| A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z |

• Dabney, S.M. - USDA-ARS, Oxford, MS - Effects of Tillage and Residue Management on Runoff and Erosion.

• Dabney, S.M. - USDA-ARS, Oxford, MS - Implications of Conservation Weed Management Practices on Soil Characteristics, Weed Control, and Crop Production.

• Dabney*, S.M. - USDA-ARS - Using RIST to Convert Rainfall Records into Erosion Model Inputs.

• DaCosta*, M. - Rutgers University - Water Relations and Hormone Synthesis in Response to Drought Stress for Kentucky Bluegrass.

• DaCosta*, M. - Rutgers University - Effects of Fungal Endophytes on Drought Response of Cool-Season Turfgrasses.

• Dadson, R.B. - University of Maryland Eastern Shore, Princess Anne, MD - Interactions Between Bradyrhizobium japonicum, Forage and Roundup-Ready Soybean Cultivars.

• Dadson, R.B. - University of Maryland Eastern Shore, Princess Anne, MD - Soybean Response to Pink Pigmented Facultative Methylotrophic (PPFM) Bacteria and seed Inoculation with Bradyrhizobium japonicum.

• Dadson, R.B. - University of Maryland Eastern Shore, Princess Anne, MD - Soybean Adaptability to Newly Reclaimed Sandy Calcareous Soil in Egypt as Affected by Bradyrhizobia, Nitrogen and Phosphorous.

• Dadson*, R.B. - University of Maryland Eastern Shore, Princess Anne, MD - The Genotypic Response of Cowpea, Vigna unguiculata, to Drought.

• Dahlgren, R.A. - University of California - Davis - Temporal Patterns in Nitrate Leaching in Forest Ecosystems of the Sierra Nevada.

• Dahlgren, R.A. - University of California, Davis - Effects of Tannins on Carbon and Nitrogen Dynamics.

• Dai, X. - Department of Soil Science,University of Wisconsin - Bioavailability and Chemical Characterization of Soil Organic Matter in Arctic Soils.

• Daigle, J. - USDA NRCS Alexandria, LA - Spatial Variability of Soil Properties in Relationship to Soil Development Determined by Fractal Analysis for a Prairie-Forest Transition Soil.

• Daigle*, J.J. - USDA-NRCS, Alexandria, LA - Evaluating Soil Suitability for Ecosystem Management and Movement of Military Vehicles.

• Dail, D.B. - University of Maine - Decadal Responses in Soil N Dynamics at the Bear Brook Watershed in Maine.

• Dallon, D. - Utah State University - Wheat Stress and Reflectance.

• Dalton, G. - Soil Air Technology - The influence of soil carbon dioxide on turfgrass performance: field observations from California and Illinois golf course greens.

• Dalton, W.R. - SUNY Morrisville - Morrisville Buffer Test for Lime Recommendation.

• Daly, J.C. - California Polytechnic State University - Water Quality and Range Improvements Following Best Management Practices Implementation.

• Dalzell, B.J. - Purdue Univ. - Watershed Scale Modeling of Alternative Practices to Reduce Nitrogen Losses to the Environment.

• D'Amore, D.V. - USFS-PNW Research Station, Juneau, AK - Evaluation of platinum electrode measurements in wetland soils.

• Dane, J.H. - Auburn University - A Handheld Device for Intrusive and Non-Intrusive Field Measurements of Air Permeability.

• Danehower, D. - North Carolina State University - Production of High-Value Products From close-seeded Transgenic Tobacco.

• D'Angelo, E.M. - University of Kentucky - Involvement of Abiotic and Biotic Processes in Carbon Storage.

• Daniel, T.C. - Univ. Arkansas, Fayetteville, AR - Reducing Particulate and Dissolved Phosphorus in Dairy Manure Suspensions.

• Daniel, T.C. - University of Arkansas - Increasing solids and phosphorus removal from flushed dairy manure slurry systems using coagulants and flocculants.

• Daniel, T.C. - University of Arkansas - Estimating Dry Matter Losses in Rain-Damaged Orchardgrass and Bermudagrass Hays Using Simulated Rainfall and Internal Markers.

• Daniel, T.C. - University of Arkansas - Using Simulated Rainfall Techniques to Estimate Dry Matter Losses and Changes in Nutritive Value for Wilting Orchardgrass Forages.

• Daniel, T.C. - University of Arkansas - Phosphorus Runoff and Ammonia Volatilization from Poultry and Swine Fed Phytase Diets.

• Daniels, M.B. - Arkansas Cooperative Extension Service - Removal of Phosphorus in Bermudagrass Fertilized with Varying Nitrogen Rates - Year 2.

• Daniels, W.L. - Virginia Tech - Developing and Implementing a Mass Based Phosphorus Index in Virginia.

• Daniels, W.L. - Virginia Tech - Using Composts, Biosolids and By-Products to Remediate Metal Toxic Soils.

• Daniels*, D.D. - BASF - How should I control giant ragweed in soybeans for next year's corn?

• Daniels*, W.D. - NCGC/USDA-NRCS, Ft. Worth, TX - Potential Use of Digital Terrain Models to Expedite Soil Survey Updates.

• Danneberger*, T.K. - The Ohio State University - Effects of Biomass Accumulation on the Playing Quality of a Kentucky Bluegrass Stabilizer System used for Sports Fields.

• Dao, T.H. - USDA-ARS, Beltsville, MD - Reducing Particulate and Dissolved Phosphorus in Dairy Manure Suspensions.

• Dao, T.H. - USDA-ARS, Beltsville, MD - Alternative Treatment Technologies for Controlling Bioavailable Phosphorus in Animal Manure.

• Dao, T.H. - USDA-ARS, Beltsville, MD - Soil Carbon Sequestration Potential of Conservation Tilllage Systems.

• Dar, W. - ICRISAT-CGIAR - Grey to Green Revolution in the Semi-Arid Tropics of the World.

• Daroub, S.H. - University of Florida - A modular approach to modeling phosphorous in crop systems.

• Daroub, S.H. - Everglades REC, University of Florida - Beneficial Use of Steel Slag and DWTR in Reducing P Leaching from Histosol.

• Daroub, S. - University of Florida, Gainesville, FL. - Energetics of Arsenic (V) Sorption on Amorphous Aluminum Hydroxides Determined by Flow Calorimetry.

• Daroub, S. - Univ. FL. EREC. Belle Glade, FL - Soil Organic Matter Oxidation Potential with Fluctuating Water Table Under Sugarcane.

• DAROUB*, S.H. - University of Florida - Phosphorus Load Reductions Under Best Management Practices for Cropping Systems in the Everglades Agricultural Area.

• Darrock, B. - Fairbanks Ranch Country Club - Using salinity gradient irrigation to evaluate the impact of water quality, turf variety and overseeding practices on turfgrass performance.

