorus removal from flushed dairy manure slurry systems using coagulants and flocculants.
  
• Adsorption of Antibiotics on Soils.
  
• Learning about strategy development for agricultural renewal from experiences in other areas of national interest.
  
• Conservation Tillage and Water Quality in Cotton Production.
  
• Fecal Coliform TMDL Development in Virginia.
  
• Developing and Implementing a Mass Based Phosphorus Index in Virginia.
  
• Comparison of Three Zone Delineation Methods and their Impacts on Water Quality.
  
• Nutrient Runoff From Newly Constructed Golf Course.
  
• Up the Creek and in the Floodplain: A Pacific Northwest Winter's Fish Tale.
  
• Field Evaluation of Open-Ditches for Water Quality and Water Quantity.
  
• Soil Phosphorus Forms in Wetland Soils from the Stormwater Treatment Areas of the Northern Everglades.
  
• Fate and Transport of Agricultural Antibiotics in Soil Amended with Land-Applied Manure.
  
• What are Some Indicators of P Loss Potential?
  
• Water Treatment Residuals as Soil Amendments for Agricultural Buffer Strips: Effects on Plant Growth and Phosphorus Leaching.
  
• Polyacrylamide for the Protection of Water Quality Threatened by Agricultural Runoff Contaminants.
  
• Impact of Onsite Sewage Disposal Systems on surface water quality in Hospelika Creek Watershed, Alabama.
  
• Nitrogen and Phosphorus Concentrations in Agricultural Drainage Ditches in the Central Coast Region of California.
  
• High Crop Production and Low Water Quality Degradation are Frequently Compatible Goals.
  
• Leaching Losses Of Nitrogen From Stockpiled Dairy Manure.
  
• Watershed Scale Modeling of Alternative Practices to Reduce Nitrogen Losses to the Environment.
  
• Influence of Agricultural Management on the Soil and Water Qualities in the Sloping Upland Areas.
  
• Implementing U.S. EPA's CAFO and TMDL Regulations.
  
• Capturing P in surface runoff using industruial by-products.
  
• Wetland Cropland Rotational Management to Improve Wetland Habitat and Sustain Crop Production in the Tule Lake National Wildlife Refuge, CA.
  
• Phosphorus and Nitrate-N in Runoff from Simulated Fairways.
  
• Developing and Implementing Science-Based Policy: Lessons from the Mid-Atlantic U.S.
  
• Effect of Urban Landscape Type on Nutrient Leaching and Runoff.
  
• Preflood and Midseason Nitrogen Rate Effect on Nitrogen Concentration of Rice Flood Water.
  
• Nitrogen mineralization and ground water nitrate dynamics in a temperate alley cropping system.
  
• Evaluating Environmental Risks with the Windows Pesticide Screening Tool.
  
• Phosphorus in Surface Runoff from Grasslands Fertilized with Broiler Litter.
  
• The Effect of Agricultural Antibiotics on Persistance of 17 beta-estradiol in Soil.
  
• The Effect of Agricultural Antibiotics on Persistance of 17 beta-estradiol in Soil.
  
• Recycling of Runoff and Drainage Water in the Midwest U.S.
  
• Professional Registration of Soil Scientists in Indiana.
  
• Empowering Farm and Ranch Stakeholders to Implement WIN-WIN Solutions to Water Quality Issues in TMDL, Municipal Source Watersheds.
  
• Flow and transport in Subsurface-Drained Agricultural Fields.
  
• Best Management Practices to Reduce Nutrient Loadings in Surface Runoff from Agricultural Land.
  
• Influence of Microbial Community Composition and Function on Water Quality from Dairy Constructed Wetland Wastewater.
  
• Use of Coal Combustion By-Products for Minimizing Soil Phosphorus Inputs into Watersheds.
  
• Phosphorus Management Tools for Maintaining Yields and Protecting Water Quality.
  
• Nitrate Leaching and Corn Yields on a Coastal Plain Soil as Influenced by the Timing of Poultry Litter Applications.
  
• The Role of Amorphous and Organically Complexed Metals in Phosphorus Sorption of Calcareous Soils.
  
• Animal and Forest Wastes on Biomass Development, and Water and Fruit Quality of Muscadine.
  
• The Assessment of Traditional Soil Classification Techniques versus Ground Penetrating Radar and Electromagnetic Inductance at Two Separate Sites on The Southern Mississippi Valley Silty Uplands.
  
• Impact of different oganic manure fertilization strategies on soil water retention characteristics.
  
• Source Identification and Targeting: Making Nutrient Management Work.
  
• A Production Agriculture Perspective on Nutrient Management Issues.
  
• PAM for Sequestering Weed Seed in Irrigation Runoff.
  
• Sequestering Manure N with Synthetic Zeolites.
  
• Effectiveness of Shrub Buffers on Nitrate-N Removal.
  
• An Evaluation of Polyacrylamide and Surface Hydrologic Effects on Runoff Water Quality.
  
• Selection of Wetland Restoration Sites in Rural Watersheds to Improve Water Quality.
  

WATER QUALITY PRACTICE ADOPTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Wisconsin Water Quality Impact.
  

WATER RELATIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Cultural Practices, Water Relations, and Productivity in the Rice-Wheat System of the Kathmandu Valley.
  
• Understanding Water Relations in a Sloped USGA Putting Green.
  
