• %
  | % REFLECTANCE |
• 0-9
  1,3-DICHLOROPROPENE | 13C | 13C AND 15N | 13C CPMAS NMR | 13C DISCRIMINATION | 13C NATURAL ABUNDANCE | 13C NMR | 13C PLFA | 14C | 14C ISOTOPES | 15N | 15-N AND 13-C | 15N ENRICHMENT | 15N NATURAL ABUNDANCE | 15N TRACER | 16S RDNA | 17 BETA-ESTRADIOL | 18S RDNA CLONING | 2:1 LAYER SILICATES | 2,4-D METABOLISM | 2,4-D RESISTANCE | 25OH-D3 | 27-AL AND 29-SI NMR SPECTROSCOPY | 2D / 3D / 4D | 2-D MODEL | 2-KETOGLUCONATE | 31-P NMR SPECTROSCOPY | 31P-NMR | 3D | 3D COMPUTER MODELS | 3D GRAPHICS | 3-D MAPPING | 3-D VIEW | 3-D VISUALIZATION |
• A
  | A HORIZON | ABIOTIC DISEASE | ABIOTIC STRESS | ABSORBED PAR | ABSORPTION | ACACIA KOA | ACADEMIC | ACCEPTANCE | ACCLIMATION | ACCOUNTING SYSTEM | ACCREDITATION OF CURRICULUM | ACCRUAL AND DECLINE | ACCUMULATED | ACCUMULATION | ACCUMULATION OF FAVORABLE ALLELES | ACCU-PULSE | ACDI/VOCA | ACETYLENE | ACHENE MOISTURE LOSS | ACID AMMONIUM OXALATE | ACID MINE | ACID MINE DRAINAGE | ACID PHOSPHATASE ACTIVITY | ACID RAIN | ACID SOIL | ACIDIC DEPOSITION | ACIDIC ORGANIC CHEMICALS | ACIDIFICATION | ACIDITY | ACOUSTIC DEPTH SENSOR | ACROPTILON REPENS | ACTINOMYCETES | ACTION EDUCATION. | ACTIVATION ENERGIES | ACTIVE LEARNING | ACTIVE SOIL ORGANIC MATTER | ACTIVITY | ADAPTABILITY | ADAPTATION | ADAPTATION TO HIGH TEMPERATURE | ADDITION LINES | ADDITIVITY | ADF AND NDF | ADF,NDF,CP | ADMINISTRATOR | ADOPTION | ADSORPTION | ADSORPTION ENERGIES | ADSORPTION KINETICS OF AS AND ZN | ADVANCED TENSIOMETER | ADVANCES IN INSTRUMENTATION | ADVENTITOUS ROOT LABELING | AE. TAUSCHII | AERATION | AERATOR | AERIFICATION | AFFORESTATION | AFFORESTATION AND SOIL CARBON | AFLATOXINS | AFLP MAPPING | AFLP MARKERS | AFLP'S | AFRICA | AG IN THE CLASSROOM | AGAVE | AGGRAGATE SIZE DISTRIBUTION | AGGREGATE DEVELOPMENT | AGGREGATE DISTRIBUTIONS | AGGREGATE PROTECTION OF SOIL C | AGGREGATE SIZE DISTRIBUTION | AGGREGATE STABILITY | AGGREGATE TOTAL C AND N | AGGREGATES | AGGREGATION | AGRICHEMICALS | AGRICULTURAL BIOTECH | AGRICULTURAL ECONOMICS | AGRICULTURAL MAGNET SCHOOL | AGRICULTURAL MANAGEMENT | AGRICULTURAL PRACTICES | AGRICULTURAL RESEARCH | AGRICULTURAL RESEARCH STATION | AGRICULTURAL RUNOFF | AGRICULTURAL SOILS | AGRICULTURAL SUSTAINABILITY | AGRICULTURE | AGRICULTURE FOR CHILDREN | AGRICULTURE HANDBOOK NO. 210 | AGROBIODIVERSITY | AGROCLIMATOLOGY | AGROECOLOGY | AGROECOLOGY IS ECOLOGY OF FOOD SYSTEMS. | AGROECOSYSTEMS | AGROFORESTRY | AGRONOMIC AND ECONOMIC DATA | AGRONOMIC CHARACTERS | AGRONOMIC CROPS | AGRONOMIC SOIL TESTING | AGRONOMIC TRAIT | AGRONOMY | AGRONOMY OF OPUNTIA | AGROSTIS | AGROSTIS PALUSTRIS | AGROSTIS SPP. | AGROSTIS STOLONIFERA | AIR AND LIQUID PRESSURE | AIR PERMEABILITY | AIR PERMEAMETER | AIR POLLUTION | AIR QUALITY | AIR-FILLED POROSITY | AL CONCENTRATION | AL SATURATION | ALABAMA MESONET | ALFAFA VEGETATIVE STORAGE PROTEIN | ALFALFA | ALFALFA (MEDICAGO SATIVA L.) | ALFALFA CELL SUSPENSIONS | ALFALFA FREEZE TOLERANCE | ALFALFA PERSISTENCE | ALFALFA PRODUCTION | ALFALFA REGROWTH | ALFALFA SNOUT BEETLE | ALFALFA YIELD | ALFALFA YIELD AND PERSISTENCE | ALFISOLS | ALGAE | AL-HUMUS COMPLEXES | AL-HYDROXY INTERLAYERS | ALIASING | ALIEN CHROMATIN | ALIEN GERMPLASM | ALIEN INTROGRESSION | ALKALI-LABILE N | ALKYLAMMONIUM METHOD | ALLELOPATHIC SOIL SICKNESS | ALLELOPATHY | ALLEY CROPPING | ALLOCATION | ALLOPHANE | AL-LUMOGALLION COMPLEX | ALLUVIAL DEPOSITS | ALMNET | ALMONDS | ALS RESISTANCE | ALTERNATIVE BNR TECHNOLOGIES | ALTERNATIVE CROPPING SYSTEM | ALTERNATIVE CROPS | ALTERNATIVES TO BURNING | ALUM | ALUM RESIDUE | ALUMINUM | ALUMINUM TOLERANCE | ALUMINUM TOXICITY | ALUMNI SURVEY | AM /PM HARVESTE | AMARANTH | AMAZON | AMBROSIA TRIFIDA | AMENDMENTS | AMERICAN WILDRICE | AMINO ACID METABOLISM | AMINO ACID SYNTHESIS | AMINO ACIDS | AMINO SUGAR | AMMONIA | AMMONIA EMISSIONS | AMMONIA OXIDIZER | AMMONIA OXIDIZERS | AMMONIA OXIDIZING BACTERIA | AMMONIA SORPTION | AMMONIA VOLATILIZATION | AMMONIUM | AMMONIUM ACETATE BUFFER | AMMONIUM ACTIVITY RATIO | AMMONIUM NITRATE | AMMONIUM OXALATE EXTRACT | AMMONIUM OXALATE EXTRACTION | AMMONIUM SULFATE | AMMONIUM SULPHATE | AMO A GENE AMPLIFICATION | AMORPHOUS ALUMINUM OXIDES | AMORPHOUS COATINGS | AMORPHOUS IRON AND ALUMINIUM | AMPHIBIANS | AMPHIPLOIDS | AMPLIFIED FRAGMENT LENGTH POLYMORPHISM | ANAEROBIC | ANAEROBIC CARBON CYCLING | ANAEROBIC DECHLORINATION | ANAEROBIC DIGESTED SWINE MANURE | ANAEROBIC DIGESTION | ANAEROBIC OXIDATION | ANALYSIS | ANALYSIS OF VARIANCE | ANALYTIC ELEMENT | ANALYTICAL DEVELOPMENT | ANALYTICAL PYROLYSIS | ANALYTICAL REASONING | ANALYTICAL SERVICES | ANCIENT | ANCIENT AGRICULTURE | ANCIENT MAYA | ANCIENT MAYA AGRICULTURE | ANDISOLS | ANDROPOGON | ANGLE OF REPOSE | ANGULAR PORES | ANHYDROUS AMMONIA | ANIMAL BEHAVIOR | ANIMAL DROPPINGS | ANIMAL MANURE | ANIMAL MANURE | ANIMAL MORTALITY | ANIMAL NUTRITION | ANIMAL PERFORMANCE | ANIMAL SLURRY | ANIMAL WASTE | ANIMAL WASTE APPLICATION RATES | ANIMAL WASTE LAGOONS | ANIMAL WASTEWATER TREATMENT | ANIMAL-CROP INTEGRATION | ANIMATION | ANION EXCHANGE RESIN | ANIONIC CLAY | ANIONIC CLAY ADSORBENTS | ANIONIC SURFACTANTS | ANIONS | ANISOTROPY | ANNUAL BLUEGRASS | ANNUAL LEGUME | ANNUAL RYEGRASS | ANOMALOUS | ANOVA | ANOXIA | ANTARCTICA | ANTHESIS | ANTHROPOGENIC BACKGROUND | ANTHROPOGENIC FEATURES | ANTHROPOGENIC SOIL | ANTHROPOGENIC SOIL, ARTIFICIAL AGGREGATES | ANTIBIOTICS | ANTIBIOTICS IN ENVIRONMENT | ANTIBIOTICS IN MANURE | ANTIOXIDANT | ANTIOXIDANT ENZYMES | ANTI-TRACTION MATERIAL | APEX | APHID | APHID-DAYS | APOMIXIS | APOPLAST | APPARENT ELECTRICAL CONDUCTIVITY | APPLICATION TIMING | AQUEOUS SYSTEM | AQUISALIDS | ARACHIS | ARACHIS HYPOGAEA L. | ARBUSCULAR MYCORRHIZAL FUNGI | ARC VIEW | ARCTIC | ARCTIC SOILS | ARGENTINA | ARGILLIC | ARGILLIC AND SPODIC HORIZONS | ARID SOILS | ARKANSAS | ARMORING | ARMY POLICY | ARSENATE | ARSENATE | ARSENATE UPTAKE | ARSENIC | ARSENIC ,LEAD,ZINC, NICKEL,CADMIUM. | ARSENIC HYPERACCUMULATOR | ARSENIC SPECIES | ARSENIC-HYPERACCUMULATOR | ARSENIC-LOVING-FERN | ARSENITE | ARTEMISIA SPP. | ARTHROBACTER | ARTIFICIAL HYDRIC SOILS | AS (V) AND ZN (II) ADSORPTION | AS AND ZN EXAFS DATA | ASIAN NOODLES | ASKING QUESTIONS | ASPARAGALES | ASPECT | ASPEN MANAGEMENT | ASPERGILLUS FLAVUS | ASSESSMENT | ASSESSMENT TOOLS | ASSIMILATE PARTITIONING | ASSISTANT PROFESSOR | ATHLETIC FIELD TOPDRESSING | ATHLETIC FIELDS | ATLANTIC FOREST | ATMOSPHERIC DEPOSITION | ATMOSPHERIC MODELING | ATMOSPHERIC SCAVENGING | ATOLL SOILS | ATR CELL | ATRAZINE | ATRAZINE SORPTION | ATR-FTIR | ATTRACTANTS | AUDIO-TAPES AND SLIDES | AUTOCLAVING | AUTOGAMOUS | AUTOMATED | AUTOMATED AND MULTIPLE READINGS | AUTOMATED MONITORING SYSTEM | AUTOSAMPLER | AVAILABILITY | AVAILABLE K | AVAILABLE WATER | AVENA MAGNA | AVENA SATIVA | AVERAGE DAILY GAIN | AZADIRACHTIN |
• B
  | BACILLUS THURINGIENSIS | BACKCROSS | BACKGROUND CONCENTRATION | BACKGROUNDING | BACTERIA | BACTERIAL ACTIVITY, COMMUNITY STRUCTURE | BACTERIAL COMMUNITY | BACTERIAL COMMUNITY AND DIVERSITY | BACTERIAL IDENTIFICATION | BACTERIAL OXIDATION | BACTERIAL SOURCE TRACING | BACTERIOPHAGE | BAHIAGRASS | BALANCING PRIVATE AND PUBLIC GOOD | BALE DENSITY | BALING | BALL REACTION | BALTIMORE | BAND SHARING ANALYSIS | BANK | BARE SOIL IMAGERY | BARLEY | BARLEY VARIETY | BARLEY YELLOW DWARF | BARLEY YELLOW DWARF VIRUS | BARLEY-LEGUME ROTATIONS | BARRIER ISLAND | BASALT | BASALT GLACIAL TILL | BASAMID | BASE CATION LOSS | BASE CATIONS | BASE SATURATION | BASELINE CONCENTRATION | BAUXITE | BAY | BEAN | BEAUVERIA BASSIANA | BEDS | BED-SOWN | BEEF CATTLE COW-CALF PRODUCTION | BEHAVIOR | BELOWGROUND CARBON ALLOCATION | BELOWGROUND COMPETITION | BELT METERING | BENEFICIAL NEMATODES | BENEFITS | BENTGRASS | BENTGRASS | BENTGRASS TURF | BENTHIC ORGANISMS | BENTONITE | BERMUDAGRASS | BERMUDAGRASS CULTIVARS | BERMUDAGRASS ESTABLISHMENT | BERMUDAGRASS NUTRIENT UPTAKE | BERMUDAGRASS PUTTING GREENS | BERSEEM CLOVER | BEST MANAGEMENT PRACTICES | BIG BEND NATIONAL PARK | BIG BLUESTEM | BIGNELL LOESS | BILL BUGS | BINARY EXCHANGE REACTIONS | BINDING ENERGIES OF MTBE AND WATER | BINDING ENERGY | BINDING MECHANISMS | BINDING ON CLAYS AND HUMIC ACIDS | BIOACCESSIBILITY IN SOILS | BIOACCUMULATION | BIOASSAY | BIOAVAILABILITY | BIOBED | BIOCHEMICAL ANALYSIS | BIOCHEMICAL CHANGES | BIOCONTROL | BIODEGRADABLE ORGANIC CARBON | BIODEGRADATION | BIODIVERSITY | BIODIVERSITY INDICATORS | BIOENERGY | BIOFILMS | BIOFUELS | BIOFUMIGATION | BIOGAS CO-GENERATION | BIOGENIC APATITE | BIOGENIC GASES | BIOGEOCHEMICAL | BIOGEOCHEMISTRY | BIOLOGICAL ACTIVITY | BIOLOGICAL NITROGEN FIXATION | BIOLOGICALLY ACTIVE SOM | BIOMARKERS | BIOMASS | BIOMINERALIZATION | BIOMONITORING | BIO-ORGANIC FERTILIZERS | BIOPESTICIDE | BIOPHYSICAL MODEL | BIOPORE | BIOREMEDIATION | BIOSAFETY | BIOSAFETY PERMITS | BIOSECURITY | BIOSOLIDS | BIOSOLIDS/YARD WASTE MIX | BIOSOLIDS AND BIOSOLIDS AMENDED SOILS | BIOSOLIDS AND CD SALT-AMENDED SOILS | BIOSOLIDS APPLICATION | BIOSOLIDS PHOSPHORUS | BIOSURFACTANT | BIOSYSTEMS ENG. AND ENV. SCI. | BIOTECHNOLGOY | BIOTECHNOLOGY | BIOTECHNOLOGY EDUCATION | BIOTERRORISM | BIOTREATMENT | BIOTYPES | BIPOLARIS MAYDIS | BIRD SEED | BIRDSFOOT TREFOIL | BIRNESSITE | BLACK CARBON | BLACK CUTWORM | BLACK LAYER | BLACK SOILS | BLUEGRASS | BLUEGRASS STRAW | BMP | BMPS | BMPS | BOGEOCHEMISTRY | BOKASHI PRODUCTION | BOMB CARBON | BOREAL | BOREAL FOREST | BOREAL FOREST SOILS | BOREAL MIXEDWOODS | BORON | BORON DEFICIENCY | BORROW PIT | BOTANICAL INFORMATION | BOTANICAL NEMATICIDE | BOTTOMLAND REFORESTATION | BOWEN RATIO-ENERGY BALANCE | BRADYRHIZOBIA | BRADYRHIZOBIUM | BRADYRHIZOBIUM JAPONICUM | BRAKE FERN | BRASSICA | BRASSICA NAPUS | BRASSICA NAPUS L. | BRASSICA RAPA | BRAZIL | BREAD WHEAT | BREAKTHROUGH CURVES | BREEDING | BREEDING OF OPUNTIA | BREEDING PROCEDURES | BREEDING PROGRESS | BRIGHT | BRINE-CONTAMINATED SOIL | BROADLEAF WEEDS | BROILER LITTER | BROILER LITTER FERTILIZATION | BROILLER LITTER | BROMEGRASS | BROMIDE | BROMIDE LEACHING | BROMUS INERMIS | BROWN STEM ROT | BROWNFIELD REDEVELOPMENT | BRUSH REMOVAL | BT | BT/RR COTTON | BT CORN | BT ENDOTOXIN | BT EVENTS | BT TOXIN | BUFFALOGRASS | BUFFELGRASS | BUFFER GEOMORPHOLOGY | BUFFER STRATIGRAPHY | BUFFERING CAPACITY | BUFFERS | BULGARIA | BULK DENSITY | BULK SOIL DEFORMATION | BULKED SEGREGANT ANALYSIS | BURN | BY-PRODUCTS |

• Differences in Soil Temperature and Soil Moisture in Conventionally and No-tilled Field Corn with Applications of Remote Sensing.
  