• Dashiell, K. - Oklahoma State University - Oil and Fatty Acid Profiles of Soybeans (Maturity Groups IV, V, and VI) Grown in Oklahoma.

• Daughtry*, C.S.T. - USDA-ARS, Beltsville, MD - Corn Leaf Chlorophyll Status from Hyperspectral Images.

• Dauro, D. - Awassa Agric. Research Centre - Residue management in Ethiopia.

• Davenport, J.R. - Washington State University, Prosser, WA - Non-Destructive Evaluation of Potato Nitrogen Status with a Hand-held NDVI Meter.

• Davenport, T.L. - University of Florida - Optimizing nitrogen fertilizer practice to improve lychee flowering and yield.

• Daverede, I.C. - University of Illinois - Characterizing the Chemical Basis for the Illinois Soil Nitrogen Test.

• David, A. - BRGM - Laboratoire de Geochimie et Hydrogeologie - Simulation of Molybdenum Transport Through the Root Zone with a Functional Model.

• David, C.A. - University of Wisconsin-Stevens Point - The Great Lakes LTSP Study: Fine-Root Biomass and Nutritional Status of Aspen Suckers Five to Seven Years After Compaction Treatments.

• David, C.A. - University of Wisconsin - Stevens Point - Topographic Influences on Nitrate and Carbon Concentrations in Snowmelt Water from a Steep Forested Slope.

• David, M.B. - University of Illinois at Urbana-Champaign - Long Term Changes in Soil Carbon and Nitrogen due to Cultivation in Illinois.

• David*, M.B. - University of Illinois - Recent Nitrogen Mass Balances in the Midwest Cornbelt.

• Davidson, E.A. - The Woods Hole Research Center - Resistivity profiling of soils in the forest-savanna boundary of eastern Amazonia: a method to study soil-water-vegetation interactions.

• Davidson*, E.A. - Woods Hole Research Center - Soil Carbon Storage at Howland Forest, ME.

• Davis, A.P. - UMD-CP - Using Composts, Biosolids and By-Products to Remediate Metal Toxic Soils.

• Davis, B. - USDA-NRCS - A Field-Based Assessment Tool for Phosphorus Losses in Runoff in Kansas.

• Davis, E.N. - Ecological Resource Consultants, Inc. - Using Test Borings to Assess the Cultural Resource Potential of Alluvial Deposits.

• Davis, E.N. - Ecological Resource Consultants, Inc. - Mapping Soils in Variable Parent Materials: The Citronelle Formation of Northwest Florida.

• Davis, G.E. - University of Missouri-Columbia - Effects of Flavanoids and their Derivatives on Growth and Toxin Production.of Aspergillus flavus

• Davis, G.E. - University of Missouri-Columbia, Columbia, MO - QTL Associated With Scab Resistance in The Soft Red Winter Wheat Ernie.

• Davis, J.G. - University of Missouri - Spatial variability of optimum N rate for corn.

• Davis, J. - University of Rhode Island - The Effect of Nitrogen Over-Enrichment on some Plant-Soil Relationships and Microbial Processes in New England Salt Marshes.

• Davis, K.J. - University of Arkansas, Fayetteville - Effects of Surface-Applied and Incorporated Railroad Tie Chips on Plant Growth.

• Davis, M.A. - University of Southern Mississippi - Effects of Elevated Atmospheric CO2 on Nitrogen and Carbon Cycling in a Model Longleaf Pine Community.

• Davis, M.R. - New Zealand Forest Research Insititute Limited - Dynamics of Thinning Slash Decomposition and Nutrient Release in a Radiata Pine Plantation Forest.

• Davis, P.H. - Virginia Cooperative Extension - Nitrate Leaching and Corn Yields on a Coastal Plain Soil as Influenced by the Timing of Poultry Litter Applications.

• Davis, R.F. - USDA-ARS, Tifton, GA - Effect of drought stress on leaf and whole canopy radiation use efficiency and yield of maize.

• Davis, S.D. - Bayer Environmental Science, Gulf Breeze, FL - Impact of Various Chemical and Nutrient Inputs and Cultural Treatments on TifEagle Bermudagrass Quality.

• Davis, S.D. - Bayer Environmental Science, Gulf Breeze, FL - Using Regional Fungicide and Nutrient Efficacy Studies to Make Recommendations for Curative Control of Dollar Spot on Bermudagrass Putting Greens.

• Davis, V.M. - Western Illinois University - Preemergence Herbicide Screening for Cuphea.

• Davis*, A. - USDA Forest Service - Nutrient Mass Balance in Intensively Managed Hardwood Plantations.

• Davis*, J.G. - Colorado State University - Horse Manure Management: An Educational Program.

• Davis*, J.G. - Colorado State University - Phosphorus Runoff from Calcareous Soils.

• Davis*, J.H. - Oregon State University - The Fate of Nitrogen Fertilizer in a Perennial Ryegrass Seed Field and Adjacent Grass Riparian Zone.

• Davis*, S.D. - Bayer Environmental Science, Gulf Breeze, FL - Season Long Control of Mole Crickets on Hybrid Bermudagrass Golf Course Fairways.

• Dawe, D. - IRRI - Yield and Soil Fertility Trends in a 15-Year Rice-Wheat Experiment in India.

• Dawkins, R.A. - Auburn University, Sand Mountain Experiment Station - Quantification of Total Soil and Plant Tissue P and N Using Forage Crops and Remote Sensing Under Poultry-Littered Field Conditions.

• Dawkins, R.C. - Auburn University - The Evaluation of the Effects of Land Applied Swine Effluent on Tall fescue(Festuca arundinacea schreb.)

• Dawkins, R.C. - Auburn University - Diet Modification Effects on Plant Available P in Swine Manure.

• Dawson*, M.A. - University of Wisconsin-Madison - Influence of Time of Manure Application on Potato Yield, Quality and Scab.

• Dawson*, T. - University of California Berkeley - Fine root lifetimes in five forests measured with radiocarbon.

• Day, P.R. - Rutgers University, New Brunswick, NJ - Dollar Spot Resistant Interspecific Hybrids Between Creeping Bentgrass and Colonial Bentgrass.

• Day, T. - University of Tennessee - Best management practices, water quality and TMDLs in two East Tennessee watersheds.

• De Gryze, S. - Research group Soil and Environment, K.U.Leuven - Influences of Organic Matter Addition, Dry-Wet Cycles and Texture on Short-Term Aggregate Formation.

• de Kathen, A. - ICARDA - Current Status of Biosafety Development in West Asia and North Africa.

• de Koning *, G.H.J. - university of Goettingen, Germany - Soil Carbon Changes after Pasture to Forest Conversion in tropical Ecuador.

• De Leon-Castillo, H. - UAAAN, Buenavista, Saltillo, Coahuila, Mexico. - Genetic Potential of Locally Adapted Maize Populations and Participatory Crop Improvement for Rainfall Environments.