• Physiological Responses of Texas Bluegrass x Kentucky Bluegrass Hybrids to Drought and Heat Stress.
  

WATER REPELLENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• Organic Matter Content and Water Repellency of Amended Sand Mixtures from Field Grown Bentgrass Putting Greens.
  

WATER RESOURCES - Back to T - W or Back to All Keywords or Back to the Main Index

• USDA-CSREES Competitive Funding Opportunities to Meet the Challenges of Increased Crop Production While Protecting the Environment.
  

WATER RETENTION - Back to T - W or Back to All Keywords or Back to the Main Index

• The Additivity Model to Estimate Water Retention of Mineral Soils.
  
• Effect of Soil Aggregate Size Distribution on Water Retention.
  
• Functional Evaluation of Different Scale Soil Hydraulic Pedotransfer Functions.
  
• Use of Soil Survey Information for Determining Soil Hydraulic Properties.
  

WATER RUNOFF - Back to T - W or Back to All Keywords or Back to the Main Index

• Reducing Soil and Water Runoff in California Central Coast Vineyards.
  

WATER SEEDING - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of zinc seed treatments on the early growth of water seeded rice.
  

WATER SHORTAGE - Back to T - W or Back to All Keywords or Back to the Main Index

• On-Farm Water Management in Central Asia.
  

WATER SOLUBLE P - Back to T - W or Back to All Keywords or Back to the Main Index

• Relationship between Water Soluble and Mehlich1 Phosphorus in Phosphatic, Manure Amended and Inorganically Fertilized Soils.
  

WATER SOLUBLE PHOSPHORUS - Back to T - W or Back to All Keywords or Back to the Main Index

• Influence of pH on the Extraction of Soluble Phosphorus from Poultry Litter.
  

WATER SOURCE INVESTIGATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Stable Isotope Investigation of Water Sources for Forest Vegetation on Thin Soils over Weathered Bedrock.
  

WATER STRESS - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of drought stress on leaf and whole canopy radiation use efficiency and yield of maize.
  
• Water Stress and Take-all of Wheat in Two Closely-Related Genotypes Different in Drought and Greenbug Resistance.
  
• Leaf Temperature: Applying the Crop Water Stress Index to Controlled Environments.
  
• Quantifying genetic variance in developing, stressed white clover populations.
  
• The Genotypic Response of Cowpea, Vigna unguiculata, to Drought.
  
• Irrigation Timing Affects Test Weight of Low Input Barley in Arizona.
  

WATER TABLE - Back to T - W or Back to All Keywords or Back to the Main Index

• Relationships between Redoximorphic Features and Water Table Depth and Duration.
  
• Soil Organic Matter Oxidation Potential with Fluctuating Water Table Under Sugarcane.
  

WATER TABLE MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Effect of Water Table Depth and Irrigation Method on Water Use and Fruit Yields for Subirrigated Tomato Production.
  

WATER TABLES - Back to T - W or Back to All Keywords or Back to the Main Index

• Soils and Hydrology of Restored Prairie-Wetland Complexes in Central Iowa: Gordon's Marsh.
  

WATER TREATMENT PLANT RESIDUAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Beneficial Use of Steel Slag and DWTR in Reducing P Leaching from Histosol.
  

WATER TREATMENT RESIDUALS - Back to T - W or Back to All Keywords or Back to the Main Index

• Phosphorus Extraction Methods from Water Treatment Residual-Amended Soil.
  
• Water Treatment Residuals as Soil Amendments for Agricultural Buffer Strips: Effects on Plant Growth and Phosphorus Leaching.
  
• Phosphorus Sorption by Water Treatment Residuals: Kinetics and Mechanisms.
  
• The Impact of Vegetative Filter Strips and Water Treatment Residuals on Phosphorus Runoff.
  

WATER TROUGHS - Back to T - W or Back to All Keywords or Back to the Main Index

• Cattle Management Effects on Stream Water Quality.
  

WATER UPTAKE - Back to T - W or Back to All Keywords or Back to the Main Index

• Evaluation of Water Uptake Terms in a Water and Solute Transport Model.
  
• Genetic Control of Water Uptake in Food-Type Soybean.
  
• General and Special Qualities for Roots of CAM Species.
  

WATER USE - Back to T - W or Back to All Keywords or Back to the Main Index

• Water Use of Full-, Deficit-Irrigated and Dryland Cotton on the Northern Texas High Plains.
  
• Modeling Water Uptake Dynamics of Mature Citrus Trees Grown on a Sandy Soil in the Central Florida Ridge Region.
  
• Synchronization of N Mineralized from Green Manure with N Uptake by Spring Wheat.
  

WATER USE EFFICIENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• Relationship Between WUE, 13C Discrimination, and Turf Performance in Genotypes of Kentucky Bluegrass During Drought.
  
• Soybean water use phenotypes - screening of exotic germplasm.
  
• How Efficient are Higher Yields?
  
• Pearl millet and sorghum yield and water use efficiency in eastern Nebraska.
  
• Timing of Water Application on Pearl Millet and Sorghum Yields in Western Nebraska.
  

WATER YIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Simulation of Brush Removal Within an Urban Watershed in Texas.
  

WATER-DEFICIT STRESS - Back to T - W or Back to All Keywords or Back to the Main Index

• Gene Expression in Response to Water-Deficit Stress in Cotton.
  