1,3-DICHLOROPROPENE - Back to % - B or Back to All Keywords or Back to the Main Index

• Organic Matter Effects on Phase Partition of 1,3-Dichloropropene in Soil.
  
• Denitrification in Agricultural Soils Fumigated with Methyl Bromide Alternatives.
  
• Curfew Soil Fumigant Suppresses Mole Cricket Activity in Bermudagrass Turf.
  

13C - Back to % - B or Back to All Keywords or Back to the Main Index

• Microbial Dynamics Associated with Rhizosphere Carbon Flow.
  

13C AND 15N - Back to % - B or Back to All Keywords or Back to the Main Index

• Initial Decomposition and Humification Dynamics of Ponderosa Pine Fine Roots and Needles.
  

13C CPMAS NMR - Back to % - B or Back to All Keywords or Back to the Main Index

• Chemical and Spectroscopic Properties of Humic Substances from Soils and Streams of a Northeastern Forest Ecosystem.
  

13C DISCRIMINATION - Back to % - B 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.
  

13C NATURAL ABUNDANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Stocks and Dynamics of Soil Organic Carbon as affected by Land Management.
  

13C NMR - Back to % - B 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.
  
• Soil Organic Matter Chemistry in Undisturbed and Clearcut Boreal Mixedwoods.
  
• Composting of Sewage Sludge: Organic Matter Transformations and Chemical Characterization of the Product.
  

13C PLFA - Back to % - B or Back to All Keywords or Back to the Main Index

• N fertilization alters C flow in soils through shifts in microbial community composition and physiology.
  

14C - Back to % - B or Back to All Keywords or Back to the Main Index

• A New Model To Calculate Soil Organic Carbon Turnover Using Bomb Carbon.
  

14C ISOTOPES - Back to % - B or Back to All Keywords or Back to the Main Index

• Enriched Background Isotope Study (EBIS): Application of an Ecosystem-scale 14C Tracer to Soil-Carbon-Cycle Studies.
  

15N - Back to % - B or Back to All Keywords or Back to the Main Index

• 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).
  
• Relationship between Microbial Biomass and Nutrient Uptake by Rice Grown in Paddy Soil with Legume.
  
• Efficacy of Three 15N Labelling Techniques for Estimating Below-Ground N in Sesbania rostrata.
  

15-N AND 13-C - Back to % - B or Back to All Keywords or Back to the Main Index

• Sequestering carbon in soil organic matter under nitrogen fertilization: are residue-carbon and residue-nitrogen truly linked?
  

15N ENRICHMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Using 15N Labeled Swine Effluent to Determine Nitrogen Use in Soybean.
  

15N NATURAL ABUNDANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Quantifying Denitrification in the Subsoil Using 15N Natural Abundance and Potential Denitrification.
  

15N TRACER - Back to % - B or Back to All Keywords or Back to the Main Index

• A cross-site comparison of 15N fate and N dynamics in western Oregon forests.
  

16S RDNA - Back to % - B or Back to All Keywords or Back to the Main Index

• Identification Of Nitroaromatics-Degrading Bacteria.
  

17 BETA-ESTRADIOL - Back to % - B or Back to All Keywords or Back to the Main Index

• 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.
  

18S RDNA CLONING - Back to % - B or Back to All Keywords or Back to the Main Index

• Fungal Diversity of Forest Soils as Revealed by Molecular Biological Methods Based on 18S rRNA Gene.
  

2,4-D METABOLISM - Back to % - B or Back to All Keywords or Back to the Main Index

• Genetic and physiological factors influencing ground ivy (Glechoma hederacea L.) control with 2,4-D.
  

2,4-D RESISTANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Genetic and physiological factors influencing ground ivy (Glechoma hederacea L.) control with 2,4-D.
  

2:1 LAYER SILICATES - Back to % - B or Back to All Keywords or Back to the Main Index

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

25OH-D3 - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus Solubility in Soils Amended with Manure Containing Phytase and 25OH-D3.
  

27-AL AND 29-SI NMR SPECTROSCOPY - Back to % - B or Back to All Keywords or Back to the Main Index

• Mineralogical Analysis by Nuclear Magnetic Resonance Spectroscopy.
  

2D / 3D / 4D - Back to % - B or Back to All Keywords or Back to the Main Index

• What Do We Really Know About The Space-Time Continuum Of Soil-Landscapes?
  

2-D MODEL - Back to % - B or Back to All Keywords or Back to the Main Index

• Simulated and observed diurnal distributions of thermal regimes in soil beds with polyethylene cover.
  

2-KETOGLUCONATE - Back to % - B or Back to All Keywords or Back to the Main Index

• The complexation chemistry of 2-ketogluconate.
  

31-P NMR SPECTROSCOPY - Back to % - B or Back to All Keywords or Back to the Main Index

• NMR Spectroscopic Investigations of Chemical Forms of Phosphorus in Alum Amended Poultry Litter.
  

31P-NMR - Back to % - B or Back to All Keywords or Back to the Main Index

• Linking P Forms to the Microbial Community in the Forest Floor Along a Hawaii Chronosequence.
  

3D - Back to % - B or Back to All Keywords or Back to the Main Index

• Beyond the 2D Soil-Landscape Snapshot: Making the Invisible Visible.
  
• 3D Modeling and Visualization of Soil Features Using GPR Data.
  

3D COMPUTER MODELS - Back to % - B or Back to All Keywords or Back to the Main Index

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

3D GRAPHICS - Back to % - B or Back to All Keywords or Back to the Main Index

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

3-D MAPPING - Back to % - B or Back to All Keywords or Back to the Main Index

• 3-D Landscape Visualization and Mapping for Soil Inventory.
  

3-D VIEW - Back to % - B or Back to All Keywords or Back to the Main Index

• Using 3-D Visual Computer Software and Griding Algorithm to View Seasonal Soil Water Changes in a Hillslope.
  

3-D VISUALIZATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Study of Soil Macropore Structure and Its Relation to Solute Transport in a No-Till Soil Using Computed Tomography.
  

A HORIZON - Back to % - B 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.
  

ABIOTIC DISEASE - Back to % - B or Back to All Keywords or Back to the Main Index

• Determining the Cause of and Cure for Black Root of Cotton.
  

ABIOTIC STRESS - Back to % - B or Back to All Keywords or Back to the Main Index

• Phenotypic and Gene Expression Analyses of the SAG12:ipt Transgenic Plants. A Window into the Hormonal Regulated Stress Tolerant Response
  
• Transcriptional Profiles of Maize lines Differing in Heat Tolerance.
  

ABSORBED PAR - Back to % - B or Back to All Keywords or Back to the Main Index

• Spectral Reflectance Relation to Canopy PAR Absorption.
  

ABSORPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Side-wall Absorption of Narrow and Deep On-site Wastewater Disposal Trenches.
  

ACACIA KOA - Back to % - B or Back to All Keywords or Back to the Main Index

• Arbuscular Mycorrhizal Fungi Improve early Koa Growth.
  

ACADEMIC - Back to % - B or Back to All Keywords or Back to the Main Index

• Providing Non-Academic Incentives and Attractants for Students.
  

ACCEPTANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Phytoremediation: Some Unique Challenges in Obtaining Regulatory Approval.
  

ACCLIMATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Acclimation to High Temperature in Groundnut (Arachis hypogaea L.).
  
• Determining the Environmental Factors Controlling Respiration.
  

ACCOUNTING SYSTEM - Back to % - B or Back to All Keywords or Back to the Main Index

• Canada's National Carbon and Greenhouse Gas Accounting and Verification System.
  

ACCREDITATION OF CURRICULUM - Back to % - B or Back to All Keywords or Back to the Main Index

• The Dissolution of the Soil Science Department at Missouri: Lessons for the Proffession.
  

ACCRUAL AND DECLINE - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil organic matter dynamics in willow short rotation intensive culture (SRIC) systems.
  

ACCUMULATED - Back to % - B or Back to All Keywords or Back to the Main Index

• Cool-Season Grass Development-Response to Accumulated Temperature following Variable Exposure to Below-Freezing Temperatures.
  

ACCUMULATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Distribution and Bioavailability of Heavy Metals in Soil-Plant System by Successive Application of Municipal Sewage Sludge and Pig Manure Compost in Korea.
  

ACCUMULATION OF FAVORABLE ALLELES - Back to % - B or Back to All Keywords or Back to the Main Index

• Comparison of S1 with Open-Pollination Progenies in Selecting for Forage Yield in Crested Wheatgrass.
  

ACCU-PULSE - Back to % - B or Back to All Keywords or Back to the Main Index

• Site Specific Management of Plant Stress Using Infrared Thermometers and Accu-pulse.
  

ACDI/VOCA - Back to % - B or Back to All Keywords or Back to the Main Index

• Crop Production Technology Transfer into Bulgaria.
  

ACETYLENE - Back to % - B or Back to All Keywords or Back to the Main Index

• Importance of nitrifier denitrification for nitrous oxide production.
  

ACHENE MOISTURE LOSS - Back to % - B or Back to All Keywords or Back to the Main Index

• Desiccation Influence on Sunflower Plant Drydown.
  

ACID AMMONIUM OXALATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Development Of A Reliable Soil Test To Predict Plant Available Phosphorus On Eutric Gley Soils In Northern Ireland.
  

ACID MINE - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Fly Ash in Acid Mine Reclamation: Arsenic Behavior.
  

ACID MINE DRAINAGE - Back to % - B or Back to All Keywords or Back to the Main Index

• Water Quality From Underground Coal Mines.
  
• Phyto-Engineering of Abandoned Acid Mine Drainage.
  

ACID PHOSPHATASE ACTIVITY - Back to % - B or Back to All Keywords or Back to the Main Index

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

ACID RAIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Accelerated Aging of Agricultural Soils and the Coupling of the Nitrogen and Proton Cycles.
  

ACID SOIL - Back to % - B or Back to All Keywords or Back to the Main Index

• Quality of soil organic matter under different management practices in a tropical acid soil.
  
• Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime.
  
• Relationship of Soil Aluminum Saturation and Winter Wheat Production.
  
• Behavior of Imazaquin and Flazasulfuron in Brazilian soils.
  
• Dynamics of Plant Response to Manganese Toxicity: Its Use in Managing Excess Manganese in Acid Soils.
  

ACIDIC DEPOSITION - Back to % - B or Back to All Keywords or Back to the Main Index

• Changes in the Spatial Patterns of Surface-Water Chemistry Across the Northeastern U.S.: 1984-2001.
  

ACIDIC ORGANIC CHEMICALS - Back to % - B 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.
  

ACIDIFICATION - Back to % - B 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.
  

ACIDITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Water Quality From Underground Coal Mines.
  

ACOUSTIC DEPTH SENSOR - Back to % - B or Back to All Keywords or Back to the Main Index

• Dielectric and acoustic monitoring of water content and volume changes in ear corn drying bins.
  

ACROPTILON REPENS - Back to % - B or Back to All Keywords or Back to the Main Index

• Organic Matter and Elemental Allelopathy Influence on the Sustainability of Invasive Weeds.
  

ACTINOMYCETES - Back to % - B or Back to All Keywords or Back to the Main Index

• Do Selected Groups of Microorganisms Enhance Carbon Storage in Laboratory Microcosms?
  

ACTION EDUCATION. - Back to % - B or Back to All Keywords or Back to the Main Index

• NOVABA Interactive Regional Learning Network in Agroecology.
  

ACTIVATION ENERGIES - Back to % - B or Back to All Keywords or Back to the Main Index

• Properties of Bound Water Associated with Smectites.
  

ACTIVE LEARNING - Back to % - B or Back to All Keywords or Back to the Main Index

• Moving Turfgrass Education into the 21st Century.
  

ACTIVE SOIL ORGANIC MATTER - Back to % - B or Back to All Keywords or Back to the Main Index

• New Active C Field Method is Easier to Perform and Relates Better to Soil Functions than Total Organic Matter.
  

ACTIVITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Quality of Soils Developed on Anthropogenic Substrates.
  

ADAPTABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Performance of 13-year-old macadamia varieties and hybrids in the Kenyan Highlands.
  

ADAPTATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Adaptation of Quinoa in Mexico.
  
• Impacts of the Spatial Scale of Climate Scenarios on Cotton Production in the Southeastern USA.
  

ADAPTATION TO HIGH TEMPERATURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Characteristics of Wheat Cultivars Adapted to Production Systems Prone to High Temperature and Drought Stress During Grain Filling.
  

ADDITION LINES - Back to % - B or Back to All Keywords or Back to the Main Index

• Thinopyrum elongatum Disomic Chromosome Addition Lines in Bread Wheat and Progress in Durum Wheat.
  
• Disomic Chromosome Addition Lines of Thinopyrum bessarabicum in Bread Wheat.
  

ADDITIVITY - Back to % - B or Back to All Keywords or Back to the Main Index

• The Additivity Model to Estimate Water Retention of Mineral Soils.
  

ADF AND NDF - Back to % - B or Back to All Keywords or Back to the Main Index

• Overseeding Fall Seeded Annual Ryegrass With Spring Seeded Annual Ryegrass.
  

ADF,NDF,CP - Back to % - B or Back to All Keywords or Back to the Main Index

• Sources of Variation in Forage Quality in Large Bales of Alfalfa Hay.
  

ADMINISTRATOR - Back to % - B or Back to All Keywords or Back to the Main Index

• Remembering Charles Kellogg - Some Personal Recollections by his Son.
  

ADOPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Adoption and maintenance of conservation barriers.
  

ADSORPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Competitive Adsorption and Transport of Heavy Metals in Two Different Soils.
  
• COMPARISON OF NAPHTHALENE DIFFUSION AND NONEQUILIBIRUM ADSORPTION-DESORPTION EXPERIMENTS.
  
• Characterisation and Use of Mesoporous Silicates fo Removal of Organic Compounds from Aqueous Solutions.
  
• Adsorption Characteristics of Atrazine in a Sandy Loamy Soil.
  
• Phosphorus adsorption and desorption characteristics of selected calcareous soils.
  
• Oxyanion Immobilization in Soil by Reactions with Zero-Valent Iron Corrosion Products.
  
• Zinc adsorption and desorption behaviour in three Louisiana soils.
  
• Characteristics of Arsenite Adsorption-desorption on Layered Double Hydroxides.
  
• N and P Adsorption and Desorption on Ion Exchange Resins Under Freeze-Thaw or Wet-Dry Conditions.
  
• Adsolubilization of Nonionic Organic Compounds into Surfactant-modified Anionic Clays.
  
• Organic Matter Effects on Phase Partition of 1,3-Dichloropropene in Soil.
  
• Sorption of Sulfonamide Antibiotics to Clay Minerals.
  
• Improved Determination of Soil Partioning of Agricultural Fumigants.
  

ADSORPTION ENERGIES - Back to % - B or Back to All Keywords or Back to the Main Index

• Adsorption Energies for Polar Organics Interacting with Clay Minerals.
  

ADSORPTION KINETICS OF AS AND ZN - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Zinc (Zn (II)) on the Adsorption Mechanisms of Arsenate (As (V)) at the Goethite-Water Interface.
  

ADVANCED TENSIOMETER - Back to % - B or Back to All Keywords or Back to the Main Index

• Long Term Soil water Potentials were Monitored over 3 Annual Water Years and Used to Estimate Soil Water Fluxes.
  

ADVANCES IN INSTRUMENTATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Heat-Pulse Methods for Measuring Soil Physical Properties: Present and Future.
  