• de Pauw, E. - ICARDA, Aleppo - Agroecological Characterization of Central Asia.

• de Pauw*, E. - ICARDA - Drought Early Warning Systems for the Middle Eastern Region.

• de Rooij, G.H. - Wageningen Univ., Dept. Env. Sci., The Netherlands - Solute Leaching in Space and Time: a Comparison of Observed and Modeled Leaching Surfaces for a Soil with Fingered Flow.

• de Wet, J. - Retired - Cereal domestication, species diversity and culture history.

• de Willigen, P. - ALTERRA - Modeling change in P forms caused by phytoremediation of a P rich sandy soil.

• DeBano, L.F. - University of Arizona, Tucson, AZ - An Overview of the Impacts of Forest Fires on Soil Properties and Sustainability.

• DeBusk, W.F. - Soil and Water Science Dept. University of Florida - Organic C Storage and Cycling As Indicators of Ecological Condition For Military Land Management.

• DeBusk*, W.F. - Ecology & Environment, Inc. - Water Quality Role of Wetlands in Florida Watersheds.

• DeClerck, F. - University of California, Daavis - Soil Surface Property Changes Over Sixty Years in California.

• Dedrick, A.D. - USDA-ARS, Beltsville, MD - USDA-ARS Research and Development for Sustainable Dryland Agriculture.

• Deenik*, J.L. - University of Hawaii at Manoa - Correcting Nutrient Deficiencies in the Corraline Soils of the Marshall Islands with Local Organic Materials.

• Deghais, M. - INRAT, Tunisia - Spring Bread Wheat in West Asia and North Africa: Research on Drought and Heat Stress.

• deGraaff*, M. - University of California-Davis - Changes in microbial activity under elevated CO2, as revealed by the decomposition of C13N15 labeled residues.

• DeHaan, R. - Dordt College - Field Course in Agroecology: Comparative Analyses of Midwest Farms.

• Deichman*, C.L. - Maize Research Unlimited, Inc. - Cultivar Selection to Increase Production in the Solar Corridor System.

• Delate, K. - Iowa State University - Short-term Tillage Effects on Biologically Active Soil Organic Matter.

• Delate, K. - Iowa State University - Using Natural Fiber Mulches for Weed Suppression in Organic Production of Two Herbs, Nepeta cataria L. and Hypericum perforatum L.

• Delate, K. - Iowa State University - Transition Challenges Associated With Implementing Organic Agriculture Research.

• Delate*, K. - Iowa State University - Long-Term Agroecological Research (LTAR) in Iowa: Certified Organic Comparisons.

• Delaune, P.B. - University of Arkansas - Phosphorus Runoff and Ammonia Volatilization from Poultry and Swine Fed Phytase Diets.

• Delgado, J.A. - USDA-ARS-Soil Plant Nutrient Research - Effects of Potato-barley Rotations on Chemical and Physical Properties of Sandy Coarse Soils.

• Delgado, R. - CIMMYT - Contribution of Alien Germplasm for Fusarium Head Scab Resistance in Wheat.

• Delgado, R. - CIMMYT - Disomic Chromosome Addition Lines of Thinopyrum bessarabicum in Bread Wheat.

• Delgado, R. - CIMMYT - Karnal bunt Resistance in Bread Wheat.

• Delgado, R. - CIMMYT - Cytogenetics of Amphiploids Between Various Wheat and Triticeae Species.

• Delgado, R. - CIMMYT - Cytogenetics of Backcross I Self-fertile Derivatives Involving Wheat and Perennial Triticeae Species.

• Delgado, R. - CIMMYT - A modified protocol for haploid production in bread wheat.

• Delgado, R. - CIMMYT - Thinopyrum elongatum Disomic Chromosome Addition Lines in Bread Wheat and Progress in Durum Wheat.

• Delgado, R. - CIMMYT - New Wheat/Alien Chromosome Translocations: Production, Characterization and Stability.

• Delgado*, R. - CIMMYT - A Living Herbarium of Intergeneric Hybrids in CIMMYT: Characterization, Cytogenetics and Maintenance.

• Delise, J. - Savannah State University - Sewage sludge and their byproducts: Soil amendments for optimum plant growth.

• Dell, C.J. - USDA-ARS, University Park, PA - Impact of Manure Application and Crop Rotation on the Distribution of Carbon, Nitrogen, and Phosphorous Among Soil Organic Matter Pools.

• Dell, C.J. - USDA-ARS, University Park, PA - Land management and topography influences on soil carbon accumulations in a Northeastern US watershed.

• DeLong, R.E. - University of Arkansas - Phosphorus Nutrition of Rice as Affected by Time and Rate of Fertilizer Application.

• DeLong, R.E. - University of Arkansas, Fayetteville, AR - The Effects of Potassium Fertilizer Rate and Rice Uptake on Soil Potassium Pools During the Season.

• DeLong, R.E. - University of Arkansas - The Effect of Potassium Fertilizer Rate and Application Timing on Potassium Uptake by Rice.

• DeLong, R.E. - University of Arkansas - Mehlich-3 Phosphorus Response to Phosphorus Fertilization in a Soybean-Rice Rotation.

• DeLong*, R.E. - Univ of AR-Fayetteville - Phosphorus Fertilization and Previous Crop Effects on Nutrient Uptake and Grain Yield of Wheat.

• DeLoughery, R.L. - University of Nebraska - Use of Computer Spreadsheets and Paper-based Workbooks to Teach Comphrensive Nutrient Management Planning.

• DeLuca, T.H. - The University of Montana - Fire, Charcoal, and Nitrogen Cyling in Swedish Boreal Forests.

• DeLuca, T.H. - University of Montana School of Forestry - Fire and Fire Surrogates in a Montana Pine Ecosystem: Spatial Heterogeneity of Nitrogen and Vegetation Diversity.

• DeLuca, T.H. - School of Forestry, The University of Montana - Nitrogen dynamics along a fire chronosequence in the Ponderosa pine/Douglas-fir forests of western Montana.

• DeLuca, T. - University of Montana - The Role of Fire in Western Forests.

• Demaine, D.C. - Cornell University - Time of Year, Botanical Composition, and Forage Quality Effects on Calibration of a Rising Plate Meter in New York Pastures.

• Demars, K.R. - University of Connecticut - Baseball Reaction Off the Skinned Infield Surface.

• Demchak, J. - Chambers Environmental - Water Quality From Underground Coal Mines.

• Demers, J.D. - Cornell University - Mercury in Wetlands: Retention and Potential Long-Term Methylation and Export.

• Demers*, J.D. - Cornell University - Mercury retention in wetlands of the Adirondack Region, New York.

• Demianski, A.J. - University of Maryland - Cloning of Resistance Gene Analogs in Wheat.

• DeMoura, R. - University of California, Davis - Conservation tillage processing tomato and cotton production in California's San Joaquin Valley.