WATERMELON - Back to T - W or Back to All Keywords or Back to the Main Index

• Will Potassium Manipulation Increase Antioxidant Levels in Horticultural Crops?
  

WATER-REPELLENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• Fire Induced Repellence in the North Dakota Badlands: Initial Year Observations.
  

WATERSHED MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Use of Coal Combustion By-Products for Minimizing Soil Phosphorus Inputs into Watersheds.
  

WATERSHEDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Water Quality Monitoring in Bayou Plaquemine Brule Watershed in Southwestern Louisiana.
  
• Nitrous oxide concentrations in small streams of the Georgia Piedmont.
  
• Nitrogen, Phosphorus, and Sediment Loads in an Agricultural Watershed Along the Central Coast of California.
  
• Chemical composition of fresh water samples from various creeks from lower and middle Savannah River watershed.
  
• Success Stories of Agricultural Watersheds and Drinking Water Utilities.
  
• Watersheds, wetlands, and water quality.
  
• Use of Site-Specific SOC Data in Estimates of Carbon Flux for Small Watersheds.
  
• Water Quality Role of Wetlands in Florida Watersheds.
  
• A Comparison Study of Agricultural and Forested Watershed Stream Water Quality Indicators in Middle Tennessee.
  
• Using Rare Earth Element Tracers in a Watershed Soil Erosion Study.
  
• Empowering Farm and Ranch Stakeholders to Implement WIN-WIN Solutions to Water Quality Issues in TMDL, Municipal Source Watersheds.
  
• Developing Cost and Benefit Decision Making Information for Watershed Stakeholder Groups.
  
• Building Urban/Rural Partnerships, a Cost Effective Way to Address Water Quality Issues.
  
• Alabama Water Watch: A Ten-Year Summary of Citizen Monitoring and Action.
  
• Fecal Coliform TMDL Development in Virginia.
  
• Soil Carbon Sequestration in an Agroforestry Alley Cropping System.
  
• Selection of Wetland Restoration Sites in Rural Watersheds to Improve Water Quality.
  

WATERSHED-SCALE PLANNING - Back to T - W or Back to All Keywords or Back to the Main Index

• Watershed-scale Strategies for Public Investment in Soil Conservation in southern Honduras: Socio-economic Evidence.
  

WATER-SOLUBLE P - Back to T - W or Back to All Keywords or Back to the Main Index

• Field Evaluation of Poultry Litter Generated from Feeding HAP Corn and Phytase.
  
• Agronomic Evaluation of Iron Phosphate Compounds in Single and Triple Superphosphates to Upland and Flooded Rice.
  

WATER-USE EFFICIENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• Agronomic Practices for Improving Water-Use Efficiency in Drought-Prone Mediterranean-Type Agriculture.
  
• Examining Peanut Water Use and Water-use Efficiency Under Different Irrigation Environments.
  
• Comparative Effects of Different Soil Amendments on Soil Water Retention, Loss and Use.
  
• Cropping sequence effect of wheat after dry pea harvested as forage and grain.
  

WAVELET ANALYSIS - Back to T - W or Back to All Keywords or Back to the Main Index

• Analysis of complex soil variation in the landscape using wavelets.
  
• Spatial Patterns of Soil Water in Fields: A Wavelet Approach.
  

WAXY STARCH - Back to T - W or Back to All Keywords or Back to the Main Index

• Modified Starches from Proso Millet Genetic Resources.
  
• Agronomic Evaluation of Waxy Proso Millets in the High Plains.
  

WEAR - Back to T - W or Back to All Keywords or Back to the Main Index

• Traffic Effects on Bentgrasses Grown as Putting Green Turf.
  

WEATHER - Back to T - W or Back to All Keywords or Back to the Main Index

• A statistical and meteorological view on the application of weather network data in agricultural fields.
  
• Establishment of the Alabama Mesonet (ALMNET) a Collection of Soil Profile and Weather Stations.
  
• Are the Number of Extreme Precipitation Events Increasing at the Northern Great Plains Research Laboratory?
  
• Crop Models for Analyzing Multiple Years of Yield Maps.
  

WEATHER GENERATOR - Back to T - W or Back to All Keywords or Back to the Main Index

• Using ClimGen to Calculate Penman-Monteith Reference Crop ET with Limited Data.
  

WEATHERABLE/RESISTANT MINERALS - Back to T - W or Back to All Keywords or Back to the Main Index

• Petrographic Microscope Techniques.
  

WEATHERED BEDROCK AS MOISTURE RESERVOIR - Back to T - W or Back to All Keywords or Back to the Main Index

• Stable Isotope Investigation of Water Sources for Forest Vegetation on Thin Soils over Weathered Bedrock.
  

WEATHERED GRANITIC ROCK - Back to T - W or Back to All Keywords or Back to the Main Index

• Morphology and Mycorrhizal Ecology of a Deep Granitic Regolith Under an Oak-Woodland.
  

WEATHERING - Back to T - W or Back to All Keywords or Back to the Main Index

• Weathering of lead bullets and their environmental impacts at outdoor shooting ranges in Florida.
  
• Rock-eating Mycorrhizal Fungi: where, why, how and how fast?
  
• Abrasion and weathering of lead bullet in Florida shooting range soils.
  
• The Biogeochemistry of Silica in Terrestrial Ecosystems.
  