ADVENTITOUS ROOT LABELING - Back to % - B or Back to All Keywords or Back to the Main Index

• Efficacy of Three 15N Labelling Techniques for Estimating Below-Ground N in Sesbania rostrata.
  

AE. TAUSCHII - Back to % - B or Back to All Keywords or Back to the Main Index

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

AERATION - Back to % - B or Back to All Keywords or Back to the Main Index

• The influence of soil carbon dioxide on turfgrass performance: field observations from California and Illinois golf course greens.
  
• Effects of Landscape Position, Fertilizer Source and Surface Manipulation on Phosphorus Losses in Runoff.
  

AERATOR - Back to % - B or Back to All Keywords or Back to the Main Index

• Angled Aerator.
  

AERIFICATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Aerification Tine Effects on Bermudagrass Athletic Fields.
  

AFFORESTATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Nutrient Mass Balance in Intensively Managed Hardwood Plantations.
  

AFFORESTATION AND SOIL CARBON - Back to % - B or Back to All Keywords or Back to the Main Index

• Long-term forest establishment on prairie soils: effects on soil microbiological, mineralogical, physical, and chemical properties.
  

AFLATOXINS - Back to % - B or Back to All Keywords or Back to the Main Index

• Control of Aflatoxins by Improving Drought Tolerance in Corn.
  

AFLP MAPPING - Back to % - B or Back to All Keywords or Back to the Main Index

• Molecular Characterization of QTL for Slow Leaf Rusting Traits in Wheat.
  

AFLP MARKERS - Back to % - B or Back to All Keywords or Back to the Main Index

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

AFLP'S - Back to % - B or Back to All Keywords or Back to the Main Index

• Incidence of Introgression Between Cultivated Alfalfa and Wild Relatives in Northwestern Kazakhstan.
  

AFRICA - Back to % - B or Back to All Keywords or Back to the Main Index

• The Role of Conservation Agriculture for Development in Africa.
  
• Conservation Tillage Programmes for Small Holder Farmers in Africa.
  

AG IN THE CLASSROOM - Back to % - B or Back to All Keywords or Back to the Main Index

• The Edu-Venture Trail: An Exciting Way to Promote Agricultural Literacy.
  

AGAVE - Back to % - B or Back to All Keywords or Back to the Main Index

• The Resurgence of the Agaves in Mexico.
  

AGGRAGATE SIZE DISTRIBUTION - Back to % - B or Back to All Keywords or Back to the Main Index

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

AGGREGATE DEVELOPMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Aggregate Development, Microbial Activity, and Carbon Sequestration.
  

AGGREGATE DISTRIBUTIONS - Back to % - B or Back to All Keywords or Back to the Main Index

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

AGGREGATE PROTECTION OF SOIL C - Back to % - B or Back to All Keywords or Back to the Main Index

• Testing an Aggregate-Based Fractionation Technique to Detect Soil C Storage in Mineral-Associated Fractions.
  

AGGREGATE SIZE DISTRIBUTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Soil Aggregate Size Distribution on Water Retention.
  

AGGREGATE STABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Long Term Irrigation with Treated Waste Water in a Clay Soil.
  
• Comparison of Agricultural Dust Production and Dynamic Soil Properties in Conservation and Standard Tillage Systems.
  
• Impact of Soil Degradation on Organic Matter and Aggregate Stability.
  
• Elevated Phosphorus Impacts the Biological and Physical Properties of Certain Oxisols.
  
• Wettability of Soil Aggregates from Cultivated and Non-Cultivated Ustolls and Usterts.
  
• Effects of Crop Rotation and Tillage on C and N dynamics and Aggregate Stability in Eastern Kansas.
  

AGGREGATE TOTAL C AND N - Back to % - B or Back to All Keywords or Back to the Main Index

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

AGGREGATES - Back to % - B or Back to All Keywords or Back to the Main Index

• Chromium Redox Transformations in Diffusion-Limited Domains: Linking Micro- and Macro-scale Processes.
  
• Quality of soil organic matter under different management practices in a tropical acid soil.
  

AGGREGATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Relative Contribution of Roots and Plant Residue to Aggregation and Soil Organic Matter Dynamics.
  
• Organic matter quality and aggregate contributions to carbon storage along a management intensity gradient.
  
• Scanning electron micrographs of polyacrylamide-treated soil in irrigation furrows.
  
• Plant species effects on dynamic soil properties and soil function.
  
• Kinetic and static conductance measurements of humic acid solutions.
  
• Mineralogical Control over Soil Organic Carbon Distribution in California Soil Developmental Sequences.
  
• Land Use and Management Impact On Infiltration rate of Soils.
  

AGRICHEMICALS - Back to % - B or Back to All Keywords or Back to the Main Index

• High Crop Production and Low Water Quality Degradation are Frequently Compatible Goals.
  
• Pesticide runoff into the Caribbean Sea.
  

AGRICULTURAL BIOTECH - Back to % - B or Back to All Keywords or Back to the Main Index

• Agricultural Biotechnology Development and Policy in China.
  

AGRICULTURAL ECONOMICS - Back to % - B or Back to All Keywords or Back to the Main Index

• Economics of High Yield Crop Production.
  

AGRICULTURAL MAGNET SCHOOL - Back to % - B or Back to All Keywords or Back to the Main Index

• Utilizing Research Station Resources to Facilitate Development of an Agricultural Sciences Magnet School in Rural Nebraska.
  

AGRICULTURAL MANAGEMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Linking Soil Quality to Economics Using Management Practice Indicators.
  
• Elements of a Credible Accounting System for Sequestering Carbon in Soil.
  
• Predicting the Effects of Agricultural Management Practices on Subsurface Drainage :Nitrate.
  

AGRICULTURAL PRACTICES - Back to % - B or Back to All Keywords or Back to the Main Index

• Developing Reliable Methods to Estimate Changes in Soil C in US and Canadian Agroecosystems.
  
• Up the Creek and in the Floodplain: A Pacific Northwest Winter's Fish Tale.
  

AGRICULTURAL RESEARCH - Back to % - B or Back to All Keywords or Back to the Main Index

• World Bank Support to Agricultural Research, Biotechnology and Regulatory Development.
  
• Benefits of Using Mixed Model Statistical Analysis Techniques Compared to Traditional ANOVA.
  

AGRICULTURAL RESEARCH STATION - Back to % - B or Back to All Keywords or Back to the Main Index

• How to Set Up and Use a GPS-Based GIS for Increased Efficiency of Agricultural Research Station Management.
  

AGRICULTURAL RUNOFF - Back to % - B or Back to All Keywords or Back to the Main Index

• Runoff and Soil Test Phosphorus from Crop Fields in Vermont.
  
• Identifying nonpoint sources of fecal bacteria in the Arkansas River of Southwest Kansas.
  

AGRICULTURAL SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Estimating soil C sequestration with agricultural BMPs.
  

AGRICULTURAL SUSTAINABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Learning about strategy development for agricultural renewal from experiences in other areas of national interest.
  

AGRICULTURE - Back to % - B or Back to All Keywords or Back to the Main Index

• The Society for Ancient Agricultural Knowledge.
  
• The Partners In Nitrogen Use Efficiency Project: The Monitoring of Nutrient Flows and the Assessment of BMPs on Five Farming Operations in Southern Ontario.
  

AGRICULTURE FOR CHILDREN - Back to % - B or Back to All Keywords or Back to the Main Index

• Teaching Agriculture To Our Youth.
  

AGRICULTURE HANDBOOK NO. 210 - Back to % - B or Back to All Keywords or Back to the Main Index

• Land-Capability Classification System: Past, Present, and Future.
  

AGROBIODIVERSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• The International Treaty on Plant Genetic Resources: Implications and Implementation.
  

AGROCLIMATOLOGY - Back to % - B or Back to All Keywords or Back to the Main Index

• The Iowa Environmental Mesonet: Integrating Atmospheric Datasets for Agricultural Applications.
  

AGROECOLOGY - Back to % - B or Back to All Keywords or Back to the Main Index

• The Imperative of Multiscale Analysis of Post-Industrial Agriculture.
  
• Soil Based Zoning for Agro-environmental Planning in Ilheus County, Bahia, Brazil.
  

AGROECOLOGY IS ECOLOGY OF FOOD SYSTEMS. - Back to % - B or Back to All Keywords or Back to the Main Index

• NOVABA Interactive Regional Learning Network in Agroecology.
  

AGROECOSYSTEMS - Back to % - B or Back to All Keywords or Back to the Main Index

• Sequestering carbon in soil organic matter under nitrogen fertilization: are residue-carbon and residue-nitrogen truly linked?
  

AGROFORESTRY - Back to % - B or Back to All Keywords or Back to the Main Index

• Microclimate of Pine Alleys Differentially Constrains Productivity of Two Cool Season Grasses.
  
• Phosphate Acquisition and Cycling by Fallow Legumes Fertilized with Phosphate Rock.
  
• Soil Carbon Sequestration in an Agroforestry Alley Cropping System.
  
• Current Status of Agroforestry in the Southeastern United States.
  
• History and potential of silvopasture in the Southeastern U.S.
  
• Predicting Environmental Benefits of Agroforestry Practices in Northern Missouri Using APEX.
  
• Carbon Stocks in Soils from Complex Agroforestry Systems in the Amazon.
  
• The Southeastern Agroforestry Decision Support System (SEADSS): An On-Line Application for Tree and Shrub Selection and Agroforestry Decision Making.
  

AGRONOMIC AND ECONOMIC DATA - Back to % - B or Back to All Keywords or Back to the Main Index

• Nineteen Year Summary of the Arkansas Soybean Research Verification Program.
  

AGRONOMIC CHARACTERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Response of Imidazolinone Resistant Hard Red Spring Wheat for Agronomic and Quality Characters.
  

AGRONOMIC CROPS - Back to % - B or Back to All Keywords or Back to the Main Index

• Economics of High Yield Crop Production.
  
• Environmental Implications of Cadmium and Zinc Bioaccumulation in Agronomic Crops.
  

AGRONOMIC SOIL TESTING - Back to % - B or Back to All Keywords or Back to the Main Index

• Seasonal Variability in Soil Test Results Using Morgan and Mehlich-III Extractions in New York.
  

AGRONOMIC TRAIT - Back to % - B or Back to All Keywords or Back to the Main Index

• Comparison of IR8 from Two Different Sources in Genetic Diversity and Phenotypic Traits.
  

AGRONOMY - Back to % - B or Back to All Keywords or Back to the Main Index

• Impacting Retention Through an Academic Counseling Program.
  
• Where have all the Students Gone?:An Analysis of Under-enrolled Majors in the Soil and Plant Sciences.
  

AGRONOMY OF OPUNTIA - Back to % - B or Back to All Keywords or Back to the Main Index

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

AGROSTIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Creeping Bentgrass Intraspecific, Interspecific, and Intergeneric Transgene Flow.
  

AGROSTIS PALUSTRIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Quinclorac for Large Crabgrass (Digitaria sanguinalis) Control in Newly Seeded Creeping Bentgrass.
  

AGROSTIS SPP. - Back to % - B or Back to All Keywords or Back to the Main Index

• Response of Glyphosate Resistant and Susceptible Bentgrass (Agrostis spp.) to Postemergence Herbicides
  

AGROSTIS STOLONIFERA - Back to % - B or Back to All Keywords or Back to the Main Index

• Geographic Distribution, Cultivar Susceptibility, and Field Observations on Bentgrass Dead Spot.
  

AIR AND LIQUID PRESSURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Spatial distribution of water and heavy metals influenced by combined air and liquid pressure.
  

AIR PERMEABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Spatial Variability of Saturated Hydraulic Conductivity Derived From in situ Measurements of Air Permeability.
  

AIR PERMEAMETER - Back to % - B or Back to All Keywords or Back to the Main Index

• A Handheld Device for Intrusive and Non-Intrusive Field Measurements of Air Permeability.
  

AIR POLLUTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Web-based NLEAP/GIS for Nitrate Leaching and Nitrous Oxide Emissions.
  

AIR QUALITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Atmospheric Emissions of Fumigants Applied via Drip Irrigation.
  

AIR-FILLED POROSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Measurement of Physical Properties of the USGA Sand Mix --- Some Suggestions.
  
• Root Mass Relationships with Physical Properties of Sand Root Zones.
  

AL CONCENTRATION - Back to % - B 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.
  

AL SATURATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Relationship of Soil Aluminum Saturation and Winter Wheat Production.
  

ALABAMA MESONET - Back to % - B or Back to All Keywords or Back to the Main Index

• Evaluating the Spatial Variability of Soil Properties in the North Alabama Mesonet.
  

ALFAFA VEGETATIVE STORAGE PROTEIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Promoter Analysis of Vegetative Storage Protein Genes from Alfalfa.
  

ALFALFA - Back to % - B or Back to All Keywords or Back to the Main Index

• A Putative Telomerase Reverse Transcriptase Ortholog from Alfalfa.
  
• Alfalfa Plant Loss in Relation to Time After Establishment and Environment.
  
• What are the best P and K placement options for alfalfa?
  
• Growth Stage Effects on Alfalfa Response to Potato Leafhopper Injury.
  
• Reduced Insecticide Rates and Host Plant Resistance for Controlling Potato Leafhopper in Alfalfa.
  
• Sustainable Production of Alfalfa on Coastal Plain Soils.
  
• Alfalfa population improvement using a novel germplasm source.
  
• Alfalfa Harvest Timing for Highest Returns.
  
• Sources of Variation in Forage Quality in Large Bales of Alfalfa Hay.
  
• Diurnal Effects on Alfalfa Forage Quality in Varied Agro-Climatic Zones in California.
  
• Heterotic Performance of a Broad Range of Sativa-Falcata Hybrids.
  
• Alfalfa Seeding Rate Effects on Forage Quality.
  
• Wrapping Square Bales with plastic to Preserve Wet Hay or Make Haylage.
  
• Virtual Alfalfa: The Forage Management Tool of the Future.
  
• Genomics research in alfalfa.
  
• Round Bale Silage Quality of Alfalfa, Perennial ryegrass and Alfalfa-Perennial ryegrass Mixtures.
  
• Steer Responses to Alfalfa, Perennial ryegrass, and Mixed Alfalfa-Perennial ryegrass Baled Silage.
  
• Nitrogen Mineralization Rates when Legume Green Manures are Amended with Composted Swine Manure.
  
• Extending the Research of PM-Cut Hay and Producer Acceptance.
  
• Correlating yield and boron uptake of alfalfa to available soil boron using three soil tests.
  
• Successful use of liquid dairy manure applied by border check irrigation to alfalfa.
  
• Bale Density and Moisture Effect on Alfalfa Round Bale Silage Quality.
  
• Enhancing Hay Value in Indiana by Improving Hay Drying Rates with an Alternative Means of Mechanical Conditioning.
  
• Long-Term Agroecological Research (LTAR) in Iowa: Certified Organic Comparisons.
  

ALFALFA (MEDICAGO SATIVA L.) - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Morning versus Afternoon Harvesting of Alfalfa upon Soluble Sugar and Silage Acid Profiles.
  

ALFALFA CELL SUSPENSIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphate Nutrition Effects on Growth, Phosphate Transporter Expression, and Physiology of Alfalfa Cell Suspensions.
  

ALFALFA FREEZE TOLERANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Promoter Identification of a Cold Acclimation Responsive Gene in Alfalfa.
  

ALFALFA PERSISTENCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus and Potassium Impact on Alfalfa Yield Component Responses and Herbage Nutrient Concentrations.
  

ALFALFA PRODUCTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Delivering Alfalfa Production Information via the World Wide Web.
  

ALFALFA REGROWTH - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus and Potassium Effects on Alfalfa Shoot Regrowth and Root Physiology.
  

ALFALFA SNOUT BEETLE - Back to % - B or Back to All Keywords or Back to the Main Index

• Controlled environment efficacy tests of Beauveria bassiana and Metarhizium anisopliae to control alfalfa snout beetle.
  

ALFALFA YIELD - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus and Potassium Impact on Alfalfa Yield Component Responses and Herbage Nutrient Concentrations.
  

ALFALFA YIELD AND PERSISTENCE - Back to % - B or Back to All Keywords or Back to the Main Index

• How Should You Manage Phosphorus and Potassium Fertility to Enhance Alfalfa Yield and Persistence?
  