• Denef, K. - Natural Resource Ecology Laboratory, CSU - Relative Contribution of Roots and Plant Residue to Aggregation and Soil Organic Matter Dynamics.

• Deng, J. - University of California, Davis, CA - Rate of Dairy Laggon Water Influence on Corn Yield, N Uptake and Soil Ammonium and Nitrate Concentrations.

• Deng, S.P. - Oklahoma State University - Surfactants Effect On The Growth Of Nitroaromatics-Degrading Bacteria.

• Deng, S.P. - Oklahoma State University - DGGE Analysis for Soil Bacterial Diversity.

• Deng, Y. - Dept. Soil and Crop Sci. TAMU, College Station, TX - Bonding of Polyacrylamides to Smectite, Illite and Kaolinite and their Effects on the Surface Properties of the Clays.

• Deng*, S.P. - Oklahoma State University - Phosphorus Mobility, Enzyme Activity and Microbial Community in Manure-treated Soil.

• Deng*, S.P. - Oklahoma State University - Identification Of Nitroaromatics-Degrading Bacteria.

• Denier van der Gon, H.A.C. - Wageningen University - Optimising grain yields reduces CH4 emissions from rice paddy fields.

• Denmead, O.T. - CSIRO Land and Water - Uriarra Forest Revisited.

• Dennett., M.D. - University of Reading, United Kingdom. - Radiation capture and use by morphologically and physiologically contrasting maize-pea cultivars in sole and and intercropping systems.

• Denton Johnson, A. - Iowa State University - Denitrification and Dissolved Organic Carbon under a Riparian Buffer.

• DePhelps Brown, C. - Rural Roots - Cultivating Success: A New Educational Program in Sustainable Small Acreage Farming and Ranching.

• DeRamus, A. - University of Louisiana at Lafayette - Monitoring surface runoff from Sugarcane fields, Pasture lands, and Rural Residential areas in Vermilion-Teche River Basin, Louisiana.

• Derby, N.E. - North Dakota State University - Comparison of Three Zone Delineation Methods and their Impacts on Water Quality.

• Derby, N.E. - North Dakota State University - Hydraulic properties of topsoils and argillic horizons on the Luverne end moraine; eastern North Dakota.

• Derby, N.E. - North Dakota State University. - Fate and Transport of Endocrine Disrupting Chemicals in Soil.

• Derby*, N.E. - North Dakota State University - Factoring Weather Into Mid-Season Corn Fertility Decisions.

• Dernoeden, P.H. - University of Maryland - Fertilizer and soil amendment effects on bentgrass establishment, soil microbial activity, thatch and disease in a sand based rootzone.

• Dernoeden, P.H. - University of Maryland - Geographic Distribution, Cultivar Susceptibility, and Field Observations on Bentgrass Dead Spot.

• Dernoeden, P.H. - University of Maryland - Seasonal Germination of Annual Bluegrass in Maryland.

• Derpsch, R. - Consultant - Experiences of Small Farmers in Paraguay with Zero Tillage and Cover Crops.

• Derry, L.A. - Cornell University - The Biogeochemistry of Silica in Terrestrial Ecosystems.

• Desjardins, R.L. - Agriculture and Agri-Food Canada - Establishing Standard Protocols for Tower-based Nitrous Oxide Flux Measurements.

• Desjardins, R. - Agriculture and Agri-Food Canada - Canada's National Carbon and Greenhouse Gas Accounting and Verification System.

• Dest, W.M. - University of Connecticut - Baseball Reaction Off the Skinned Infield Surface.

• Dest*, W.M. - University of Connecticut - Putting Green Speed from a Statistical Perspective.

• DeSutter*, T.M. - Kansas State University/Dept. of Agronomy - Soil Chemical Properties Beneath Swine and Cattle Waste Lagoons.

• Deutsch*, W.G. - Auburn University - Impacts of Community-Level Water Monitoring on Natural Resource Management in Asia.

• Deutsch*, W. - Auburn University - Alabama Water Watch: A Ten-Year Summary of Citizen Monitoring and Action.

• Devare, M.H. - Cornell University - Effects of CRW transgenic corn and tefluthrin on the soil microbial community: activity, diversity and abundance.

• Devare*, M.H. - Cornell University - Physical and Biological Constraints to the Productivity of Rice and Wheat in Nepal.

• Devine, T. - USDA-ARS, Beltsville, MD - Interactions Between Bradyrhizobium japonicum, Forage and Roundup-Ready Soybean Cultivars.

• DeVolder, P. - University of Washington - Importance of Carbon:Nitrogen Ratio in Native Plant Restoration on Contaminated Soils.

• Dey, D.C. - USDA Forest Service, Columbia, MO - Does Soil Mounding Enhance Tree Seedling Survival and Growth in Bottomlands?

• Dharmasri, L.C. - Syngenta Crop Protection, Inc. - Development of a Geographic Information System for Published Soil Data.

• Dhawan, V. - TERI - Agricultural Biotechnology- Nutritional and Food Security for Developing Countries.

• Dhillon, B.P.S. - IRRI, Philippines - Alien introgression in rice: characterization of parental genomes and homoeologous pairing through genomic in situ hybridization.

• Di, H.J. - Lincoln University, Canterbury, New Zealand - Seasonal Fluctuations in Phosphorus Loss by Leaching from a Grassland Soil.

• Di, H.J. - Lincoln University, Canterbury, New Zealand - Phosphorus Loss by Leaching from a Grassland Soil Following Repeated Additions of Farm Dairy Effluent.

• Diaby, M. - University of Wisconsin - QTL Discovery Using Divergent Selection.

• Diallo, H.A. - University of Arkansas - Reactions of Glycine Species to Diverse Isolates of Bean Pod Mottle Virus.

• Diaz, J. - CIMMYT, Mexico - Utilization of Germplasm Resources to Improve CIMMYT Maize Gene Pools.

• Diaz de Leon, J.L. - UABCS - A modified protocol for haploid production in bread wheat.

• Diaz de Leon*, J.L. - UABCS - Salt Tolerance Bread Wheats: Current Germplasm Status.

• Diaz de Leon*, J.L. - UABCS - Disomic Chromosome Addition Lines of Thinopyrum bessarabicum in Bread Wheat.

• Diaz-Zorita, M. - INTA Villegas, Argentina - Crop sequences and traffic pattern affect microbial biodiversity in no-tilled soils.

• Dick, W.A. - The Ohio State University, Wooster, OH 44691 - Effect of Various Sources of Sulfur on Yield and Quality of Alfalfa and Soybean.

• Dick, W.A. - The Ohio State University, Wooster, OH 44691 - Proposed Programs for Farm Scale Monitoring of Carbon Sequestration.

• Dick, W.A. - The Ohio State University, Wooster, OH 44691 - Dominant Bacterial Populations in EPTC-Enhanced and Unenhanced Soils.