• Mineralogical Properties of a Soil on the Puu Nene Cinder Cone in Hawaii: An Analog for Weathering on Mars?
  

WEB APPLICATIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Web Based Applications for Extension Information Delivery.
  

WEB3D - Back to T - W or Back to All Keywords or Back to the Main Index

• Geospatial Web-based 3D Visualization for Soil-Landscape Modeling.
  

WEB-BASED - Back to T - W or Back to All Keywords or Back to the Main Index

• Beyond the 2D Soil-Landscape Snapshot: Making the Invisible Visible.
  

WEB-BASED EXTENSION - Back to T - W or Back to All Keywords or Back to the Main Index

• The Interactive Illinois Agronomy Handbook.
  

WEBSITE - Back to T - W or Back to All Keywords or Back to the Main Index

• SoybeanScene: Watching Soybeans Grow on the Web.
  

WEED BIOMASS, LAI - Back to T - W or Back to All Keywords or Back to the Main Index

• A Comparison of Roundup-Ready Soybean with Non-Roundup-Ready Varieties: Yield, Yield Components, and Weed Biomass.
  

WEED COMPETITION - Back to T - W or Back to All Keywords or Back to the Main Index

• The Role of Weeds in Competition.
  
• Safety of Dithiopyr on Seedling Turf.
  
• How Should I Control Giant Ragweed in Corn ?
  

WEED CONTROL - Back to T - W or Back to All Keywords or Back to the Main Index

• Weed Control in Roudup Ready Soybeans with Glyphosate Plus Manganese Mixtures.
  
• No-till Soybean Production in a Cool Climate: Planting Date and Weed Management Options.
  
• Implications of Conservation Weed Management Practices on Soil Characteristics, Weed Control, and Crop Production.
  
• Cover Crop and Living Mulch Use in Pumpkin Production.
  
• Comparison of Dimension Herbicide Formulations for Digitaria Control in Turf.
  

WEED CONTROL SOYBEANS - Back to T - W or Back to All Keywords or Back to the Main Index

• How should I control giant ragweed in soybeans for next year's corn?
  

WEED CONTROL SYSTEMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Post-Harvest Weed Control in a Wheat-Fallow Rotation.
  

WEED ECOLOGY - Back to T - W or Back to All Keywords or Back to the Main Index

• Characterizing Weed Distribution and Abundance from Previously Sampled Data.
  

WEED INVASION - Back to T - W or Back to All Keywords or Back to the Main Index

• Weed Invasion and Diversity Relationships in Pasture Communities.
  

WEED MANAGEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Smother Intercrops Check Weed Growth in Direct Seeded Rice.
  
• Cover Crop, Tillage, and Herbicide Effects on Weeds, Soil Properties, Soil Microbial Populations, and Yield of Soybean in the Mississippi Delta.
  

WEED PATCHES - Back to T - W or Back to All Keywords or Back to the Main Index

• Discrimination of Cropland Weed Anomalies Using Spatial Techniques.
  

WEED SHIFTS - Back to T - W or Back to All Keywords or Back to the Main Index

• How Should I Control Giant Ragweed in Corn ?
  

WEEDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Seasonal Germination of Annual Bluegrass in Maryland.
  
• Rice Variety Response to Clomazone in Missouri.
  
• Invertebrate and Weed Dynamics under Alternative Rice Straw Management Practices.
  

WEIGHING LYSIMETERS - Back to T - W or Back to All Keywords or Back to the Main Index

• Construction of Three Weighing Lysimeters for the Determination of Crop Coefficients.
  
• Irrigation Strategies for Improving Productivity and Water Use Efficiency of Vegetable Crops in Central California.
  

WEPP - Back to T - W or Back to All Keywords or Back to the Main Index

• Prediction of Runoff and Sediment Loss by WEPP From a Loblolly Pine Plantation Subjected to Prescribed Burning in East Texas.
  
• Grass barriers and vegetative filter strips for soil and water conservation.
  

WEST AFRICA - Back to T - W or Back to All Keywords or Back to the Main Index

• West African Farmer Perspectives on Soil Management Practices with Carbon Sequestration Potential.
  
• Improved Dual Purpose Cowpea Varieties for the Dry Savannas of West Africa.
  

WET AGGREGATE STABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Concentration of Soil Carbon and Glomalin Affected by Tillage in Eastern South Dakota.
  

WET DEPOSITION - Back to T - W or Back to All Keywords or Back to the Main Index

• ESTIMATING HIGH RESOLUTION ATMOSPHERIC DEPOSITION OF CHLORIDE IN COASTAL FLORIDA.
  

WETLAND - Back to T - W or Back to All Keywords or Back to the Main Index

• Stabilizing Metal-contaminated Sediments Using Biosolids Compost.
  
• Timber Harvesting Effects on Sediment Accumulation After Sixteen Years.
  
• Wetland Cropland Rotational Management to Improve Wetland Habitat and Sustain Crop Production in the Tule Lake National Wildlife Refuge, CA.
  
• Loblolly pine growth across gradients of soil physical disturbance and harvest residue.
  

WETLAND DELINEATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Wetland Delineation Methods in the Prairie Pothole Region.
  

WETLAND ECOSYSTEMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Land Use Impact on Plant and Sediment Nutrient Enrichment in Grazed Seasonal Wetland Ecosystems.
  

WETLAND EUTROPHICATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Stable Isotopic Indicators of Plant Community Change in Everglades Wetland Soils.
  

WETLAND EVAPOTRANSPIRATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Improving Wetland Evapotranspiration Estimates by Relating Specific Yield to Soil Properties.
  

WETLAND HYDROLOGY - Back to T - W or Back to All Keywords or Back to the Main Index

• Soils and Hydrology Along a Wet Meadow Hydrosequence in Western Massachusetts.
  

WETLAND MACROPHYTES - Back to T - W or Back to All Keywords or Back to the Main Index

• Stable Isotopic Indicators of Plant Community Change in Everglades Wetland Soils.
  

WETLAND RESTORATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Stratigraphy of a NC Carolina Bay Using Ground-penetrating Radar.
  

WETLAND RICE - Back to T - W or Back to All Keywords or Back to the Main Index

• Optimising grain yields reduces CH4 emissions from rice paddy fields.
  

WETLAND SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• Determination of Exchangeable Base Cations and Ammonium in Wetland Soils by Ion Chromatography.
  
• Soil and Sediment Characteristics of a Drained Carolina Bay.
  
• Microbial C Biomass variability in Restored Prairie-Wetland Complexes in the Des Moines Lobe, IA.
  
• Carbon sequestration in reservoirs: fate of eroded soil organic carbon during transport and burial.
  
• Soils and Hydrology of Restored Prairie-Wetland Complexes in Central Iowa: Gordon's Marsh.
  

WETLAND VEGETATION - Back to T - W or Back to All Keywords or Back to the Main Index

• The Role of Freshwater Wetlands as Nutrient Sinks in Agricultural Landscapes.
  

WETLANDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Characteristics as Indicators of Seasonal Saturation in Middle Tennessee Depressions and Flats.
  
• Hydromorphology of Mid-Atlantic Piedmont Floodplain Soils.
  
• Functional and Community Level Microbial Indicators of Nutrient Enrichment in Wetlands; a Mesocosm Scale Experiment.
  
• Water Quality Role of Wetlands in Florida Watersheds.
  
• Mercury retention in wetlands of the Adirondack Region, New York.
  
• Application of Soil Water Budgets to Landscape Hydrology Analysis.
  
• Selection of Wetland Restoration Sites in Rural Watersheds to Improve Water Quality.
  
• Watersheds, wetlands, and water quality.
  
• Seasonal Patterns and Mycorrhizal Status of a Florida Wetland.
  
• Treatment Wetlands for Runoff Nitrogen Control.
  
• Mercury in Wetlands: Retention and Potential Long-Term Methylation and Export.
  
• Phosphorus Load Reductions Under Best Management Practices for Cropping Systems in the Everglades Agricultural Area.
  
• Visual Indicators for Hydric Soils.
  
• Genesis and Morphology of Soils Associated with Laguna Bocana in Palo Verde National Park, Costa Rica.
  
• The Effect of Nitrogen Over-Enrichment on some Plant-Soil Relationships and Microbial Processes in New England Salt Marshes.
  
• Isotopic Tracers of Microbial Processes in Methane Cycling.
  
• Field Evaluation of Open-Ditches for Water Quality and Water Quantity.
  

WETNESS DURATION - Back to T - W or Back to All Keywords or Back to the Main Index

• A Resistance-Based Sensor for Detecting Wetness at the Soil-Air Interface.
  

WETNESS INDEX - Back to T - W or Back to All Keywords or Back to the Main Index

• Optimizing the Placement of Riparian Practices to Intercept Nutrients in a Tile-Drained Watershed.
  

WETNESS SENSOR - Back to T - W or Back to All Keywords or Back to the Main Index

• A Resistance-Based Sensor for Detecting Wetness at the Soil-Air Interface.
  

WETTABILITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Wettability of Soil Aggregates from Cultivated and Non-Cultivated Ustolls and Usterts.
  

WHEAT - Back to T - W or Back to All Keywords or Back to the Main Index

• Assessment of Soilborne Disease Pressure in Glyphosate Tolerant Wheat Production.
  
• Specialty White Wheat Genotypes and Management Practices for the U.S. Northern Great Plains
  
• Historical Review of Transferring Dwarfing Genes in Wheat from Japan to Central Europe.
  
• Mapping Fusarium Head Blight QTL in Chinese wheat line Fujian 5114.
  
• Brassica species inhibit take-all fungus of wheat.
  
• QTL Analysis for Agronomic and Morphological Traits of Spring Wheat in Stressed and Non-Stressed Environments.
  
• In Situ N Degradation Kinetics of Wheat Forages in Confined and Grazing Steers.
  
• Cloning of Resistance Gene Analogs in Wheat.
  
• Grain and Straw Protein Contents of Small Grains.
  
• Seed Micronutrient Contents of a Historical Collection of Hard Red Winter Wheats.
  
• Molecular markers linked to the H25 gene for Hessian Fly resistance in wheat.
  
• Pathogenicity Assessment of Pythium spp. Collected from Cereal Grain Fields in Eastern Washington.
  
• Wheat Growth Following Amaranth in a Sequential Rotation.
  
• Dual-purpose and Grain-only Systems of Winter Wheat: Mega-environments in the Same Field?
  
• Alien Cytoplasmic Effects on Test Weight of Soft Red Winter Wheat.
  
• Changing the Tillage Paradigm in South Asia: Wheat Sown on Beds.
  