ALFISOLS - Back to % - B or Back to All Keywords or Back to the Main Index

• Associations among Soil Properties and Site Variables of Alfisols in Ohio.
  

ALGAE - Back to % - B or Back to All Keywords or Back to the Main Index

• Should Sediment Samples Be Autoclaved Prior to Algal Assays?
  
• Growth of Benthic Algae on Dairy Manure.
  

AL-HUMUS COMPLEXES - Back to % - B or Back to All Keywords or Back to the Main Index

• Carbon sequestering capacity and stability of organic matter in soils from humid-temperate areas in NW Spain.
  

AL-HYDROXY INTERLAYERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Preparation and Characterization of Pillared Clays with Al-Hydroxy Polymers by FTIR and TGA.
  

ALIASING - Back to % - B or Back to All Keywords or Back to the Main Index

• Aliasing: Avoiding Misrepresentation of Spatial Patterns.
  

ALIEN CHROMATIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Alien Addition Lines of Durum Wheat: Prospects for Breeding for Scab Resistance.
  

ALIEN GERMPLASM - Back to % - B or Back to All Keywords or Back to the Main Index

• Contribution of Alien Germplasm for Fusarium Head Scab Resistance in Wheat.
  

ALIEN INTROGRESSION - Back to % - B or Back to All Keywords or Back to the Main Index

• Alien introgression in rice: characterization of parental genomes and homoeologous pairing through genomic in situ hybridization.
  

ALKALI-LABILE N - Back to % - B or Back to All Keywords or Back to the Main Index

• Characterizing the Chemical Basis for the Illinois Soil Nitrogen Test.
  

ALKYLAMMONIUM METHOD - Back to % - B or Back to All Keywords or Back to the Main Index

• Layer Charge Analysis: Problems and Opportunities.
  

ALLELOPATHIC SOIL SICKNESS - Back to % - B or Back to All Keywords or Back to the Main Index

• Allelopathic Soil Sickness: Theory of Evolution and Methodology.
  

ALLELOPATHY - Back to % - B or Back to All Keywords or Back to the Main Index

• Elemental Allelopathy Influence on Native Grass Ecosystems.
  
• Allelopathy of Perennial Ryegrass Leaves and Roots on Seeded Zoysiagrass.
  
• Organic Matter and Elemental Allelopathy Influence on the Sustainability of Invasive Weeds.
  
• Allelopathic Potential of Tall Fescue on Native Prairie Plants of the Midwest, USA.
  

ALLEY CROPPING - Back to % - B or Back to All Keywords or Back to the Main Index

• Managing Contour Hedgerows for Alley Cropping.
  
• Soil Carbon Dynamics in Temperate and Tropical Agroforestry Systems.
  
• Conservation Barrier Effects on Maize Yield, Runoff and Sediment Loss on a Shallow Soil in Haiti.
  
• A Decade of Research on Hedgerow Species for Alley Cropping in Different Environments in Haiti.
  
• Spatial Variation of Soil Quality Indicators in Temperate Alley Cropping Practices.
  
• Competition for Water in a Pecan and Cotton Alley Cropping System in the Southeastern United States.
  
• Nitrogen mineralization and ground water nitrate dynamics in a temperate alley cropping system.
  
• Microclimate of Pine Alleys Differentially Constrains Productivity of Two Cool Season Grasses.
  
• Residue management in Ethiopia.
  
• Soil Respiration and Microbial Biomass in a Pecan-cotton Temperate Alley Cropping System.
  
• Adoption and maintenance of conservation barriers.
  

ALLOCATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Copper Uptake and Allocation among Woody Plants Growing on Mine Tailings Site.
  

ALLOPHANE - Back to % - B or Back to All Keywords or Back to the Main Index

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

AL-LUMOGALLION COMPLEX - Back to % - B or Back to All Keywords or Back to the Main Index

• Differential Aluminum Sensitivity Among Plant Species.
  

ALLUVIAL DEPOSITS - Back to % - B or Back to All Keywords or Back to the Main Index

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

ALMNET - Back to % - B or Back to All Keywords or Back to the Main Index

• Establishment of the Alabama Mesonet (ALMNET) a Collection of Soil Profile and Weather Stations.
  

ALMONDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Dormant Season Organophosphate Use in California Almonds.
  

ALS RESISTANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• The Growing Giant Ragweed Problem.
  
• What are the ALS resistance issues for giant ragweed (Ambrosia trifida)?
  

ALTERNATIVE BNR TECHNOLOGIES - Back to % - B or Back to All Keywords or Back to the Main Index

• Alternative Treatment Technologies for Controlling Bioavailable Phosphorus in Animal Manure.
  

ALTERNATIVE CROPPING SYSTEM - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Quality Assessment in Alternative and Conventional Cropping Systems.
  

ALTERNATIVE CROPS - Back to % - B or Back to All Keywords or Back to the Main Index

• Modeling Alternative Crops Using GIS in Northwestern Wyoming.
  

ALTERNATIVES TO BURNING - Back to % - B or Back to All Keywords or Back to the Main Index

• Direct Seeding into Heavy Irrigated Cereal Stubble instead of Burning.
  

ALUM - Back to % - B or Back to All Keywords or Back to the Main Index

• Production and Environmental Impacts of using Alum-amended Poultry Litter as a Fertilizer Source for Corn.
  
• Effects of Amendments on Test Values for P for a Soil Receiving Manure from an Egg-laying Operation.
  
• Dairy Wastewater Constituent Changes Following Alum and PAM Treatment.
  

ALUM RESIDUE - Back to % - B or Back to All Keywords or Back to the Main Index

• Immobilization of soluble phosphorus in wastewater-irrigated soil using water treatment residue and chemical amendments.
  

ALUMINUM - Back to % - B or Back to All Keywords or Back to the Main Index

• Aluminum Tolerance Among Three Poa Species.
  
• Differential Aluminum Sensitivity Among Plant Species.
  
• Flow Cytometric Analysis of Intraplant Nuclear DNA Content Variation Induced by Sticky Chromosomes.
  

ALUMINUM TOLERANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Towards Cloning Aluminum Tolerance Gene in Rye.
  
• Susceptibility of Russian Wildrye to Acidic Soil / Aluminum Toxicity.
  

ALUMINUM TOXICITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime.
  

ALUMNI SURVEY - Back to % - B or Back to All Keywords or Back to the Main Index

• Stakeholder Involvement in Curricula Design.
  

AM /PM HARVESTE - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Morning versus Afternoon Harvesting of Alfalfa upon Soluble Sugar and Silage Acid Profiles.
  

AMARANTH - Back to % - B or Back to All Keywords or Back to the Main Index

• Wheat Growth Following Amaranth in a Sequential Rotation.
  

AMAZON - Back to % - B or Back to All Keywords or Back to the Main Index

• Carbon Stocks in Soils from Complex Agroforestry Systems in the Amazon.
  

AMBROSIA TRIFIDA - Back to % - B or Back to All Keywords or Back to the Main Index

• What are the ALS resistance issues for giant ragweed (Ambrosia trifida)?
  

AMENDMENTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Immobilization of soluble phosphorus in wastewater-irrigated soil using water treatment residue and chemical amendments.
  
• Compatability of Different Bioavailability Indices for Metal Contaminated Soils.
  

AMERICAN WILDRICE - Back to % - B or Back to All Keywords or Back to the Main Index

• Breeding for Seed Traits of Wildrice: Heritabilities, Gain From Selection, and Trait Correlations.
  

AMINO ACID METABOLISM - Back to % - B or Back to All Keywords or Back to the Main Index

• Role of the Cob in N Transfer into Developing Maize Kernels.
  

AMINO ACID SYNTHESIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Amino acid synthesis in soybean under moisture stress during embryogenesis.
  

AMINO ACIDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Protein Changes in Response to Increasing Temperatures for Creeping Bentgrass.
  
• Predicting the amount of Amino Acids in Soybeans using High Performance Liquid Chromatography (HPLC) and Near-Infrared Reflectance (NIR).
  

AMINO SUGAR - Back to % - B or Back to All Keywords or Back to the Main Index

• Characterizing the Chemical Basis for the Illinois Soil Nitrogen Test.
  
• Spatial Variability of Soil Amino Sugar Nitrogen.
  

AMMONIA - Back to % - B or Back to All Keywords or Back to the Main Index

• How Can We Reduce Volatilization Losses?
  
• Effect of Simulated Rain on Ammonia Volatilization from Urea Broadcast to Pine Plantations.
  
• Phosphorus Runoff and Ammonia Volatilization from Poultry and Swine Fed Phytase Diets.
  

AMMONIA EMISSIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Seasonal Ammonia Emissions from Crops in the San Joaquin Valley, California.
  

AMMONIA OXIDIZER - Back to % - B or Back to All Keywords or Back to the Main Index

• The Effect of Long-term Application of Compost on Microbial Diversity in Ammonia Oxidizer Communities.
  

AMMONIA OXIDIZERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Influence of Microbial Community Composition and Function on Water Quality from Dairy Constructed Wetland Wastewater.
  

AMMONIA OXIDIZING BACTERIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Characterizing Communities of Ammonia-Oxidizing Bacteria in Forest Soils of the Cascade Mountains, Oregon.
  

AMMONIA SORPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• ATR-FTIR study of ammonia sorption by soil and specimen clays.
  

AMMONIA VOLATILIZATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Seasonal Effects on Ammonia Volatilization from Urea Applied to Pine Plantations.
  
• Sensitivity Analysis of an Ammonia Volatilization Model to its Input Parameters.
  
• Swine Wastewater Treatment in Constructed Wetlands.
  
• Alternatives to Alum for Reducing Ammonia Volatilization from Poultry Litter.
  

AMMONIUM - Back to % - B or Back to All Keywords or Back to the Main Index

• Determination of Exchangeable Base Cations and Ammonium in Wetland Soils by Ion Chromatography.
  

AMMONIUM ACETATE BUFFER - Back to % - B or Back to All Keywords or Back to the Main Index

• Morrisville Buffer Test for Lime Recommendation.
  

AMMONIUM ACTIVITY RATIO - Back to % - B or Back to All Keywords or Back to the Main Index

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

AMMONIUM NITRATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Sunn Hemp as a Nitrogen Fertilizer for Squash.
  

AMMONIUM OXALATE EXTRACT - Back to % - B or Back to All Keywords or Back to the Main Index

• Threshold Degree of Phosphorus Saturation (DPS) for Florida's Sandy Soils.
  

AMMONIUM OXALATE EXTRACTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Degree of Phosphorus Saturation of Selected Soils in North Carolina.
  

AMMONIUM SULFATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Starter Fertilizers for Corn on High P Soils in Pennsylvania.
  

AMMONIUM SULPHATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Trajectory of Soil Nitrogen Transformations after Five Years Application of Organic and Inorganic N-Sources.
  

AMO A GENE AMPLIFICATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Characterizing Communities of Ammonia-Oxidizing Bacteria in Forest Soils of the Cascade Mountains, Oregon.
  

AMORPHOUS ALUMINUM OXIDES - Back to % - B or Back to All Keywords or Back to the Main Index

• Energetics of Arsenic (V) Sorption on Amorphous Aluminum Hydroxides Determined by Flow Calorimetry.
  

AMORPHOUS COATINGS - Back to % - B or Back to All Keywords or Back to the Main Index

• Al and Fe Retention Behavior of Coal in Acid Environments.
  

AMORPHOUS IRON AND ALUMINIUM - Back to % - B or Back to All Keywords or Back to the Main Index

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

AMPHIBIANS - Back to % - B or Back to All Keywords or Back to the Main Index

• Assessing the Genotoxicity of Atrazine to Anuran Tadpoles.
  

AMPHIPLOIDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Aegilops ovata Syn. Aegilops geniculata: Cytogenetics of Hybrids with Wheat, its Complete and Partial Amphiploids.
  

AMPLIFIED FRAGMENT LENGTH POLYMORPHISM - Back to % - B or Back to All Keywords or Back to the Main Index

• A Genetic Map of Head Smut.
  

ANAEROBIC - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Surficial Mud Sediment Removal on Phosphorus Release into Lake Waters under Anaerobic and Aerobic Conditions.
  
• Resolving Reductive Biomineralization Pathways of Ferric Hydroxides.
  

ANAEROBIC CARBON CYCLING - Back to % - B or Back to All Keywords or Back to the Main Index

• Anaerobic Carbon Cycling in Peatlands.
  

ANAEROBIC DECHLORINATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Stimulatory Effect of Ferrous Sulfate Amendments on Polychorinated Biphenyl Anaerobic Dechlorination in Sediments.
  

ANAEROBIC DIGESTED SWINE MANURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Comparison of Phosphorus and Nitrogen From Raw and Anaerobically Digested Swine Manure.
  
• Use of Anaerobic Digested Swine Manure in Corn Production.
  

ANAEROBIC DIGESTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Nutrient Flows in Dairy Manure Treatment Systems.
  

ANAEROBIC OXIDATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Methane Dynamics in Peatland Ecosystems: Reassessing Patterns and Processes.
  

ANALYSIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Analyzing Yield Monitor Data to Help Farmers Make Management Decisions.
  
• A Convenient MTBE Analysis Method and its Application for Soil and Water Samples.
  

ANALYSIS OF VARIANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Rethinking the Analysis of Repeated Measures Data from Field Experiments.
  

ANALYTIC ELEMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Analytic Element Modeling to Investigate the Spatial Sensitivity of ERT.
  

ANALYTICAL DEVELOPMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Determination of Antibiotics in Surface and Groundwater due to Poultry Litter Application.
  

ANALYTICAL PYROLYSIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Applications of Non-discriminated Pyrolysis to Study Soil and Soil Microorganisms by means of Fatty Acid, Sterol and Hopane Patterns.
  

ANALYTICAL REASONING - Back to % - B or Back to All Keywords or Back to the Main Index

• Learning by Listening, Thinking Critically, and Asking Questions.
  

ANALYTICAL SERVICES - Back to % - B or Back to All Keywords or Back to the Main Index

• University of Arkansas Soil Testing Laboratory at Marianna: Past, present, and future.
  

ANCIENT - Back to % - B or Back to All Keywords or Back to the Main Index

• The Society for Ancient Agricultural Knowledge.
  

ANCIENT AGRICULTURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Insights into the Agricultural Subsistence of the Ancient Maya as Defined by Various Soil Properties, Aguateca, Guatemala.
  
• In Search of Ancient Maya Marketplaces: Soil Chemical analysis of a modern Maya Marketplace.
  

ANCIENT MAYA - Back to % - B or Back to All Keywords or Back to the Main Index

• Insights into the Agricultural Subsistence of the Ancient Maya as Defined by Various Soil Properties, Aguateca, Guatemala.
  
• In Search of Ancient Maya Marketplaces: Soil Chemical analysis of a modern Maya Marketplace.
  
• Interpreting ancient Maya behavior through soil chemical analyses of activity areas in Chunchucmil, Mexico.
  

ANCIENT MAYA AGRICULTURE - Back to % - B or Back to All Keywords or Back to the Main Index

• The Lasting Influence of Ancient Maya Agriculture on the Soils at Piedras Negras, Guatemala.
  

ANDISOLS - Back to % - B or Back to All Keywords or Back to the Main Index

• Variations in Soil P Forms Under Sugar Cane After Organic and Inorganic P Fertilization.
  
• Mineralogical Properties of a Soil on the Puu Nene Cinder Cone in Hawaii: An Analog for Weathering on Mars?
  
• Properties, classification, and erosion of volcanic ash derived soils in tropical steeplands of Nicaragua, Central America.
  
• Weathering and soil formation on the slopes of volcano Cotacachi in northern Ecuador.
  

ANDROPOGON - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Plant Density on Forage Yield of Big and Sand Bluestem.
  

ANGLE OF REPOSE - Back to % - B or Back to All Keywords or Back to the Main Index

• Methods of Quantifying Geometry at the Pore Scale in Soils.
  

ANGULAR PORES - Back to % - B or Back to All Keywords or Back to the Main Index

• Liquid Configuration in Angular Pores under Microgravity.
  

ANHYDROUS AMMONIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Nitrogen Use Efficiency as Influenced by Tillage and Method of Ammonia Application.
  

ANIMAL BEHAVIOR - Back to % - B or Back to All Keywords or Back to the Main Index

• The Use of Mulitdimensional Scaling for the Investigation of Ruminant Feed Preference.
  

ANIMAL DROPPINGS - Back to % - B or Back to All Keywords or Back to the Main Index

• Methane oxidation potential of reclaimed grassland as affected by management.
  