• Dick, W.A. - Ohio State University, Wooster, OH 44691 - Stability/Maturity Indices For Composted Dairy and Swine Manures.

• Dick, W. - The Ohio State University - Agricultural Management Impacts (1962-1998) on Soil Carbon and Nitrogen Content in Ohio.

• Dick, W. - Ohio State University - Estimating Stocks of Soil Organic Carbon at Multiple Scales.

• Dick*, W.A. - The Ohio State University, Wooster, OH 44691 - Forty Years of Continuous No-Tillage: Summary of Results and Lessons Learned.

• Diedrick, K.A. - The Ohio State University - Growth Stage Effects on Alfalfa Response to Potato Leafhopper Injury.

• Diedrick, K.A. - The Ohio State University - Reduced Insecticide Rates and Host Plant Resistance for Controlling Potato Leafhopper in Alfalfa.

• Diehl, S.V. - Dept of Forest Prod, MS State Univ, Starkville, MS - Monitoring Plant Reflectance And Internal Structure During Phytoremediation Of Heavy Metals.

• Diers, B.W. - University of Illinois, Urbana IL - Effect of a Minor Soybean Cyst Nematode Resistance QTL from PI88788.

• Diers, B.W. - University of Illinois - Association between SCN resistance QTL and yield in soybean.

• Diers, B.W. - University of Illinois - Evaluation of Chinese Soybean Accessions for Resistance to Brown Stem Rot.

• Diers*, B.W. - University of Illinois - Identification of putative QTL that underlie yield in interspecific soybean crosses.

• Dietterick, B.C. - California Polytechnic State University - Water Quality and Range Improvements Following Best Management Practices Implementation.

• Dillard, A.L. - USDA-ARS, Watkinsville, GA - Monitoring Water Quality to Assess the Impact of Agricultural Conservation Programs.

• Dillard, A.L. - USDA-ARS, Watkinsville, GA - The Use of Mulitdimensional Scaling for the Investigation of Ruminant Feed Preference.

• Dillehay*, B.L. - Penn State University - Performance of Bt Corn Hybrids, their Near Isolines, and Leading Corn Hybrids in Pennsylvania and Maryland.

• Dill-Macky, R. - University of Minnesota - Mapping Fusarium Head Blight QTL in Chinese wheat line Fujian 5114.

• Dinelli, D. - North Shore Country Club - The influence of soil carbon dioxide on turfgrass performance: field observations from California and Illinois golf course greens.

• Dinh, K. - San Francisco State University - Oxyanion Immobilization in Soil by Reactions with Zero-Valent Iron Corrosion Products.

• Dion, H.M. - University of Georgia - Determination of Antibiotics in Surface and Groundwater due to Poultry Litter Application.

• Dion, H.M. - University of Georgia - Role of mineral weathering processes on contaminant fate.

• Dionne, J. - University of Guelph, Guelph, Ontario, Canada - Implementation of Integrated pest management for turfgrass insect pests on golf courses in Quebec.

• Dionne, J. - University of Guelph, Guelph, ON, Canada - Soluble Silicon Applications Stimulate Defense Reactions and Disease Resistance of Creeping Bentgrass.

• Dionne*, J. - University of Guelph, Guelph, ON, Canada - Annual Bluegrass and Creeping Bentgrass Responses to Contrasting O2 and CO2 Levels at Two Near-Freezing Temperatures.

• Dittmer, W.J. - Iowa State University - Nitrogen Management and Cropping System Effects on Soil Carbon Change and CO2 Emission.

• Dixon, J.B. - Dept. Soil Crop Sci. TAMU, College Station, TX - Bonding of Polyacrylamides to Smectite, Illite and Kaolinite and their Effects on the Surface Properties of the Clays.

• Dixon, J.B. - Texas A and M University - Halloysite Characterization in the Soil-Saprolite Zone of the Alabama Piedmont.

• Dixon, P.M. - Iowa State University - Geostatistical Relationships Among Spectral Imagery, Species Composition and Productivity in a Grass-Legume Pasture.

• Dixon, T.L. - Valdosta State University - Soil Properties in a South Georgia Borrow Pit Forty Years After Excavation Ceased.

• Dixon*, J.J. - Oregon State University - How low can you go? Applying GIS to soil-landscape mapping at large scales

• Dlugosz, S. - Agriliance, LLC - The Growing Giant Ragweed Problem.

• D'mello, W. - NCSU - Web Based Applications for Extension Information Delivery.

• Doane, T.A. - Univ. of California, Davis - Net Mineralization of liquid dairy manure organic N.

• Doane, T.A. - University of California Davis - The effects of forest understory management on soil carbon dynamics.

• Dobermann, A. - University of Nebraska - Photoacoustic measurement of soil greenhouse gas fluxes.

• Dobermann, A. - University of Nebraska - Processing spatial data for delineating sampling and management zones.

• Dobermann, A. - University of Nebraska - Algorithm for post-processing of yield monitor data.

• Dobermann, A. - University of Nebraska - Fertilizer Chooser - finding the least costly fertilizer package.

• Dobermann, A. - Dept Agro and Hort, UNL - Sensitivity of C Sequestration to Net Primary Productivity and Tillage in Irrigated Maize Systems.

• Dobermann, A. - University of Nebraska - Estimating Stocks of Soil Organic Carbon at Multiple Scales.

• Dobill, D.R. - Iowa State University - Crop Adviser Institute - A new path for Continuing Education.

• Dobill, D.R. - Iowa State University - Crop Adviser Institute - Preliminary Program Evaluation.

• Dodd, M.B. - AgResearch New Zealand - Plant Diversity and Functional Characteristics of Temperate Pastures.

• Dodds*, D.M. - Purdue University - Influence of a Herbicide Resistance Gene on Nutrient Uptake.

• Doerge, R.W. - Purdue University - Identification of Corn Rhizosphere Bacteria Potentially Important in Crop Growth Under Different Agronomic Treatments.

• Doerksen, T.K. - University of Guelph, Dept. of Plant Agriculture - Diallel Analysis of Yield Stability in Twelve Maize Breeding Populations.

• Doherty*, R. - ESIG/NCAR, Boulder, CO - Impacts of the Spatial Scale of Climate Scenarios on Cotton Production in the Southeastern USA.

• Dohnalkova, A. - Pacific Northwest National Laboratory - Cell Surface Properties of Iron Reducing Bacteria: Implications for Oxide Mineral Transformations.

• Dohnalkova, A. - Pacific Northwest National Laboratory - Biotransformations of Fe-containing Minerals in Petroleum-Contaminated Shallow Aquifer Sediments.

• Doll, W.E. - Oak Ridge National Laboratory - Rapid movement of an acidic uranium nitrate plume in carbonate-rich weathered shale saprolite.

• DOM Modelling Workshop Participants, Z. - Various - Soil and Dead Organic Matter Carbon Accounting in Forest Ecosystems: The Canadian Approach.