• Bread Wheat Performance and Yield Stability under Heat-stress Environments in Sudan.
  
• Quantitative Trait Loci Analysis of Adult Plant Resistance to Stripe and Leaf Rusts in Wheat.
  
• Coleoptile length in dwarf wheat isolines: Gibberellic acid effects as a seed treatment.
  
• Development and Characterization of Wheat Lines Near Isogenic for a Fusarium Head Blight QTL.
  
• Wheat Stress and Reflectance.
  
• Effects of Seed Placed Lime to Reduce the Acidifying Affects of Nitrogen Fertilizers Under Direct Seeding.
  
• Detection of QTLs Conditioning FHB Resistance in Two Wheat Germplasm.
  
• Evaluation of Oaxacan Wheat Landraces under moisture stress.
  
• Rust Resistance from Missionary Wheats to Fields of Modern Farmers.
  
• Genetics of Powdery Mildew Resistance in Several Wheat Germplasm Lines.
  
• Molecular Characterization of QTL for Slow Leaf Rusting Traits in Wheat.
  
• Effect of Sumai 3 Chromosomes on Scab Resistance and Deoxynivalenol Accumulation within Wheat Spikes.
  
• Association of High Molecular Weight Glutenin Subunits of Wheat with some Important Quality Traits.
  
• Net Returns for Soybean-Wheat Cropping Systems.
  
• Contribution of Alien Germplasm for Fusarium Head Scab Resistance in Wheat.
  
• Phosphorus Fertilization and Previous Crop Effects on Nutrient Uptake and Grain Yield of Wheat.
  
• Bringing genomics to the wheat fields.
  
• Efficacy of Glyphosate on Potential Target Species in Glyphosate-resistant Wheat.
  
• Experimental and computer simulation evaluation of wheat yield and grain nitrogen concentration spatial variability in eastern Washington.
  
• Integrated Crop Management to Enhance Productivity of Rice-Wheat System in Nepal.
  
• Screening Wheat Germplasm for Crown and Root Rot Diseases under Field Conditions.
  
• New Wheat/Alien Chromosome Translocations: Production, Characterization and Stability.
  
• A Living Herbarium of Intergeneric Hybrids in CIMMYT: Characterization, Cytogenetics and Maintenance.
  
• Spring Nitrogen Use Efficiency and Yield Results from Site-Specific Nitrogen Management in Winter Wheat.
  
• Residue Management Impact on Soil Quality in El Bajio, Mexico.
  
• Cytogenetics of Amphiploids Between Various Wheat and Triticeae Species.
  
• Cytogenetics of Backcross I Self-fertile Derivatives Involving Wheat and Perennial Triticeae Species.
  
• Thinopyrum elongatum Disomic Chromosome Addition Lines in Bread Wheat and Progress in Durum Wheat.
  
• Study on the Expression of Stem Rust Resistance Gene Sr25 in Wheat.
  
• Soil Specific Effects of Management Practices on Cotton, Soybean, and Wheat.
  
• Chemically-Enhanced Phytoextraction of Cadmium-Contaminated Soils Using Wheat.
  
• Identification of DNA Markers for Fusarium Head Blight Resistance of Wheat line Huapei 57-2.
  
• Long-Term Agroecological Research (LTAR) in Iowa: Certified Organic Comparisons.
  
• Measurement and modeling of soil surface CO2 flux in agroecosystems of the Great Plains.
  
• No-Till and Conventional Till Comparisons of Wheat, Barley and Pea Varieties.
  
• Salinity Effects on VAM Infection and Alkaline Phsphatase Activity in Wheat.
  
• Assessment of Wheat Producer Changes in Grazing Termination Practices.
  
• QTL Associated With Scab Resistance in The Soft Red Winter Wheat Ernie.
  
• Response of Imidazolinone Resistant Hard Red Spring Wheat for Agronomic and Quality Characters.
  

WHEAT DIVERSITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Nuclear and Cytoplasmic Diversity of Pacific Northwest Wheat Germplasm.
  

WHEAT HEAD BLIGHT - Back to T - W or Back to All Keywords or Back to the Main Index

• Monoclonal Anitobies to Fusarium graminearum.
  

WHEAT IMPROVEMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• CIMMYT Advanced Wheat Improvement Research Training Course For Developing Countries.
  

WHEAT NUTRITION - Back to T - W or Back to All Keywords or Back to the Main Index

• Nitrogen Source Management for No-Tillage Wheat Following Corn or Soybean.
  
• Manipulating Grain Protein in Soft Wheat: Late-Season Nutrition Management.
  

WHEAT POPULATION - Back to T - W or Back to All Keywords or Back to the Main Index

• Fusarium Head Blight in a Hexaploid Wheat Population Derived from a Line with Type I Resistance.
  
• Fusarium Head Blight Type II Resistance of a Spring Wheat Population Derived from a Hungarian Winter Wheat.
  

WHEAT QUALITY - Back to T - W or Back to All Keywords or Back to the Main Index

• Genotypic and environmental variation for bread and noodle quality in spring wheat.
  
• Heritibility of solvent retention capacity tests for for soft wheat quality.
  

WHEAT RESIDUE - Back to T - W or Back to All Keywords or Back to the Main Index

• The influence of wheat straw management on double-cropped soybean germination and development.
  