ANIMAL MANURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime., Reducing Aluminum Toxicity in Acid Soils with Animal Manure and Lime.
  
• DGGE Analysis for Soil Bacterial Diversity.
  

ANIMAL MANURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus Mobility, Enzyme Activity and Microbial Community in Manure-treated Soil.
  
• Enzymatically Hydrolysable Organic Phosphorus in Sequentially Extracted Fractions of Swine Manure and Soils.
  

ANIMAL MORTALITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Composting Animal Mortality.
  

ANIMAL NUTRITION - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Row Spacing, Cultivar, and Growth Stage on Soybean Forage Yield and Quality.
  

ANIMAL PERFORMANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of AM and PM Cut Grass/Alfalfa Hay on Stocker Steers.
  
• Management Intensity Effects on Animal Performance and Herbage Response in Bahiagrass Pastures.
  

ANIMAL SLURRY - Back to % - B or Back to All Keywords or Back to the Main Index

• Increasing solids and phosphorus removal from flushed dairy manure slurry systems using coagulants and flocculants.
  

ANIMAL WASTE - Back to % - B or Back to All Keywords or Back to the Main Index

• Determination of N and P Concentrations in Broiler Litter Using Near Infrared Reflectance Spectroscopy.
  
• Animal and Forest Wastes on Biomass Development, and Water and Fruit Quality of Muscadine.
  
• Measurement of Beef, Poultry, and Swine Manure Composition by Near-Infrared Spectroscopy.
  
• PAM and Manure Liquid-Solids Separation and Nutrient Management.
  
• Soil Moisture Retention Under No-Tillage: Influence of Poultry Litter.
  
• NMR Spectroscopic Investigations of Chemical Forms of Phosphorus in Alum Amended Poultry Litter.
  

ANIMAL WASTE APPLICATION RATES - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus Reactions in Manure Amended Alkaline Soils.
  

ANIMAL WASTE LAGOONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Chemical Properties Beneath Swine and Cattle Waste Lagoons.
  

ANIMAL WASTEWATER TREATMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Swine Wastewater Treatment in Constructed Wetlands.
  

ANIMAL-CROP INTEGRATION - Back to % - B 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.
  

ANIMATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Development of an Internet Biotechnology Learning Center for Public Schools.
  

ANION EXCHANGE RESIN - Back to % - B or Back to All Keywords or Back to the Main Index

• An Exploratory Technique to Assess Runoff Phosphorus for Agricultural Watersheds.
  

ANIONIC CLAY - Back to % - B or Back to All Keywords or Back to the Main Index

• Removal of Bacteriophage from Aqueous Systems by An Anionic Clay.
  

ANIONIC CLAY ADSORBENTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Hybrid Organic-Inorganic Derivatives of LDHs and Dodecylbenzenesulfonate: Preparation and Adsorption Characteristics.
  

ANIONIC SURFACTANTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Adsolubilization of Nonionic Organic Compounds into Surfactant-modified Anionic Clays.
  

ANIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Chemical composition of fresh water samples from various creeks from lower and middle Savannah River watershed.
  
• Temporal variation of chemical composition in influents and effluents of wastewater treatments in the city of Savannah.
  

ANISOTROPY - Back to % - B or Back to All Keywords or Back to the Main Index

• Unsaturated Flow and Solute Transport in a Repacked, Cross-bedded Sand.
  
• Spatial Variability of Soil Amino Sugar Nitrogen.
  

ANNUAL BLUEGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Nitrogen Rate Effects on Root Morphology of Creeping Bentgrass and Annual Bluegrass During Summer Decline and Fall Recovery.
  
• RAPD Analysis of Annual Bluegrass Biotypes.
  
• Annual Bluegrass and Creeping Bentgrass Responses to Contrasting O2 and CO2 Levels at Two Near-Freezing Temperatures.
  
• Overseeding Bentgrass Species into Existing Stands of Annual Bluegrass.
  
• Effects of Temperature Drop and Water Phase on Creeping Bentgrass and Annual Bluegrass.
  
• Traffic Effects on Bentgrasses Grown as Putting Green Turf.
  
• Effects of Ice Coverage on Creeping Bentgrass and Annual Bluegrass Survival.
  

ANNUAL LEGUME - Back to % - B or Back to All Keywords or Back to the Main Index

• Cropping sequence effect of wheat after dry pea harvested as forage and grain.
  

ANNUAL RYEGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Grazing Management Impacts the Winter Survival of Annual Ryegrass.
  
• Progress in Selecting Annual Ryegrass for Resistance to Gray Leaf Spot.
  
• Extending the Grazing Season by Overseeding Corn with Annual Ryegrass.
  

ANOMALOUS - Back to % - B or Back to All Keywords or Back to the Main Index

• Hydromorphology of Anomalous Bright Loamy Soils (ABLS) of the Mid Atlantic Coastal Plain.
  

ANOVA - Back to % - B or Back to All Keywords or Back to the Main Index

• Benefits of Using Mixed Model Statistical Analysis Techniques Compared to Traditional ANOVA.
  

ANOXIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Annual Bluegrass and Creeping Bentgrass Responses to Contrasting O2 and CO2 Levels at Two Near-Freezing Temperatures.
  

ANTARCTICA - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Hydrocarbon Spills on the Physical, Chemical, and Microbial Properties of Soils around Scott Base, Antarctica.
  

ANTHESIS - Back to % - B or Back to All Keywords or Back to the Main Index

• VT Stage in Corn: A Functional Definition.
  

ANTHROPOGENIC BACKGROUND - Back to % - B or Back to All Keywords or Back to the Main Index

• Distribution of Lead and Arsenic in Soils from Four Florida Cities.
  
• Considerations for determining anthropogenic background of arsenic in urban areas.
  

ANTHROPOGENIC FEATURES - Back to % - B or Back to All Keywords or Back to the Main Index

• Proposed Process-based Terminology for Archaeological Interpretations.
  

ANTHROPOGENIC SOIL - Back to % - B or Back to All Keywords or Back to the Main Index

• A New Proposal for the Classification of Anthropogenic Soils.
  

ANTHROPOGENIC SOIL, ARTIFICIAL AGGREGATES - Back to % - B or Back to All Keywords or Back to the Main Index

• Spatial Heterogeneity of Bacterial Activity and Community Structure at a Long-Term Contaminated Site.
  

ANTIBIOTICS - Back to % - B or Back to All Keywords or Back to the Main Index

• Sorption of Sulfonamide Antibiotics to Clay Minerals.
  
• Fate and Transport of Agricultural Antibiotics in Soil Amended with Land-Applied Manure.
  
• Determination of Antibiotics in Surface and Groundwater due to Poultry Litter Application.
  
• Adsorption of Antibiotics on Soils.
  
• Fate of Tylosin in Aqueous Manure-Soil Systems.
  

ANTIBIOTICS IN ENVIRONMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Adsorption of Antibiotics on Soils.
  

ANTIBIOTICS IN MANURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Adsorption of Antibiotics on Soils.
  

ANTIOXIDANT - Back to % - B or Back to All Keywords or Back to the Main Index

• Influence of selected plant growth regulators on herbicide efficacy for bermudagrass suppression in creeping bentgrass.
  
• Physiological Response of Three Creeping Bentgrass Cultivars to Drought Stress and Natural Plant Growth Regulators.
  
• Enhancement of Kentucky bluegrass resistance to UV radiation stress with natural plant growth regulators.
  
• Antioxidants and Alkaloids in Tall Fescue as Affected by Endophyte, Moisture Stress, and Seaweed Extract Treatments.
  

ANTIOXIDANT ENZYMES - Back to % - B or Back to All Keywords or Back to the Main Index

• Responses of glycolytic, fermentative and antioxidant enzymes to hypoxia in barley.
  

ANTI-TRACTION MATERIAL - Back to % - B or Back to All Keywords or Back to the Main Index

• Anti-Traction Material Effects on Vegetation and Soil Water Holding Capacity.
  

APEX - Back to % - B or Back to All Keywords or Back to the Main Index

• Predicting Environmental Benefits of Agroforestry Practices in Northern Missouri Using APEX.
  

APHID - Back to % - B or Back to All Keywords or Back to the Main Index

• Aphid population and feeding time required to transmit barley yellow dwarf virus at selected growth stages of wheat.
  

APHID-DAYS - Back to % - B or Back to All Keywords or Back to the Main Index

• Aphid population and feeding time required to transmit barley yellow dwarf virus at selected growth stages of wheat.
  

APOMIXIS - Back to % - B or Back to All Keywords or Back to the Main Index

• A PCR-Based Method for Quantifying Apomixis in Buffelgrass.
  
• Molecular Cytogenetic Characterization of Apomictic Introgression Lines of Millet.
  

APOPLAST - Back to % - B or Back to All Keywords or Back to the Main Index

• Inhibition of FeIII Reduction by high pH in Root and Leaf Apoplast induces Fe Chlorosis.
  

APPARENT ELECTRICAL CONDUCTIVITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Inversion of Soil Conductivity Profiles from Noninvasive Electromagnetic Induction Measurements.
  

APPLICATION TIMING - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Winter Application of Three Manure Sources on N Availability for Corn in Minnesota.
  

AQUEOUS SYSTEM - Back to % - B or Back to All Keywords or Back to the Main Index

• Removal of Bacteriophage from Aqueous Systems by An Anionic Clay.
  

AQUISALIDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Salts as an indicator of hydric conditions in Las Vegas Wash, Nevada.
  

ARACHIS - Back to % - B or Back to All Keywords or Back to the Main Index

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

ARACHIS HYPOGAEA L. - Back to % - B or Back to All Keywords or Back to the Main Index

• Conservation Tillage and Herbicide Management for Two Peanut Varieties.
  

ARBUSCULAR MYCORRHIZAL FUNGI - Back to % - B or Back to All Keywords or Back to the Main Index

• On-farm Production of AM Fungus Inoculum.
  
• Glomalin is a major and unrepresented pool of soil organic carbon.
  
• Arbuscular Mycorrhizal Fungi Improve early Koa Growth.
  

ARC VIEW - Back to % - B or Back to All Keywords or Back to the Main Index

• How to Set Up and Use a GPS-Based GIS for Increased Efficiency of Agricultural Research Station Management.
  

ARCTIC - Back to % - B or Back to All Keywords or Back to the Main Index

• Challenges of Determining Carbon Pools in Arctic Tundra Soils.
  

ARCTIC SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Bioavailability and Chemical Characterization of Soil Organic Matter in Arctic Soils.
  

ARGENTINA - Back to % - B or Back to All Keywords or Back to the Main Index

• Agronomic performance of Safflower in the Central Semiarid Region of Argentina.
  

ARGILLIC - Back to % - B 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.
  

ARGILLIC AND SPODIC HORIZONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Analyses of GPR Signals to Distinguish Surface and Subsurface Diagnostic Horizons.
  

ARID SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Carbonate Pendants, Morphology and Genesis, Pahranagat Valley, Nevada.
  

ARKANSAS - Back to % - B or Back to All Keywords or Back to the Main Index

• Cultivation Effects on Native Soil Quality in the Delta Region of Eastern Arkansas.
  

ARMORING - Back to % - B or Back to All Keywords or Back to the Main Index

• Armoring Processes in Passive Mine Drainage Systems.
  

ARMY POLICY - Back to % - B or Back to All Keywords or Back to the Main Index

• Management and Control of Invasive Species.
  

ARSENATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Organic and Inorganic Ligands on the Sorption/Desorption of Arsenate on/from Soil Components.
  
• Sorption of Arsenite and Arsenate on a High Affinity Oxide: Macroscopic and Microscopic Studies.
  

ARSENATE - Back to % - B or Back to All Keywords or Back to the Main Index

• Energetics of Arsenic (V) Sorption on Amorphous Aluminum Hydroxides Determined by Flow Calorimetry.
  

ARSENATE UPTAKE - Back to % - B or Back to All Keywords or Back to the Main Index

• Uptake Kinetics of Arsenate by Arsenic Hyperaccumulator Brake Fern as Influenced by P Nutrition.
  

ARSENIC - Back to % - B or Back to All Keywords or Back to the Main Index

• Recent Advances in Phytoremediation of Arsenic Contaminated Soil and Water.
  
• Thioarsenite solution species and complexation on kaolinite.
  
• Use of Fly Ash in Acid Mine Reclamation: Arsenic Behavior.
  
• Impacts of P on plant growth and arsenic accumulation by Chinese Brake fern from contaminated soil.
  
• The Kinetics of Cadmium Release from Phosphate Fertilizers in Soil.
  
• Interactive Effects of As, P and pH on the Growth and the Uptake of As and P in Arsenic Hyperaccumulating Brake Fern.
  

ARSENIC ,LEAD,ZINC, NICKEL,CADMIUM. - Back to % - B or Back to All Keywords or Back to the Main Index

• Fractionation of arsenic in soil contaminated with various heavy metals.
  

ARSENIC HYPERACCUMULATOR - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of As on Organic acids and P in Xylem Sap of Chinese Brake Fern.
  

ARSENIC SPECIES - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of As on Organic acids and P in Xylem Sap of Chinese Brake Fern.
  

ARSENIC-HYPERACCUMULATOR - Back to % - B or Back to All Keywords or Back to the Main Index

• Phytoremediation of a CCA-Contaminated Site Using Chinese Brake Fern.
  

ARSENIC-LOVING-FERN - Back to % - B or Back to All Keywords or Back to the Main Index

• Phyto-Engineering of Arsenic Contaminated Soil.
  

ARSENITE - Back to % - B or Back to All Keywords or Back to the Main Index

• Sorption of Arsenite and Arsenate on a High Affinity Oxide: Macroscopic and Microscopic Studies.
  
• Characteristics of Arsenite Adsorption-desorption on Layered Double Hydroxides.
  

ARTEMISIA SPP. - Back to % - B or Back to All Keywords or Back to the Main Index

• Measurement of Carbon Dioxide Fluxes in Central Asia.
  

ARTHROBACTER - Back to % - B or Back to All Keywords or Back to the Main Index

• A Physiological and Genetic Approach to Studying Lead Resistance in Arthrobacter sp. VN23-1.
  

ARTIFICIAL HYDRIC SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Altered Hydric Soils.
  

AS (V) AND ZN (II) ADSORPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Zinc (Zn (II)) on the Adsorption Mechanisms of Arsenate (As (V)) at the Goethite-Water Interface.
  

AS AND ZN EXAFS DATA - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Zinc (Zn (II)) on the Adsorption Mechanisms of Arsenate (As (V)) at the Goethite-Water Interface.
  

ASIAN NOODLES - Back to % - B or Back to All Keywords or Back to the Main Index

• Genotypic and environmental variation for bread and noodle quality in spring wheat.
  

ASKING QUESTIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Learning by Listening, Thinking Critically, and Asking Questions.
  

ASPARAGALES - Back to % - B or Back to All Keywords or Back to the Main Index

• Plant genome research in the Asparagales.
  

ASPECT - Back to % - B or Back to All Keywords or Back to the Main Index

• Impact of Aspect on Soil Genesis in a Semiarid Climatic Regime.
  

ASPEN MANAGEMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• The Great Lakes LTSP Study: Fine-Root Biomass and Nutritional Status of Aspen Suckers Five to Seven Years After Compaction Treatments.
  

ASPERGILLUS FLAVUS - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Flavanoids and their Derivatives on Growth and Toxin Production.of Aspergillus flavus
  

ASSESSMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Assessment of Wheat Producer Changes in Grazing Termination Practices.
  
• A Problem-Based Learning Approach to Introductory Soil Science.
  
• Watersheds, wetlands, and water quality.
  
• Soil Resistance, Resilience and Quantification of Soil and Ecological Functions.
  

ASSESSMENT TOOLS - Back to % - B or Back to All Keywords or Back to the Main Index

• The Need for and Attempts at Relating Soil Quality Assessment to Economic Return.
  

ASSIMILATE PARTITIONING - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Synchronous Pollination to Investigate Kernet Set in Drought-Stressed Maize.
  
• Role of the Cob in N Transfer into Developing Maize Kernels.
  

ASSISTANT PROFESSOR - Back to % - B or Back to All Keywords or Back to the Main Index

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

ATHLETIC FIELD TOPDRESSING - Back to % - B or Back to All Keywords or Back to the Main Index

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

ATHLETIC FIELDS - Back to % - B or Back to All Keywords or Back to the Main Index

• An Introduction to the Cady Traffic Simulator.
  