• Domier, L.L. - USDA-ARS, Urbana, IL - Effect of Sumai 3 Chromosomes on Scab Resistance and Deoxynivalenol Accumulation within Wheat Spikes.

• Domingo-Neumann, R. - University of California, Davis - Impact of Soil Moisture and Soil Texture on Dust Generation.

• Dong, F. - Department of Horticulture,University of Wisconsin-Madison, Madison, WI 53706 - Introgression of Wild Solanum Germplasm into Potato.

• Dong, Z. - Kansas State University - Flowering time control in A. thaliana - the relationship between phyllochron and flowering time

• Donmez, E. - Kansas State University - Seed Micronutrient Contents of a Historical Collection of Hard Red Winter Wheats.

• Dontsova*, K.M. - Purdue University - ATR-FTIR study of ammonia sorption by soil and specimen clays.

• Doo*, H.S. - NHAES-RDA, Iksan, Korea - Cytogenetic studies on the Interspecific Hybrid in Genus Arachis hypogaea L.

• Doolittle, J.A. - USDA-NRCS, Newtown Square, PA - Comparing Three Geophysical Tools for Locating Sodium Affected Soils In Southern Illinois.

• Doolittle, J.A. - USDA-NRCS, Newtown Square, PA - Convenient Estimation of Soil Conductivity, Sub-Soil Conductivity and Soil Thickness from Electromagnetic Induction.

• Doolittle, J.A. - NRCS - Stratigraphy of a NC Carolina Bay Using Ground-penetrating Radar.

• Doolittle, J.A. - USDA-NRCS, Newton Square, PA - Detecting Golf Green Compaction Using Ground Penetrating Radar.

• Doolittle, J.J. - South Dakota State University - In-situ CO2 evolution and soil organic C pools in switchgrass land managed for biomass production.

• Doolittle, J.J. - South Dakota State University - Soil respiration in switchgrass land managed for biomass production.

• Doolittle, J.J. - South Dakota State University, Brookings, SD - Impact of Selected Organic Matter Destruction Methods on Soil Particle Size Analysis.

• Doolittle*, J.J. - South Dakota State University - Estimation of Cd, Zn, and Cu Buffering Capacities in Soils using Metal Fractionation.

• Doraiswamy, P.C. - USDA-ARS, Beltsville, MD - Corn Leaf Chlorophyll Status from Hyperspectral Images.

• Doran, J.W. - USDA-ARS, Lincoln, NE - Greenhouse Gas Emissions from Irrigated and Dryland Corn.

• Doran, J.W. - USDA-ARS, Lincoln, NE - Soil Electrical Conductivity Classification: A Basis for Site-Specific Management in Semiarid Cropping Systems.

• Dorman, P.T. - Petersen Custom Software - Validation of CERES-Maize Simulation Model for Hybrid Performance Prediction Using Site-Specific Observations.

• Dorozhkin, B.N. - Siberian Agricultural Research Institute - Keys to Successful Graduate Research Abroad: A Maryland-Russia Case Study.

• Dou, Z. - Univ. Penn - Phosphorus Management on Northeast and Mid-Atlantic Dairy Farms: Preliminary Data.

• Dou, Z. - Univ Penn - Role of Ration Balancing in Dairy Farm Nutrient Management: Case Studies.

• Dou, Z. - Univ. Penn - Phosphorus Management on Northeast and Mid-Atlantic Dairy Farms: Survey Results.

• Dou, Z. - University of Pennsylvania - Leaching and Runoff of Nitrogen and Phosphorus from a Manured Field Crop Experiment.

• Dou*, F. - Texas A and M University, College Station, TX - Soil Organic Matter Pools Under Different Crop Covers in Texas.

• Douds*, D.D. - USDA-ARS, Wyndmoor, PA - On-farm Production of AM Fungus Inoculum.

• Douglas, C.L. - USDA-ARS, Oregon (retired) - Soil Carbon Sequestration Potential of Conservation Tilllage Systems.

• Douglass, E.A. - USDA-ARS, Ames, IA - Effect of Dissolved Organic Carbon and Phenolic Acids on Denitrification in Subsurface Soil.

• Doumbia, M. - l'Institut D'Economie Rurale - Extracting information from variability: Using geostatistics to improve soil carbon estimates.

• Doyle, G.L. - USDA-ARS, El Reno, OK - Measurement and modeling of soil surface CO2 flux in agroecosystems of the Great Plains.

• Doyle, G.L. - USDA-ARS, El Reno, OK - Effects of Crop Rotation and Tillage on C and N dynamics and Aggregate Stability in Eastern Kansas.

• Drees, L.R. - Texas A and M University - Soil Attributes that Govern Landscape Stability in Tropical Steeplands.

• Drees, R. - Texas A and M University, College Station, TX. - Properties, classification, and erosion of volcanic ash derived soils in tropical steeplands of Nicaragua, Central America.

• Drew, M.C. - Dept.of Horticultural Sci., Texas AM University, College Station, TX - Phytoremediation of land contaminated by recalcitrant contaminants using Eastern gamagrass and Annual ryegrass.

• Driese, S.G. - The University of Tennessee - Genesis and Morphology of Soils Associated with Laguna Bocana in Palo Verde National Park, Costa Rica.

• Drijber, R.A. - University of Nebraska - Mechanisms of Microbial Tolerance to Xenobiotics.

• Drijber, R.A. - Department of Agronomy and Horticulture, UNL. - Soil Microbial Community responses during Early Season Corn Growth following supplemental N and P starters.

• Drijber, R.A. - University of Nebraska - Long-term forest establishment on prairie soils: effects on soil microbiological, mineralogical, physical, and chemical properties.

• Drinkwater, L.E. - Cornell University - Plant species effects on dynamic soil properties and soil function.

• Driscoll, C.T. - Syracuse University - Mercury retention in wetlands of the Adirondack Region, New York.

• Driscoll, C.T. - Syracuse University, Syracuse, NY. - Changes in the Spatial Patterns of Surface-Water Chemistry Across the Northeastern U.S.: 1984-2001.

• Driscoll, C.T. - Syracuse University - Mercury in Wetlands: Retention and Potential Long-Term Methylation and Export.

• Drohan, P.J. - Shepherd College, Institute for Env. Studies - Nitrogen, phosphorus and cation concentrations in a fine-loamy, carbonatic, mesic fluventic calciudoll A horizon encroached upon by Typha latifolia.

• Drohan, P.J. - Shepherd College Institute for Env. Studies - A comparison to soil survey data and an estimate of the variability in field and laboratory data of a hillslope transect crossing two mapping units of a Ultic Hapludalf and a Typic Hapludult.

• Drummond, J. - Washington College - Investigating Global Climate Change with Fast Plants: A Laboratory Exercise.