WHEAT SCAB - Back to T - W or Back to All Keywords or Back to the Main Index

• Development of High-throughput DNA Markers for Improvement of Scab Resistance in Wheat.
  

WHEAT STRAW - Back to T - W or Back to All Keywords or Back to the Main Index

• Wheat and Bluegrass Straw Utilization for Papermaking and Fertilizer Production.
  

WHEAT STREAK MOSAIC VIRUS - Back to T - W or Back to All Keywords or Back to the Main Index

• Remote Sensing of Barley Yellow Dwarf Virus and Wheat Streak Mosaic in Field-Grown Winter Wheat.
  

WHEAT TRAINING - Back to T - W or Back to All Keywords or Back to the Main Index

• CIMMYT Advanced Wheat Improvement Research Training Course For Developing Countries.
  

WHEAT YIELD - Back to T - W or Back to All Keywords or Back to the Main Index

• Physical and Biological Constraints to the Productivity of Rice and Wheat in Nepal.
  

WHEAT, BARLEY AND TRITICALE - Back to T - W or Back to All Keywords or Back to the Main Index

• Yield Loss Assessment of Wheat, Barley and Triticale Caused by Crown/Root Rot Inoculation under Field Conditions.
  

WHEAT-FALLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Post-Harvest Weed Control in a Wheat-Fallow Rotation.
  

WHEAT-RYE TRANSLOCATIONS - Back to T - W or Back to All Keywords or Back to the Main Index

• Root Biomass, Water-Use Efficiency and Performance of Wheat-Rye Translocations in 'Pavon'.
  
• Linkage Mapping of Powdery Mildew and Greenbug Resistance Genes on Recombinant 1RS from 'Amigo' and 'Kavkaz' Wheat-Rye Translocations of Chromosome 1RS.1AL.
  

WHEEL TRAFFIC - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Compaction: Principles, Problems and Practical Solutions.
  

WHEELER LAKE BASIN - Back to T - W or Back to All Keywords or Back to the Main Index

• A Nutrient Soil and Water Quality Assessment of Central Alabama.
  

WHITE CLOVER - Back to T - W or Back to All Keywords or Back to the Main Index

• Quantifying genetic variance in developing, stressed white clover populations.
  
• Time of Year, Botanical Composition, and Forage Quality Effects on Calibration of a Rising Plate Meter in New York Pastures.
  

WHITE GRUBS - Back to T - W or Back to All Keywords or Back to the Main Index

• Managing Secondary Soil Insects.
  

WHITE INBREDS - Back to T - W or Back to All Keywords or Back to the Main Index

• Diallel analysis of single cross hybrids among white QPM inbreds.
  

WHITE MAIZE - Back to T - W or Back to All Keywords or Back to the Main Index

• Diallel Analysis of F1 Hybrids among White Grained Temperate, Subtropical and Tropical Inbreds.
  

WHITE WHEAT - Back to T - W or Back to All Keywords or Back to the Main Index

• Specialty White Wheat Genotypes and Management Practices for the U.S. Northern Great Plains
  

WHOLE SOIL AND LIGHT FRACTION - Back to T - W or Back to All Keywords or Back to the Main Index

• Organic matter turnover in whole soil and light fraction from a silvo-pastoral system in semi-arid NE Brazil.
  

WHOLES SYSTEM C EFFICIENCY - Back to T - W or Back to All Keywords or Back to the Main Index

• How to get C Trading to Work?
  

WIDE ROWS - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Unconventional Production Practices on Canola Performance.
  

WILD AND WEEDY CROP RELATIVES - Back to T - W or Back to All Keywords or Back to the Main Index

• Gene Flow from Transgenic Crops to Wild and Weedy Relatives: When Is It a Problem?
  

WILD BEAN - Back to T - W or Back to All Keywords or Back to the Main Index

• Seed and Forage Production of Strophostyles leiosperma and S. helvula Harvested at Three Heights.
  

WILD OAT - Back to T - W or Back to All Keywords or Back to the Main Index

• Agronomic Practices that Enhance Barley Competitiveness will Influence the Weed Economic Threshold.
  

WILD RICE - Back to T - W or Back to All Keywords or Back to the Main Index

• Wild Rice Pollen Travel.
  

WILD SPECIES - Back to T - W or Back to All Keywords or Back to the Main Index

• Introgression of Wild Solanum Germplasm into Potato.
  

WILDFIRE - Back to T - W or Back to All Keywords or Back to the Main Index

• Another Burning Question: Is Erosion After Fires Bad?
  

WILDLIFE - Back to T - W or Back to All Keywords or Back to the Main Index

• Weed Reduction and Increased Residue Decomposition by Foraging Waterfowl in Winterflooded Ricefields.
  
• Stabilization and Vegetation of Mine Tailings Site near Ducktown, Tennessee.
  

WILLOW - Back to T - W or Back to All Keywords or Back to the Main Index

• Phytoremediation at Tree Level: Assessment of Heavy Metal Tolerance of Different Species and Sources of Willows.
  
• Phytoremediation of Iron Cyanide Complexes by Willow.
  

WILTING FORAGES - Back to T - W or Back to All Keywords or Back to the Main Index

• Using Simulated Rainfall Techniques to Estimate Dry Matter Losses and Changes in Nutritive Value for Wilting Orchardgrass Forages.
  

WIND EROSION - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Soil Tillage, Crop Residue, and Winter Small Grains on 0 - 2 Meter Wind Speed Profiles.
  