• Effect of Management Practices on Quality, Stability, and Biomass Accumulations of a Kentucky Bluegrass Carpet Stabilizer System.
  
• Impact of Turfgrass Cultural Practices on the Development of Tufted Hardgrass.
  
• Hybrid Bermudagrasses Differ in their Establishment Rates and Growth Characteristics.
  
• Aerification Tine Effects on Bermudagrass Athletic Fields.
  
• Suitability of Seeded Bermudagrasses for Use on Athletic Fields.
  

ATLANTIC FOREST - Back to % - B or Back to All Keywords or Back to the Main Index

• Measurement of Total Soil Carbon by Laser-Induced Breakdown Spectroscopy (LIBS) in Selected Soils of the Atlantic Forest, Brazil, and the Southwestern U. S.
  

ATMOSPHERIC DEPOSITION - Back to % - B or Back to All Keywords or Back to the Main Index

• ESTIMATING HIGH RESOLUTION ATMOSPHERIC DEPOSITION OF CHLORIDE IN COASTAL FLORIDA.
  
• Tracing Nitrate Sources in Surface Water in a Northern Hardwood Forest.
  
• Mercury retention in wetlands of the Adirondack Region, New York.
  

ATMOSPHERIC MODELING - Back to % - B or Back to All Keywords or Back to the Main Index

• Predicting Pollen Production, Dispersal, and Outcrossing in Maize.
  

ATMOSPHERIC SCAVENGING - Back to % - B or Back to All Keywords or Back to the Main Index

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

ATOLL SOILS - Back to % - B 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.
  

ATR CELL - Back to % - B or Back to All Keywords or Back to the Main Index

• ATR-FTIR study of ammonia sorption by soil and specimen clays.
  

ATRAZINE - Back to % - B or Back to All Keywords or Back to the Main Index

• Assessing the Genotoxicity of Atrazine to Anuran Tadpoles.
  
• Agrochemicals Transport in Calcareous Soils of South Florida.
  
• Characterization of atrazine-degrading bacteria capable of accessing soil-sorbed atrazine.
  
• Adsorption Characteristics of Atrazine in a Sandy Loamy Soil.
  
• Comparing in vitro Toxicity of Agrochemicals Contaminating Reservoirs with Lake Management Herbicides.
  

ATRAZINE SORPTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Impact of Cation Saturation and the Nonionic Surfactant Brij 35 on Atrazine Sorption by Panther Creek Smectite.
  

ATR-FTIR - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphate Adsorption on Hematite.
  

ATTRACTANTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Providing Non-Academic Incentives and Attractants for Students.
  

AUDIO-TAPES AND SLIDES - Back to % - B or Back to All Keywords or Back to the Main Index

• Computer Guided Instruction in the Multimedia Soils Resource Center.
  

AUTOCLAVING - Back to % - B or Back to All Keywords or Back to the Main Index

• Should Sediment Samples Be Autoclaved Prior to Algal Assays?
  

AUTOGAMOUS - Back to % - B or Back to All Keywords or Back to the Main Index

• Utility of Lotus japonicus genotypes: I. Comparison of Flowering and Seed Production.
  

AUTOMATED - Back to % - B or Back to All Keywords or Back to the Main Index

• An Automated System for the Quasi-Continuous Determination of the Particle-Size Distribution.
  

AUTOMATED AND MULTIPLE READINGS - Back to % - B or Back to All Keywords or Back to the Main Index

• Evaluation of a Methodology for Multiple, Continuous Measurements of Soil Redox Potential in Soils and Sludges.
  

AUTOMATED MONITORING SYSTEM - Back to % - B or Back to All Keywords or Back to the Main Index

• Challenges of an Automated and Integrated Hydrologic Monitoring and Water Quality Sample Collection System for Research in Non-point Source Pollution.
  

AUTOSAMPLER - Back to % - B or Back to All Keywords or Back to the Main Index

• Best Management Practices to Reduce Nutrient Loadings in Surface Runoff from Agricultural Land.
  

AVAILABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Availability of Soil-Clay Surfaces for Organic Contaminant Sorption.
  
• Soil Nitrogen Characteristics of Native Oak Stands in Korea.
  
• Influence of Time of Manure Application on Potato Yield, Quality and Scab.
  
• Zinc adsorption and desorption behaviour in three Louisiana soils.
  

AVAILABLE K - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Analysis as Predictors of K Supply to Grass.
  

AVAILABLE WATER - Back to % - B or Back to All Keywords or Back to the Main Index

• Using an Energy Model to Describe the Contribution of Organic Carbon to Soil Water Holding Capacity.
  

AVENA MAGNA - Back to % - B or Back to All Keywords or Back to the Main Index

• Reverse Chromosome Engineering: Domestication of the Wild Tetraploid Oat Avena magna.
  

AVENA SATIVA - Back to % - B or Back to All Keywords or Back to the Main Index

• Recurrent Selection for Stable Groat Percentage in Oat using BLUP.
  

AVERAGE DAILY GAIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Forage Production and Animal Performance on Non-toxic Endophyte Tall Fescue.
  

AZADIRACHTIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Azadirachtin A Content of Neem Seed from Different Agro-Ecological Zones of Ghana.
  

BACILLUS THURINGIENSIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Release, Persistence, and Effects of Larvicidal Proteins from Bacillus thuringiensis in Soil.
  

BACKCROSS - Back to % - B or Back to All Keywords or Back to the Main Index

• Subspecies Specific Microsatellite Markers in Recombinant Inbred Populations of Rice Crosses.
  

BACKGROUND CONCENTRATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Distribution of Soil Testing Phosphorus in Florida.
  

BACKGROUNDING - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of AM and PM Cut Grass/Alfalfa Hay on Stocker Steers.
  

BACTERIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Survival of manure E. coli in soil as affected by manure properties
  
• Importance of manure properties for the vadose zone transport and survival of manure bacteria.
  
• Do Selected Groups of Microorganisms Enhance Carbon Storage in Laboratory Microcosms?
  
• GFP-Labeled Plasmid for Monitoring Horizontal Gene Transfer in Soil.
  
• Cell Surface Properties of Iron Reducing Bacteria: Implications for Oxide Mineral Transformations.
  
• Carbon Isotope Fractionation by Soil Bacteria During Pedogenic Carbonate Formation.
  

BACTERIAL ACTIVITY, COMMUNITY STRUCTURE - Back to % - B or Back to All Keywords or Back to the Main Index

• Spatial Heterogeneity of Bacterial Activity and Community Structure at a Long-Term Contaminated Site.
  

BACTERIAL COMMUNITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Dominant Bacterial Populations in EPTC-Enhanced and Unenhanced Soils.
  

BACTERIAL COMMUNITY AND DIVERSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• DGGE Analysis for Soil Bacterial Diversity.
  

BACTERIAL IDENTIFICATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Identification Of Nitroaromatics-Degrading Bacteria.
  

BACTERIAL OXIDATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Synchrotron-Based Studies of Manganese Oxide Biomineralization.
  

BACTERIAL SOURCE TRACING - Back to % - B or Back to All Keywords or Back to the Main Index

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

BACTERIOPHAGE - Back to % - B or Back to All Keywords or Back to the Main Index

• Removal of Bacteriophage from Aqueous Systems by An Anionic Clay.
  

BAHIAGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• A Sod Based Rotation for Peanut and Cotton.
  
• Canopy Photosynthesis, Respiration, Growth, and Partitioning to Plant Components During Regrowth of Bahiagrass.
  

BALANCING PRIVATE AND PUBLIC GOOD - Back to % - B or Back to All Keywords or Back to the Main Index

• Defining Carbon Credits: Getting the Most Public Bang for the Buck.
  

BALE DENSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Bale Density and Moisture Effect on Alfalfa Round Bale Silage Quality.
  

BALING - Back to % - B or Back to All Keywords or Back to the Main Index

• Residue Management Impact on Soil Quality in El Bajio, Mexico.
  

BALL REACTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Baseball Reaction Off the Skinned Infield Surface.
  

BALTIMORE - Back to % - B 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.
  

BAND SHARING ANALYSIS - Back to % - B or Back to All Keywords or Back to the Main Index

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

BANK - Back to % - B or Back to All Keywords or Back to the Main Index

• A CARBON BANK PROGRAM for Grain Farmers.
  

BARE SOIL IMAGERY - Back to % - B or Back to All Keywords or Back to the Main Index

• Field Scale Soil C and Texture Mapping:Point Soil Data Co-Kriged with Bare Soil Imagery.
  

BARLEY - Back to % - B or Back to All Keywords or Back to the Main Index

• Status of Russian Wheat Aphid (RWA) - Resistant Feed Barley for Dryland Western U.S.
  
• Irrigation Timing Affects Test Weight of Low Input Barley in Arizona.
  
• Yield potential of spring barley lines in water-limiting conditions.
  
• Responses of glycolytic, fermentative and antioxidant enzymes to hypoxia in barley.
  
• Barley Response to Defoliation by Grasshoppers (Melanoplus sanguinipes ) under subarctic conditions.
  
• Predicting value of isotope discrimination ratios for yield potential in water-limiting conditions of spring barley.
  
• Grain and Straw Protein Contents of Small Grains.
  
• A Pericarp-specific Promoter for Targeting Transgene-mediated Disease Resistance.
  
• Integrating a Winter Rapeseed Cover Crop into a Barley-Potato Rotation.
  

BARLEY VARIETY - Back to % - B or Back to All Keywords or Back to the Main Index

• Agronomic Practices that Enhance Barley Competitiveness will Influence the Weed Economic Threshold.
  

BARLEY YELLOW DWARF - Back to % - B or Back to All Keywords or Back to the Main Index

• Aphid population and feeding time required to transmit barley yellow dwarf virus at selected growth stages of wheat.
  
• Genomic Regions that Underlie Barley Yellow Dwarf Tolerance in Cultivated Oat.
  

BARLEY YELLOW DWARF VIRUS - Back to % - B 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.
  

BARLEY-LEGUME ROTATIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Sustainable Barley-Legumes Rotations for Semi-Arid Areas of Lebanon.
  

BARRIER ISLAND - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Ground-Penetrating Radar on Laterally-Discontinuous Coastal Sands.
  

BASALT - Back to % - B or Back to All Keywords or Back to the Main Index

• Characterisation of Soil Phosphorus Forms in Eutric Gley Soils derrived from Basalt Glacial Till in Northern Ireland.
  

BASALT GLACIAL TILL - Back to % - B or Back to All Keywords or Back to the Main Index

• Development Of A Reliable Soil Test To Predict Plant Available Phosphorus On Eutric Gley Soils In Northern Ireland.
  

BASAMID - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Dazomet for Annual Bluegrass Control in Fairway Renovation.
  

BASE CATION LOSS - Back to % - B or Back to All Keywords or Back to the Main Index

• Temporal change in base cation and nitrogen status of Central European forest soils.
  

BASE CATIONS - Back to % - B or Back to All Keywords or Back to the Main Index

• Base-cation Cycling by Individual Tree Species in Old-growth Hardwood-hemlock Forests of Sylvania Recreation Area, Upper Michigan.
  

BASE SATURATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Regulation of Humusprofiles by Ca-, Fe- and Al-Chemistry in Mollic Haplaquents.
  

BASELINE CONCENTRATION - Back to % - B or Back to All Keywords or Back to the Main Index

• BASELINE CONCENTRATION OF HEAVY METALS IN BRAZILIAN LATOSOLS.
  

BAUXITE - Back to % - B or Back to All Keywords or Back to the Main Index

• Evaluating Spatial Distribution of Reclaimed Bauxite Mine Soils in Jamaica.
  

BAY - Back to % - B or Back to All Keywords or Back to the Main Index

• Valuing and Paying Farmers for Alternative Yield Levels That Result in Improved Water Quality.
  

BEAN - Back to % - B 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.
  
• Relatives of Common Bean with Nutraceutical, Pharmaceutical, and Industrial Uses.
  
• Increasing Corn and Bean Yields with Conservation Tillage and Fertigation in North-Central Mexico.
  

BEAUVERIA BASSIANA - Back to % - B or Back to All Keywords or Back to the Main Index

• Controlled environment efficacy tests of Beauveria bassiana and Metarhizium anisopliae to control alfalfa snout beetle.
  

BEDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Dryland Winter Wheat Production Using Bed Planting Systems.
  

BED-SOWN - Back to % - B or Back to All Keywords or Back to the Main Index

• Changing the Tillage Paradigm in South Asia: Wheat Sown on Beds.
  

BEEF CATTLE COW-CALF PRODUCTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Phosphorus budgets and surface water quality of subtropical pastures.
  

BEHAVIOR - Back to % - B or Back to All Keywords or Back to the Main Index

• BEHAVE: Behavioral Education for Human, Animal, Vegetation and Ecosystem Managment.
  

BELOWGROUND CARBON ALLOCATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Nitrogen Mineralization Along a Fertilization Gradient in Hardwood Plantations.
  

BELOWGROUND COMPETITION - Back to % - B or Back to All Keywords or Back to the Main Index

• Competition for Water in a Pecan and Cotton Alley Cropping System in the Southeastern United States.
  

BELT METERING - Back to % - B or Back to All Keywords or Back to the Main Index

• Comparison of Soybean Seed Metering Techniques: Field Trial.
  

BENEFICIAL NEMATODES - Back to % - B or Back to All Keywords or Back to the Main Index

• Control of Pasture Mole Crickets with Beneficial Nematodes.
  

BENEFITS - Back to % - B or Back to All Keywords or Back to the Main Index

• Composting: Stabilization, Dewatering, Volume Reduction and Pathogen Kill.
  

BENTGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Use of Linearized Plasmid/DNA Fragment for Genetic Transformation of Creeping Bentgrass.
  
• Creeping Bentgrass Growth and Physiological Responses to Temperature.
  
• Potential for Bentgrass Seed Production in the High Plains.
  
• Poa annua and Creeping Bentgrass Turf Characteristics During Field Competition.
  
• Seasonal Variation in Carbohydrates in Creeping Bentgrass Under Simulated Stress.
  

BENTGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Snow Mold Control in the Pacific Northwest.
  

BENTGRASS TURF - Back to % - B or Back to All Keywords or Back to the Main Index

• Traffic Effects on Bentgrasses Grown as Putting Green Turf.
  

BENTHIC ORGANISMS - Back to % - B or Back to All Keywords or Back to the Main Index

• A Comparison Study of Agricultural and Forested Watershed Stream Water Quality Indicators in Middle Tennessee.
  

BENTONITE - Back to % - B or Back to All Keywords or Back to the Main Index

• Relative changes of hydraulic conductivities and porosity by swelling of a modified bentonite.
  
• Cosolvent Effect on Na-Ca exchange reactions in Bentonite Clay.
  

BERMUDAGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Daily Sunlight Requirements for 'TifEagle' Bermudagrass Golf Greens.
  
• Removal of Phosphorus in Bermudagrass Fertilized with Varying Nitrogen Rates - Year 2.
  
• Effect of Vertical Mowing and Nitrogen on 'TifEagle' and 'Champion' Bermudagrasses.
  
• Bermudagrass Response to N Over the Past 50 Years and N Recommendations Based on Hay Price and Production Cost.
  
• Growth Responses of Bermudagrass to Different Levels of Nutrients of the Culture Medium.
  
• The Effect of Different Volumes of Composted Green Waste Soil Amendment on Bermudagrass Turf.
  
• Bermudagrass Forage Yields as Affected by Nitrogen Fertilizer and Rainfall Time. A Southern Oklahoma Summary.
  
• Estimating Dry Matter Losses in Rain-Damaged Orchardgrass and Bermudagrass Hays Using Simulated Rainfall and Internal Markers.
  
• Effects of Surface-Applied and Incorporated Railroad Tie Chips on Plant Growth.
  
• Impact of Turfgrass Cultural Practices on the Development of Tufted Hardgrass.
  
• Predicting Nitrogen Content of Turfgrasses Using Digital Image Analysis.
  
• Effects of Seeding Date on Bermudagrass and Zoysiagrass Establishment.
  
• Effects of cultivation and fertilization on the root distribution in compacted soil.
  
• Transition Zone Comparison of a Modular Athletic Field System with a Traditional Sand Based System Turfed with Bermudagrass.
  
• Herbicide Control of Tufted Hardgrass in a Bermudagrass Athletic Field.
  