• Drury, C.F. - Agriculture and Agri-Food Canada, Harrow, ON - Impacts of Compost on Soil Quality and Corn Yield for a Clay Loam Soil.

• Drury, C.F. - Agriculture and Agri-Food Canada, Harrow, Ontario - Mineralization of Nitrogen in a Clay Loam Soil Amended with Composts, Red Clover and Liquid Pig Manure.

• Drury, C.F. - Agriculture Canada, Harrow, ON - Phosphorus Losses in a Clay Loam Soil: Effects of Compost Additions and Controlled Drainage-Subirrigation.

• Dubcovsky*, J. - University of California, Davis - Bringing genomics to the wheat fields.

• Dubeux Jr., J.C.B. - University of Florida - Management Intensity Effects on Animal Performance and Herbage Response in Bahiagrass Pastures.

• Duckenfield, K.U. - U.S. Geological Survey, Reston, VA - Where the Rubber Meets the Soil: Tire Wear Particles as a Source of Zinc to the Environment.

• Duda, J. - USGS BRD, Seattle, WA - Effects of Military-Training Activities on Spider Communities of the Fall-Line Sandhills at Fort Benning, Georgia.

• Dudka, M. - University of Wisconsin - Madison - How to Set Up and Use a GPS-Based GIS for Increased Efficiency of Agricultural Research Station Management.

• Dudley, L.M. - Utah State University - Phosphorous Availability under Continuous Point Source Irrigation.

• Duffera, M. - North Caroiina State University - Interaction of Tillage and Spatially Variable Soil Properties on Crop Response in a Coastal Plain Field.

• Duffy, M.D. - Iowa State University - Linking Soil Quality to Economics Using Management Practice Indicators.

• Duffy, M.D. - Iowa State University - Does Soil Quality Show an Economic Benefit For Long-Term Crop Rotation?

• Dugas, W. - Blackland Research Center/Texas Agricultural Experiment Station - Simulation of Brush Removal Within an Urban Watershed in Texas.

• Duiker, S.W. - Dept. Crop and Soil Sci., Penn State University - Prospects for zone tillage for Pennsylvania.

• Duke, H.R. - USDA-ARS, Fort Collins, CO - Tillage System Effects On Nitrogen Requirements For Optimum Irrigated Corn Yields.

• Dukes, M.D. - University of Florida, Gainesville - Irrigation Method and Placement Effects on Root Growth and Production of Peanut and Sweet Corn.

• Dukhovniy, V. - Central Asia National Programs - Water Resources in Central Asia: Current Constraints and Development Potential.

• Dulaney, W. - USDA-ARS, Beltsville, MD - Comparing Small Scale Spatial Relationships of Surface Soil Water.

• Dully, I. - Chair of Soil Science, TU Muenchen - Reconversion of Scots pine monocultures into deciduous tree stands: Effects on soil chemical properties, ground vegetation, and earthworm populations.

• Dumler, T. - Kansas State University - Post-Harvest Weed Control in a Wheat-Fallow Rotation.

• Duncan, D.J. - University of Nebraska - Development of a 400 Acre Research Site for Carbon Sequestration Research.

• Duncan, R.R. - University of Georgia - Effects of Morning and Afternoon Shade in Combination with Traffic Stress on Seashore Paspalum.

• Duncan, R.R. - University of Georgia - Multispectral Approaches to Irrigation Scheduling and Moisture Stress Monitoring.

• Duncan*, D.J. - University of Nebraska Lincoln - Utilizing Research Station Resources to Facilitate Development of an Agricultural Sciences Magnet School in Rural Nebraska.

• Dunfield, K.E. - University of Saskatchewan - Impact of genetically modified crops on rhizosphere and root interior microbial communities.

• Dunfield, K.E. - University of Saskatchewan - Influence of petroleum contamination on microbial communities in soil.

• Dungan, R.S. - USDA-ARS, Riverside, CA - Atmospheric Emissions of Fumigants Applied via Drip Irrigation.

• Dungan, R.S. - USDA-ARS, Riverside, CA - Organic Matter Effects on Phase Partition of 1,3-Dichloropropene in Soil.

• Dunker, R.E. - University of Illinois - University of Illinois Crop Sciences Research and Education Centers.

• dunker, r.e. - university of illionois - strip till, tillage, n placement, and starter fertilizer effects on corn growth and yield.

• Dunlap, S.L. - Harris County Flood Control District - Stabilizing Earthen Channels Using Organic Amendments: Cost Benefit Analysis.

• Dunn, D.J. - University of Missouri-Delta Center - Effect of boron fertilization on rice grain yields.

• Dunn, D.J. - University of Missouri-Delta Center - Effect of zinc seed treatments on the early growth of water seeded rice.

• Dunn, D. - University of Missouri - Effects of Subsoil Compaction and Subsoiling on N Availability from Poultry Manure.

• Dunn, D. - University of Missouri - Gene Flow Studies to Optimize Containment of Regulated Products Produced in Corn.

• Dunn, G. - USDA-ARS, Fort Collins, CO - GPFARM Cycling of Crop Residues.

• Dunphy, E.J. - North Carolina State University - SoyVar: Web-based Soybean Variety Information for North Carolina.

• Dunphy*, E.J. - North Carolina State University - Selecting Varieties to Match Yield Goals.

• Duppong*, L.M. - Iowa State University - Using Natural Fiber Mulches for Weed Suppression in Organic Production of Two Herbs, Nepeta cataria L. and Hypericum perforatum L.

• Durikov, M. - Central Asia National Programs - Cultivated Forages and Range Resources in Central Asia.

• Durikov, M. - Turkmenistan Institute of Deserts, Flora and Fauna - Measurement of Carbon Dioxide Fluxes in Central Asia.

• Durkalski*, J. - The Ohio State University - Agricultural Management Impacts (1962-1998) on Soil Carbon and Nitrogen Content in Ohio.

• DuSaire, M.G. - University of Minnesota - Linking Flux Footprint Analysis with Soil Spatial Heterogeneity.

• Dusek, D.A. - Texas A and M University - TAES, Amarillo - Construction of Three Weighing Lysimeters for the Determination of Crop Coefficients.

• Duxbury, J.M. - Cornell University, Ithaca, NY - How to get C Trading to Work?

• Duxbury, J.M. - Cornell University - Effect of Micronutrient Nutrition on Disease Incidence in Grain Legumes.

• Duxbury, J.M. - Cornell University - Changes in Availability of Zn in Several Soils With Redox Variation Resulting From Flooding.

• Duxbury, J.M. - Cornell University - Physical and Biological Constraints to the Productivity of Rice and Wheat in Nepal.

• Duxbury, J.M. - Cornell University - Challenging Tradition:Permanent Raised Beds for the Rice-Wheat Cropping System.

• Duxbury, J.M. - Cornell University - Changing the Tillage Paradigm in South Asia: Wheat Sown on Beds.