• Cropping Systems Research in the Driest Rainfed Wheat Region in the World.
  

WIND SPEED PROFILES - Back to T - W or Back to All Keywords or Back to the Main Index

• Effects of Soil Tillage, Crop Residue, and Winter Small Grains on 0 - 2 Meter Wind Speed Profiles.
  

WINTER - Back to T - W or Back to All Keywords or Back to the Main Index

• Fate of Metolachlor During Winter in the Northern US Corn Belt.
  

WINTER ANNUAL - Back to T - W or Back to All Keywords or Back to the Main Index

• Grazing Management Impacts the Winter Survival of Annual Ryegrass.
  

WINTER ANNUAL CEREALS - Back to T - W or Back to All Keywords or Back to the Main Index

• Winter Annual Cereals Effect on Residual Soil Nitrate Levels.
  

WINTER COVER CROP - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Physical Properties as Affected by Winter Cover Crops in No-till and Conventional Tillage.
  

WINTER DISEASE RESISTANT - Back to T - W or Back to All Keywords or Back to the Main Index

• A New Turfgrass Species, Crested Dogtail, with Improved Shade Tolerance.
  

WINTER HARDINESS - Back to T - W or Back to All Keywords or Back to the Main Index

• Potential for Bentgrass Seed Production in the High Plains.
  

WINTER WHEAT - Back to T - W or Back to All Keywords or Back to the Main Index

• No Till Continuous Cropping in the High Plains.
  
• Effects of Previous Crop, Tillage, and Fertilizer N for Winter Wheat.
  
• Winter Wheat Response to Elimination of Summer Fallow in Semiarid Western Nebraska.
  
• Relationship of Soil Aluminum Saturation and Winter Wheat Production.
  
• Influence of Nitrogen (N) Fertilizer on the Uptake of 15N-Labeled Urea and Ammonium Sulfate by Soft Red Winter Wheat (Triricum aestivum L) in the Presence and Absence of Annual Bluegrass (Poa annua).
  
• Legume Green Fallow Effect on Soil Water Content at Wheat Planting and Wheat Yield.
  
• Dryland Winter Wheat Production Using Bed Planting Systems.
  
• Effect of Low Foliar Rates of Applied Phosphorus on Wheat Grain Yield .
  
• Characteristics of Take-all Disease Suppressive Rhizobacteria from Different Soils.
  
• Changes in Nitrogen Use Efficiency of Winter Wheat Using In-Season Methods of Determining Topdress N Requirement.
  
• On-Farm Trials Using a Field-Scale, One Meter Resolution Variable Nitrogen Rate Applicator.
  
• Remote Sensing of Barley Yellow Dwarf Virus and Wheat Streak Mosaic in Field-Grown Winter Wheat.
  
• Use of Red and Green NDVI for Yield Prediction in Winter Wheat.
  

WINTER WHEAT PASTURE - Back to T - W or Back to All Keywords or Back to the Main Index

• Spatial Variability of Winter Wheat Pasture at the Onset of Grazing.
  

WIREWORMS - Back to T - W or Back to All Keywords or Back to the Main Index

• Managing Secondary Soil Insects.
  

WISCONSIN - Back to T - W or Back to All Keywords or Back to the Main Index

• Carbon Sequestration in Two Restored Prairie Chronosequences on Contrasting Soils in Southern Wisconsin.
  

WISCONSIN FAST PLANT - Back to T - W or Back to All Keywords or Back to the Main Index

• Using 'High-Yield Contests' as an Instructional Tool in Undergraduate Education.
  

WOMEN - Back to T - W or Back to All Keywords or Back to the Main Index

• Choices: Where Are the Women Going.?
  

WOODLAND DEVELOPMENT - Back to T - W or Back to All Keywords or Back to the Main Index

• Soil Carbon Dynamics of a Subtropical Savanna Ecosystem.
  

WOODRUFF BUFFER - Back to T - W or Back to All Keywords or Back to the Main Index

• Morrisville Buffer Test for Lime Recommendation.
  

WOODY PLANT INCREASE - Back to T - W or Back to All Keywords or Back to the Main Index

• Vegetation Dynamics and Soil C and N Storage in an Oak-Juniper Savanna: An Isotopic Assessment.
  

WOODY SPECIES - Back to T - W or Back to All Keywords or Back to the Main Index

• A Tree/Crop Association System in the Guinea Savanna of West Africa.
  

WORDWIDE - Back to T - W or Back to All Keywords or Back to the Main Index

• Dryland Agriculture, Long Neglected but of Worldwide Importance.
  

WORLD BANK - Back to T - W or Back to All Keywords or Back to the Main Index

• World Bank Support to Agricultural Research, Biotechnology and Regulatory Development.
  

WORLD SOILS - Back to T - W or Back to All Keywords or Back to the Main Index

• World Reference Base for Soils: Is it only for Europe?
  

WORLD WIDE WEB - Back to T - W or Back to All Keywords or Back to the Main Index

• Meeting Diverse Educational Needs in Agricultural Biotechnology Through the World Wide Web.
  
• Delivering Alfalfa Production Information via the World Wide Web.
  

WYOMING - Back to T - W or Back to All Keywords or Back to the Main Index

• Wyoming Reclamation Ecology Center: A New Research, Education and Outreach Initiative.