• Nutrient Uptake by Warm Season Annual Grasses and Common Bermudagrass Fertilized with Swine Waste.
  
• Assessing Nutrient Runoff From Golf Course Fairways Using Multiple Vegetative Filter Strips.
  
• Transition Date of Axcella Annual Versus Perennial Ryegrass in a Bermudagrass Sod in Texas.
  
• Aerification Tine Effects on Bermudagrass Athletic Fields.
  
• Phosphorus and Nitrate-N in Runoff from Simulated Fairways.
  
• Soil Inorganic Nitrogen Under Fertilized Bermudagrass Turf.
  
• Using salinity gradient irrigation to evaluate the impact of water quality, turf variety and overseeding practices on turfgrass performance.
  

BERMUDAGRASS CULTIVARS - Back to % - B or Back to All Keywords or Back to the Main Index

• Hybrid Bermudagrasses Differ in their Establishment Rates and Growth Characteristics.
  

BERMUDAGRASS ESTABLISHMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Seeded Bermudagrass Establishment Using Subsurface Drip Irrigation.
  

BERMUDAGRASS NUTRIENT UPTAKE - Back to % - B or Back to All Keywords or Back to the Main Index

• Bermudagrass Cultivar Response to Broiler Litter.
  

BERMUDAGRASS PUTTING GREENS - Back to % - B or Back to All Keywords or Back to the Main Index

• Using Regional Fungicide and Nutrient Efficacy Studies to Make Recommendations for Curative Control of Dollar Spot on Bermudagrass Putting Greens.
  

BERSEEM CLOVER - Back to % - B or Back to All Keywords or Back to the Main Index

• Intercropping Berseem Clover with Barley, Oat or Triticale.
  

BEST MANAGEMENT PRACTICES - Back to % - B or Back to All Keywords or Back to the Main Index

• Best management practices, water quality and TMDLs in two East Tennessee watersheds.
  
• On-farm Management of Soil Quality for Sustainable Crop Production in New Zealand.
  
• Structural and Cultural Effects on Oxbow Lake Water Quality.
  
• Phosphorus Load Reductions Under Best Management Practices for Cropping Systems in the Everglades Agricultural Area.
  
• Tillage and Fertilizer Placement Effects on N Distribution in Soil, Runoff, and Plants.
  
• Water Treatment Residuals as Soil Amendments for Agricultural Buffer Strips: Effects on Plant Growth and Phosphorus Leaching.
  
• Optimizing the Placement of Riparian Practices to Intercept Nutrients in a Tile-Drained Watershed.
  

BIG BEND NATIONAL PARK - Back to % - B or Back to All Keywords or Back to the Main Index

• Impact of Aspect on Soil Genesis in a Semiarid Climatic Regime.
  

BIG BLUESTEM - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Plant Density on Forage Yield of Big and Sand Bluestem.
  

BIGNELL LOESS - Back to % - B or Back to All Keywords or Back to the Main Index

• Holocene Dust Aggradation as a C Sequestration Process in Great Plains Mollisols.
  

BILL BUGS - Back to % - B or Back to All Keywords or Back to the Main Index

• Potential for Bentgrass Seed Production in the High Plains.
  

BINARY EXCHANGE REACTIONS - Back to % - B or Back to All Keywords or Back to the Main Index

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

BINDING ENERGIES OF MTBE AND WATER - Back to % - B or Back to All Keywords or Back to the Main Index

• Methyl tert-Butyl Ether-Water Interactions.
  

BINDING ENERGY - Back to % - B or Back to All Keywords or Back to the Main Index

• Molecular Modeling of Complexation Between Soil Contaminants and Organic Ligands.
  

BINDING MECHANISMS - Back to % - B or Back to All Keywords or Back to the Main Index

• A Study of the Characteristics of Clay-Natural Organic Matter Complexes Prepared Using Different Methods.
  
• Phosphate Adsorption on Hematite.
  

BINDING ON CLAYS AND HUMIC ACIDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Release, Persistence, and Effects of Larvicidal Proteins from Bacillus thuringiensis in Soil.
  

BIOACCESSIBILITY IN SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• The Effect of Soil Properties on Bioaccessibility of As, Pb, Cr, and Zn in Soils.
  

BIOACCUMULATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Halophyte Bioaccumulation as a Means of Reclaiming Saline Soils.
  

BIOASSAY - Back to % - B 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.
  
• Maximizing Root-Knot Nematode Populations for Research Utilizing a Minimalist Approach.
  
• A Comparison of Methods to Evaluate Biodegradable Dissolved Organic Carbon.
  

BIOAVAILABILITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Application and Limitations of In Vitro Gastrointestinal Methods for Estimating Bioavailable Cd, Pb, and As in Contaminated Soil.
  
• Compatability of Different Bioavailability Indices for Metal Contaminated Soils.
  
• Bioavailability and Chemical Characterization of Soil Organic Matter in Arctic Soils.
  
• Characterization of atrazine-degrading bacteria capable of accessing soil-sorbed atrazine.
  
• Assessing Bioavailability of Lead.
  
• Competitive Influence of Phosphorus and Calcium on Pb In-vitro Bioavailability.
  
• Effect of Sequestering Agents on Bioavailability of Inorganic Contaminants.
  
• Growth Stage Dependent Cesium Uptake by Crested Wheat Grass in a Sagebrush-Steppe Ecosystem.
  
• Speciation of Selenium in Aqueous Systems.
  
• Organic Phosphorus Composition and Potential Bioavailability in Western US Soils.
  

BIOBED - Back to % - B or Back to All Keywords or Back to the Main Index

• Pesticide Degradation By Microbes Under Modified Soil Conditions.
  

BIOCHEMICAL ANALYSIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Using Natural Fiber Mulches for Weed Suppression in Organic Production of Two Herbs, Nepeta cataria L. and Hypericum perforatum L.
  

BIOCHEMICAL CHANGES - Back to % - B or Back to All Keywords or Back to the Main Index

• Annual Bluegrass and Creeping Bentgrass Responses to Contrasting O2 and CO2 Levels at Two Near-Freezing Temperatures.
  

BIOCONTROL - Back to % - B or Back to All Keywords or Back to the Main Index

• Evaluation of Dollar Spot Control with the New Biofungicide NovoGuard at Seven University Sites in 2001.
  
• Control of Pasture Mole Crickets with Beneficial Nematodes.
  
• A Genetic Map of Head Smut.
  

BIODEGRADABLE ORGANIC CARBON - Back to % - B or Back to All Keywords or Back to the Main Index

• A Comparison of Methods to Evaluate Biodegradable Dissolved Organic Carbon.
  

BIODEGRADATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Biodegradation of Perchlorate by Microbial Communities in Soil.
  
• Reduced Biodegradation of Benzonitrile in Soil Containing Particulate Matter from Crop Residue Burns.
  
• Effects of Plants and Fertilizer on the Remediation of Crude Oil-Contaminated Soil.
  
• Release, Persistence, and Effects of Larvicidal Proteins from Bacillus thuringiensis in Soil.
  

BIODIVERSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Plant Diversity and Functional Characteristics of Temperate Pastures.
  
• Origin and evolution of domesticated plants.
  
• Synthesis: Is Plant Diversity Worth Managing in Forage and Grazing Lands?
  
• Morphological and Physiological Interactions in Diverse Plant Communities.
  
• Plant Diversity in Grassland Ecosystems: An Overview.
  
• Dietary Intake of Goats on Pasture Mixtures at Three Spatial Scales.
  
• Grazing and the Manipulation of Plant Diversity.
  

BIODIVERSITY INDICATORS - Back to % - B or Back to All Keywords or Back to the Main Index

• Impact of Anticipated Land Use Changes on Landscape Functions in German States.
  

BIOENERGY - Back to % - B or Back to All Keywords or Back to the Main Index

• Field scale evaluation of establishment year stands on switchgrass biomass production in the Northern Plains.
  
• Switchgrass germplasm: Status and utilization for bioenergy and forage.
  

BIOFILMS - Back to % - B or Back to All Keywords or Back to the Main Index

• Grazing-Incidence XAFS and Long-Period Standing Wave Studies of Metal(loid) Sorption and Transformations at Mineral/Biofilm Interfaces.
  
• Age and Carbon Source Effects on Unsaturated Pseudomonas aeruginosa Biofilms.
  
• Carbon and Nitrogen Controls on Bacterial EPS in Unsaturated Biofilms.
  

BIOFUELS - Back to % - B or Back to All Keywords or Back to the Main Index

• Plant-parasitic Nematodes Associated with Switchgrass Grown for Biofuel in the South Central United States.
  
• Managing Switchgrass as a Biofuels Crop.
  

BIOFUMIGATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Brassica species inhibit take-all fungus of wheat.
  
• Maintaining Agroecosystem Health in the Conversion to Organic Management of a Strawberry/Vegetable Rotation System.
  

BIOGAS CO-GENERATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Waste to Watts,an Investigation of Microturbine Cogeneration from Dairy Waste Biogas.
  

BIOGENIC APATITE - Back to % - B or Back to All Keywords or Back to the Main Index

• Biogenic Phosphate Minerals in Poultry Litter and Implications for Preventing Eutrophication.
  

BIOGENIC GASES - Back to % - B or Back to All Keywords or Back to the Main Index

• Changes in Soil Organic Matter and Biogenic Gas Production after Plowing a Soil under Long-term No-till.
  

BIOGEOCHEMICAL - Back to % - B or Back to All Keywords or Back to the Main Index

• Identification of Biogeochemical Gradients within Soil Aggregates.
  

BIOGEOCHEMISTRY - Back to % - B or Back to All Keywords or Back to the Main Index

• Accumulation of N and P in Tree Biomass Following Poultry Litter Application.
  
• Tracking Biogeochemical Phenomena by Synchrotron Infrared Spectromicroscopy.
  
• Pedologic, historic, and contemporary soil change: a call for a network of long-term soil-ecosystem experiments.
  
• Methane Dynamics in Peatland Ecosystems: Reassessing Patterns and Processes.
  
• Temporal Patterns in Nitrate Leaching in Forest Ecosystems of the Sierra Nevada.
  
• Water Quality Role of Wetlands in Florida Watersheds.
  
• O and below: mites, worms, roots and humus forms as pedological factors.
  
• Oxygen Effects on Carbon Trace Gas Production in Wet, Tropical Forest Soils.
  
• Mercury in Wetlands: Retention and Potential Long-Term Methylation and Export.
  

BIOLOGICAL ACTIVITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Elevated Phosphorus Impacts the Biological and Physical Properties of Certain Oxisols.
  

BIOLOGICAL NITROGEN FIXATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Interactions Between Bradyrhizobium japonicum, Forage and Roundup-Ready Soybean Cultivars.
  

BIOLOGICALLY ACTIVE SOM - Back to % - B or Back to All Keywords or Back to the Main Index

• Short-term Tillage Effects on Biologically Active Soil Organic Matter.
  

BIOMARKERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Dynamics of Organic Carbon in a Humid Forest Soil Profile.
  

BIOMASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Predicting Date of Planting Effects on Soybean Grown in Iowa.
  
• Estimating Nitrogen Use Efficiency Under Field Conditions to Improve Switchgrass Production in Virginia.
  
• Detecting Forage Biomass and Nitrogen Concentration Using False Color Infrared Photography.
  
• Animal and Forest Wastes on Biomass Development, and Water and Fruit Quality of Muscadine.
  
• Biomass Production of Eastern Gamagrass Grown at Two Levels of Carbon Dioxide.
  
• Effects of Biomass Accumulation on the Playing Quality of a Kentucky Bluegrass Stabilizer System used for Sports Fields.
  
• Relationship between Microbial Biomass and Nutrient Uptake by Rice Grown in Paddy Soil with Legume.
  
• The Omani Barley Landrace Bahtini. I- Varaibility for Salt Tolerance and Agronomic Traits
  

BIOMINERALIZATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Resolving Reductive Biomineralization Pathways of Ferric Hydroxides.
  

BIOMONITORING - Back to % - B 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
  

BIO-ORGANIC FERTILIZERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Fertilizer and soil amendment effects on bentgrass establishment, soil microbial activity, thatch and disease in a sand based rootzone.
  

BIOPESTICIDE - Back to % - B or Back to All Keywords or Back to the Main Index

• Azadirachtin A Content of Neem Seed from Different Agro-Ecological Zones of Ghana.
  

BIOPHYSICAL MODEL - Back to % - B or Back to All Keywords or Back to the Main Index

• Role of Biophysical Models in Monitoring and Verifying Soil Carbon Sequestration.
  

BIOPORE - Back to % - B or Back to All Keywords or Back to the Main Index

• Can Tap-rooted Winter Cover Crops Alleviate Subsoil Compaction?
  

BIOREMEDIATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Mechanisms of Microbial Tolerance to Xenobiotics.
  
• Spatial Relationships between Metals and Microorganisms in a Contaminated Soil Materials.
  
• Survival of Plants in Soil Contaminated with Weathered Crude Oil.
  
• Surfactants Effect On The Growth Of Nitroaromatics-Degrading Bacteria.
  
• A Novel Membrane System for Stimulating the In Situ Bioremediation of Tetrachloroethene.
  
• Biodegradation of Perchlorate by Microbial Communities in Soil.
  

BIOSAFETY - Back to % - B or Back to All Keywords or Back to the Main Index

• Agricultural Biotechnology Development and Policy in China.
  

BIOSAFETY PERMITS - Back to % - B 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.
  

BIOSECURITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Biosecurity and implications for agricultural research facilities and centers at Purdue University.
  
• Practical Aspects of Establishing a New Research Project Involving Transgenic Plants at an Off-Campus Research Center.
  
• Transgenic Crop Issues within Academia.
  

BIOSOLIDS - Back to % - B or Back to All Keywords or Back to the Main Index

• California Coastal Sage and Scrub Restoration Using Biosolids Compost.
  
• The Effect of Swine Manure and Biosolid Application on the Interaction of Phosphorus and Molybdenum in Iowa Soils.
  
• New N Mineralization Factors for Estimating Plant-Available N in Biosolids.
  
• Phosphorus-Based Management for Municipal Biosolids: National Survey of Current Status and Future Trends.
  
• Composting of Sewage Sludge: Organic Matter Transformations and Chemical Characterization of the Product.
  
• Water quality effects of surface mine reclamation with biosolids.
  
• Comparison of Phosphorus Release Characteristics in Chicago Biosolids.
  
• Use of Biosolids to Establish Turf and Native Plants in Urban Reclamation Projects: Are Salinity and Sodicity a Problem?
  
• Stabilizing Metal-contaminated Sediments Using Biosolids Compost.
  

BIOSOLIDS AND BIOSOLIDS AMENDED SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• X-ray microscopy and spectroscopy studies on metal binding in biosolids.
  

BIOSOLIDS AND CD SALT-AMENDED SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Sorption of Cadmium onto Different Fractions of Biosolids and Cadmium Salt-Amended Soils.
  

BIOSOLIDS APPLICATION - Back to % - B or Back to All Keywords or Back to the Main Index

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

BIOSOLIDS PHOSPHORUS - Back to % - B or Back to All Keywords or Back to the Main Index

• Comparison of Phosphorus Release Characteristics in Chicago Biosolids.
  

BIOSOLIDS/YARD WASTE MIX - Back to % - B or Back to All Keywords or Back to the Main Index

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

BIOSURFACTANT - Back to % - B or Back to All Keywords or Back to the Main Index

• Enhancement of Phenanthrene Solubility by Synthetic- and Bio-Surfactants at Thermophilic Conditions.
  

BIOSYSTEMS ENG. AND ENV. SCI. - Back to % - B or Back to All Keywords or Back to the Main Index

• Modifications of an Environmental Science Curriculum as a Result of Departmental Reorganization.
  

BIOTECHNOLGOY - Back to % - B or Back to All Keywords or Back to the Main Index

• Mendel Biotechnology's transcription factors genes and food security in developing countries.
  

BIOTECHNOLOGY - Back to % - B or Back to All Keywords or Back to the Main Index

• Challenges towards creating the enabling policy environment for the adoption and use of agricultural biotechnology products in Africa.
  
• Meeting Diverse Educational Needs in Agricultural Biotechnology Through the World Wide Web.
  
• Biotechnology and Hunger in Africa: An NGO's perspective.
  
• Harnessing Biotechnology for International Agricultural Development: USAID Experience and Future Directions.
  
• Transgenic Crop Issues within Academia.
  
• Development of Producer Education Programs for Biotechnology Grains.
  
• Development of an Internet Biotechnology Learning Center for Public Schools.
  
• Tissue Culture and Transformation of TifSport and TifEagle Hybrid Bermudagrass.
  
• World Bank Support to Agricultural Research, Biotechnology and Regulatory Development.
  

BIOTECHNOLOGY EDUCATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Development of Producer Education Programs for Biotechnology Grains.
  

BIOTERRORISM - Back to % - B or Back to All Keywords or Back to the Main Index

• Pathogen Genomics: Applications to Epidemiology, Evolution and Forensic Analysis.
  
• Biosecurity and implications for agricultural research facilities and centers at Purdue University.
  

BIOTREATMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• In-situ Oxygen Sensors for Use in Biotreatment of Fuel Oxygenates in Groundwater.
  

BIOTYPES - Back to % - B or Back to All Keywords or Back to the Main Index

• RAPD Analysis of Annual Bluegrass Biotypes.
  

BIPOLARIS MAYDIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Assay of a Recessive Gene for Resistance to Southern Leaf Blight in Maize.
  

BIRD SEED - Back to % - B or Back to All Keywords or Back to the Main Index

• Niger Research in Northwest Minnesota.
  

BIRDSFOOT TREFOIL - Back to % - B or Back to All Keywords or Back to the Main Index

• Yield, Quality, and Diet Selection of a Smooth Bromegrass and Birdsfoot Trefoil Pasture Mixture.
  

BIRNESSITE - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Ion Adsorption on Charge Properties of Birnessite.
  

BLACK CARBON - Back to % - B or Back to All Keywords or Back to the Main Index

• Biogeochemical Responses to Fire Seasonality and Frequency in a Temperate Mixed-Grass Savanna: Charcoal Carbon.
  
• Characterization of black (pyrogenic) carbon in forest soil organic matter.
  

BLACK CUTWORM - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of Plant Age on the Resistance of Kentucky Bluegrass Cultivars to Black Cutworm.
  
• Implementation of Integrated pest management for turfgrass insect pests on golf courses in Quebec.
  

BLACK LAYER - Back to % - B or Back to All Keywords or Back to the Main Index

• Adjusting Water Regime by Constructing Sand-based Root-zone with Different Depths.
  

BLACK SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Organic Carbon Dynamics in Black Soils of China under Different Agricultural Management Systems.
  

BLUEGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Performance of Kentucky Bluegrasses Mowed Below 2 cm in Eastern North Carolina.
  
• Interactive Effects of Salinity Stress and Primo Growth Regulator on Bluegrass.
  

BLUEGRASS STRAW - Back to % - B or Back to All Keywords or Back to the Main Index

• Wheat and Bluegrass Straw Utilization for Papermaking and Fertilizer Production.
  

BMP - Back to % - B or Back to All Keywords or Back to the Main Index

• Stabilizing Earthen Channels Using Organic Amendments: Cost Benefit Analysis.
  

BMPS - Back to % - B or Back to All Keywords or Back to the Main Index

• Updating WATERSHEDSS: A web based decision support system for Best Management Practice (BMP) selection.
  
• Beneficial Use of Steel Slag and DWTR in Reducing P Leaching from Histosol.
  

BMPS - Back to % - B 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.
  

BOGEOCHEMISTRY - Back to % - B or Back to All Keywords or Back to the Main Index

• Visualizing Functional Gene Expression and Geochemical Transformation in Complex Systems.
  

BOKASHI PRODUCTION - Back to % - B or Back to All Keywords or Back to the Main Index

• Bokashi composting with organic wastes from farms in the Humid Tropics.
  

BOMB CARBON - Back to % - B or Back to All Keywords or Back to the Main Index

• A New Model To Calculate Soil Organic Carbon Turnover Using Bomb Carbon.
  

BOREAL - Back to % - B or Back to All Keywords or Back to the Main Index

• Variability and Uncertainty in Soil Organic Carbon Estimates at Point, Regional and National Scales.
  

BOREAL FOREST - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Amino Acid Distribution Across a Forest Floodplain Successional Sequence in Interior Alaska.
  
• Soil Nitrogen Dynamics after Fire in an Alaska Boreal Forest.
  

BOREAL FOREST SOILS - Back to % - B or Back to All Keywords or Back to the Main Index

• Persistent Decline in Soil Respiration Following Forest Fire in Interior Alaska.
  

BOREAL MIXEDWOODS - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Organic Matter Chemistry in Undisturbed and Clearcut Boreal Mixedwoods.
  

BORON - Back to % - B or Back to All Keywords or Back to the Main Index

• The Relationship Between Soil Extractable Boron and Tissue Concentrations in Rosaceae Shrubs in Utah.
  
• Correlating yield and boron uptake of alfalfa to available soil boron using three soil tests.
  
• Variations in Extractable Boron Using Three Extraction Methods on Sandy and Silt Loam Soils Treated and Incubated with 10 Levels of Boron.
  
• Effect of boron fertilization on rice grain yields.
  
• Coffee development under Lime and Boron levels.
  

BORON DEFICIENCY - Back to % - B or Back to All Keywords or Back to the Main Index

• Boron Deficiency in Cotton in Calcareous Soils of Pakistan: Diagnosis, Spatial Distribution and Management.
  

BORROW PIT - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil Properties in a South Georgia Borrow Pit Forty Years After Excavation Ceased.
  

BOTANICAL INFORMATION - Back to % - B or Back to All Keywords or Back to the Main Index

• PLANTS: A Database Providing Basic Botanical and Conservation Plant Information on the World Wide Web.
  

BOTANICAL NEMATICIDE - Back to % - B or Back to All Keywords or Back to the Main Index

• Suppression of Problematic Nematodes Using Botanical Extracts in Turfgrass.
  

BOTTOMLAND REFORESTATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Does Soil Mounding Enhance Tree Seedling Survival and Growth in Bottomlands?
  

BOWEN RATIO-ENERGY BALANCE - Back to % - B or Back to All Keywords or Back to the Main Index

• Measurement of Carbon Dioxide Fluxes in Central Asia.
  

BRADYRHIZOBIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Soybean Response to Pink Pigmented Facultative Methylotrophic (PPFM) Bacteria and seed Inoculation with Bradyrhizobium japonicum.
  

BRADYRHIZOBIUM - Back to % - B or Back to All Keywords or Back to the Main Index

• Bradyrhizobium Inoculation and Nitrogen Fertilization for West Texas Peanut.
  

BRADYRHIZOBIUM JAPONICUM - Back to % - B or Back to All Keywords or Back to the Main Index

• Soybean Adaptability to Newly Reclaimed Sandy Calcareous Soil in Egypt as Affected by Bradyrhizobia, Nitrogen and Phosphorous.
  

BRAKE FERN - Back to % - B or Back to All Keywords or Back to the Main Index

• Uptake Kinetics of Arsenate by Arsenic Hyperaccumulator Brake Fern as Influenced by P Nutrition.
  

BRASSICA - Back to % - B or Back to All Keywords or Back to the Main Index

• Allelic Effects of Two Novel Germplasm Sources in Hybrid Spring Canola (Brassica napus).
  
• Brassica species inhibit take-all fungus of wheat.
  

BRASSICA NAPUS - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of winter germplasm introgression into Spring Canola Hybrids.
  
• Confirmation of Quantitative Trait Loci (QTL) controlling Hybrid Seed Yield in Multiple Backgrounds of Spring Canola.
  
• Impact of genetically modified crops on rhizosphere and root interior microbial communities.
  

BRASSICA NAPUS L. - Back to % - B or Back to All Keywords or Back to the Main Index

• Canola Dormant Seeding in North Dakota.
  

BRASSICA RAPA - Back to % - B or Back to All Keywords or Back to the Main Index

• Using 'High-Yield Contests' as an Instructional Tool in Undergraduate Education.
  

BRAZIL - Back to % - B or Back to All Keywords or Back to the Main Index

• BASELINE CONCENTRATION OF HEAVY METALS IN BRAZILIAN LATOSOLS.
  
• An Estimate of Soil Organic Carbon Changes in Agricultural Ecosystems of Brazil.
  

BREAD WHEAT - Back to % - B or Back to All Keywords or Back to the Main Index

• Spring Bread Wheat in West Asia and North Africa: Research on Drought and Heat Stress.
  
• Comparative Performance of Bread Wheat Cultivars under normal and Reduced Irrigations in Sudan.
  
• Salt Tolerance Bread Wheats: Current Germplasm Status.
  
• A modified protocol for haploid production in bread wheat.
  

BREAKTHROUGH CURVES - Back to % - B or Back to All Keywords or Back to the Main Index

• Earthworm Species and Residue Placement Effects on Macropore Characteristics and Preferential Transport.
  
• The Effects of Unstable Flow on Uranium Transport In Variably Saturated Undisturbed Cores.
  

BREEDING - Back to % - B or Back to All Keywords or Back to the Main Index

• Breeding for Drought Resistance in a Changing Climate.
  
• Performance of Pearl Millet Population Hybrids in Africa and the USA.
  
• Resistance to Fusarium Wilt in Common Bean Germplasm.
  
• Zoysiagrass Breeding Techniques.
  
• Utilization of Germplasm Resources to Improve CIMMYT Maize Gene Pools.
  
• Induction of Mutations in the Illinois Low Protein Strain.
  
• Application of Somaclonal Variation in Triploid Bermudagrass Breeding.
  
• Bringing genomics to the wheat fields.
  
• Virus Disease Tolerance in Arrowleaf Clover.
  

BREEDING OF OPUNTIA - Back to % - B or Back to All Keywords or Back to the Main Index

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

BREEDING PROCEDURES - Back to % - B or Back to All Keywords or Back to the Main Index

• Plant Breeding Requirements for Applied Plant Molecular Biology.
  

BREEDING PROGRESS - Back to % - B or Back to All Keywords or Back to the Main Index

• Nitrogen Fixation and Partitioning in Old and New Short Season Soybean Varieties.
  

BRIGHT - Back to % - B or Back to All Keywords or Back to the Main Index

• Hydromorphology of Anomalous Bright Loamy Soils (ABLS) of the Mid Atlantic Coastal Plain.
  

BRINE-CONTAMINATED SOIL - Back to % - B or Back to All Keywords or Back to the Main Index

• Revegetation of a Remediated Brine-Contaminated Soil.
  

BROADLEAF WEEDS - Back to % - B or Back to All Keywords or Back to the Main Index

• Crabrass and Broadleaf Weed Control in Turf using Corn Gluten Meal Based Fertilizer.
  

BROILER LITTER - Back to % - B or Back to All Keywords or Back to the Main Index

• Effect of Soil Type and Temperature on Phosphorus Dynamics in Soils Treated with Broiler Litter.
  
• Nitrogen Transformations in Soils in the Presence of Trace Elements.
  
• Decomposition of Broiler Litter in Selected Alabama Soils.
  
• Decomposition of Broiler Litter in Selected Alabama Soils.
  
• Effects of Broiler Litter Application Relative to Commercial Fertilizer on Soybean Growth, Yield, and Risidual Soil N.
  
• Determination of N and P Concentrations in Broiler Litter Using Near Infrared Reflectance Spectroscopy.
  
• Determining the Cause of and Cure for Black Root of Cotton.
  
• Effect of Nitrogen Source and Rate on the Yield and Nutritive Value of Crabgrass.
  
• Phosphorus in Surface Runoff from Grasslands Fertilized with Broiler Litter.
  
• Changes in Spectral Reflectance-Based Wheat Grain Yield Prediction Models due to Spring Mineralization of Organic Nitrogen.
  

BROILER LITTER FERTILIZATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Bermudagrass Cultivar Response to Broiler Litter.
  

BROILLER LITTER - Back to % - B or Back to All Keywords or Back to the Main Index

• Nutrients Uptake by Ryegrass Cultivars and Crabgrass from a Highly Phosphorus Enriched Soil.
  

BROMEGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Yield, Quality, and Diet Selection of a Smooth Bromegrass and Birdsfoot Trefoil Pasture Mixture.
  

BROMIDE - Back to % - B or Back to All Keywords or Back to the Main Index

• Modeling coliform bacteria and bromide transport in large in-situ colums of a fractured soil.
  

BROMIDE LEACHING - Back to % - B or Back to All Keywords or Back to the Main Index

• Bromide Leaching under Chisel-till and No-till Measured by Lysimeters.
  

BROMUS INERMIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Correlated Selection Responses: Pleiotropy, Linkage, or Drift?.
  
• QTL Discovery Using Divergent Selection.
  

BROWN STEM ROT - Back to % - B or Back to All Keywords or Back to the Main Index

• Evaluation of Chinese Soybean Accessions for Resistance to Brown Stem Rot.
  

BROWNFIELD REDEVELOPMENT - Back to % - B or Back to All Keywords or Back to the Main Index

• Phyto-Engineering Applications to Brownfield Redevelopment.
  

BRUSH REMOVAL - Back to % - B or Back to All Keywords or Back to the Main Index

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

BT - Back to % - B 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.
  

BT CORN - Back to % - B or Back to All Keywords or Back to the Main Index

• The Impact of Bt Corn on Soil and Rhizosphere Microbial Communities.
  
• Effects of CRW transgenic corn and tefluthrin on the soil microbial community: activity, diversity and abundance.
  
• Impact of Transgenic Bt-Corn on Microbial Community Composition in Three Soil Types.
  

BT ENDOTOXIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of N-Fertility on Bt Endotoxin and N Concentration of Early Growth Maize.
  

BT EVENTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Effects of N-Fertility on Bt Endotoxin and N Concentration of Early Growth Maize.
  

BT TOXIN - Back to % - B or Back to All Keywords or Back to the Main Index

• Persistence of Bt toxin in Soils.
  

BT/RR COTTON - Back to % - B or Back to All Keywords or Back to the Main Index

• Delayed Roundup Application Affects Maturity and Yield of Bt/RR Cotton.
  

BUFFALOGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• Overseeding Buffalograss Turf With Fine Fescues.
  

BUFFELGRASS - Back to % - B or Back to All Keywords or Back to the Main Index

• A PCR-Based Method for Quantifying Apomixis in Buffelgrass.
  

BUFFER GEOMORPHOLOGY - Back to % - B or Back to All Keywords or Back to the Main Index

• Hydrogeology and Water Quality Beneath Multi-Species Riparian Buffers in the Bear Creek Watershed, Central Iowa.
  

BUFFER STRATIGRAPHY - Back to % - B or Back to All Keywords or Back to the Main Index

• Hydrogeology and Water Quality Beneath Multi-Species Riparian Buffers in the Bear Creek Watershed, Central Iowa.
  

BUFFERING CAPACITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Estimation of Cd, Zn, and Cu Buffering Capacities in Soils using Metal Fractionation.
  

BUFFERS - Back to % - B or Back to All Keywords or Back to the Main Index

• Soil denitrification and microbial biomass under riparian pastures, forests and cropland in NE missouri.
  
• Soil aggregation dynamics under riparian pastures, forests and croplands in NE Missouri.
  

BULGARIA - Back to % - B or Back to All Keywords or Back to the Main Index

• Crop Production Technology Transfer into Bulgaria.
  

BULK DENSITY - Back to % - B or Back to All Keywords or Back to the Main Index

• Aspects of Incorporating Use-dependent Data into Soil Survey.
  
• A Pedon Approach to Organic Carbon Distribution: Influence of Landscape Position and Climatic Conditions.
  
• Spatial Patterns of Soil Properties in a Savanna Parkland Landscape: Bulk Density and Soil Water Content.
  
• Quantifying Soil Carbon Losses Following Cultivation of a Long-term Pasture in New Zealand.
  
• Root Mass Relationships with Physical Properties of Sand Root Zones.
  

BULK SOIL DEFORMATION - Back to % - B or Back to All Keywords or Back to the Main Index

• Modeling Bulk Soil Deformation using Rheological Properties and Micro Scale Pore Closure.
  

BULKED SEGREGANT ANALYSIS - Back to % - B or Back to All Keywords or Back to the Main Index

• Genetic Mapping of Phytate Genes in Soybean.
  

BURN - Back to % - B or Back to All Keywords or Back to the Main Index

• Sorptive Characteristics of Particulate Matter in Soils from Crop Residue Burns.
  

BY-PRODUCTS - Back to % - B or Back to All Keywords or Back to the Main Index

• Using Composts, Biosolids and By-Products to Remediate Metal Toxic Soils.