• Dweikat, I.M. - University of Nebraska-Lincoln - Linkage Mapping of Powdery Mildew and Greenbug Resistance Genes on Recombinant 1RS from 'Amigo' and 'Kavkaz' Wheat-Rye Translocations of Chromosome 1RS.1AL.

• Dwyer, J.P. - University of Missouri- Columbia - The Magnitude of Soil Organic Carbon in an Upland Ozark Forest Soil, with Consideration of Temporal and Spatial Variability.

• Dwyer, J.P. - University of Missouri- Columbia - The Importance of Experimental Stratification when Measuring Soil Organic Carbon Pools- Implications for Applying Marketable Permits to Ozark Forest Systems.

• Dwyer, L.M. - Agriculture and Agri-Food Canada - Changes in Silage Moisture and Milkline Progression in Dual- and Leafy Maize.

• Dybala, T. - Natural Resource Conservation Service - Simulation of Brush Removal Within an Urban Watershed in Texas.

• Dyck, E.A. - University of Minnesota - Soil Quality, Profitability and Risk of Conventional and Organic Cropping Systems.

• Dyck, E. - University of Minnesota - Soil Quality Assessment in Alternative and Conventional Cropping Systems.

• Dyer, J.M. - USDA-ARS, New Orleans, LA - Interspecific Variation in the Promoter Region of a Sucrose Synthase Gene in the Genus Saccharum.

• Dysinger, K. - Michigan State University - Factors Affecting the Yield Response of Narrow Row Corn.

• Dzantor, E.K. - University of Maryland - Glomalin is a major and unrepresented pool of soil organic carbon.

• Dzombak, D. - Carnegie Mellon University - Phytoremediation of Iron Cyanide Complexes by Willow.

• Eadie, J.M. - UC Davis, Dept. of Wildlife Ecology - Weed Reduction and Increased Residue Decomposition by Foraging Waterfowl in Winterflooded Ricefields.

• Eagle*, A.J. - Univ. of California, Davis - Successful use of liquid dairy manure applied by border check irrigation to alfalfa.

• Eagle*, A.J. - Univ. of California, Davis - Improved Dairy Manure Nutrient Management Systems for Irrigated Forage Crops.

• Eagles, D.C. - USDA-ARS - Using RIST to Convert Rainfall Records into Erosion Model Inputs.

• Earl, H.J. - University of Georgia - Effect of drought stress on leaf and whole canopy radiation use efficiency and yield of maize.

• Earl, H.J. - University of Georgia - Accurate estimation of photosynthetic electron transport with a new type of chlorophyll fluorometer.

• Earl, H.J. - University of Georgia - Soybean water use phenotypes - screening of exotic germplasm.

• EARL, H. - UNIV.OF GEORGIA -CROP AND SOIL SCIENC, Athens, GA - Endophyte transmission in tall fescue during drought stress.

• Eash*, N.S. - University of Minnesota - Strip-tillage in the Northern US Corn Belt: Abiotic and Biotic Effects on Corn Growth and Yield.

• Easter, M. - Colorado State University - Estimating soil C sequestration with agricultural BMPs.

• Eastin, J.D. - University of Nebraska - Growth and Development of the Grain Sorghum Embryo.

• Eastin, J.D. - University of Nebraska - Maternal, Cytoplasmic and Paternal effects on Sorghum Grain Yield and Yield Components.

• Easton*, Z.M. - Cornell University - Runoff and Percolate Losses of Pesticides from Turfgrass.

• Easton*, Z.M. - Cornell University - Nutrient Loss via Runoff and Percolate from Turfgrass.

• Eaton, R.A. - University of Delaware - Water Treatment Residuals as Soil Amendments for Agricultural Buffer Strips: Effects on Plant Growth and Phosphorus Leaching.

• Eaton, T.D. - University of Wisconsin-Madison - Effects of Plant Age on the Resistance of Kentucky Bluegrass Cultivars to Black Cutworm.

• Eaton*, T. - University of Wisconsin-Madison - Evaluation of Flow Cytometry as a Tool for Determining Chromosome Number in Kentucky Bluegrass.

• Ebbs, S.D. - Southern Illinois University Carbondale - Environmental Implications of Cadmium and Zinc Bioaccumulation in Agronomic Crops.

• Ebbs*, S.D. - Southern Illinois University Carbondale - Phytoremediation of Iron Cyanide Complexes by Willow.

• Ebdon*, J.S. - University of Massachusetts, Amherst, MA - Relationship Between WUE, 13C Discrimination, and Turf Performance in Genotypes of Kentucky Bluegrass During Drought.

• Ebdon*, J.S. - University of Massachusetts, Amherst, MA - Effects of Nitrogen and Potassium on Turf Performance: Exploiting N X K Interactions.

• Ebelhar, S.A. - University of Illinois - Evaluation of Variable Seeding and Nitrogen Rates for Corn.

• Ebelhar*, S.A. - University of Illinois - Effects of Tillage and Limestone Application on Soil Profile pH Changes.

• Ebenja, E.B. - Univ. of Arkansas Cooperative Extension Service - Nineteen Year Summary of the Arkansas Soybean Research Verification Program.

• Ebinger, M.E. - Los Alamos National Lab, Los Alamos, NM - Science and technology to support carbon management projects.

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

• Ebinger*, M.H. - Los Alamos National Laboratory - Advances in Carbon Measurement with Laser-Induced Breakdown Spectroscopy: High Resolution Data from Intact Soil Cores.

• Eckert, D.J. - The Ohio State University - History of the Basic Cation Saturation Ratio Concept of Soil Test Interpretation.

• Eckhoff*, J.L.A. - Montana State University - Grain and Straw Protein Contents of Small Grains.

• Eder, M. - University of Agricultural Sciences Vienna (BOKU) - Spatial Distribution of Soil Erosion and Phosphorus Transport Within an Agricultural Used Watershed.

• Edmeades, G.O. - Pioneer Hi-Bred International Inc. - Changes in Drought Tolerance in Maize Hybrids over Five Decades.

• Edmeades, G.O. - Pioneer Hi-Bred International - Use of Synchronous Pollination to Investigate Kernet Set in Drought-Stressed Maize.

• Edmisten, K.L. - North Carolina State University - Reproductive Abnormalities in Glyphosate-Resistant Cotton Due to Lower CP4-EPSPS Levels in Male Reproductive Tissue.

• Edmisten, K.L. - North Carolina State University - Effect of Glyphosate on Pollination and Seed Set in Glyphosate-Resistant Corn and Weed Species.

• Edmonds*, R.L. - University of Washington - Long-Term Influence of Douglas-fir Urea Fertilization on Forest Floor and Mineral Soil C and N?

• Edwards, E.C. - North Carolina State University - Interaction of Tillage and Spatially Variable Soil Properties on Crop Response in a Coastal Plain Field.

• Edwards, E.H. - Iowa State University, Ames, IA - Development of a Planter Clean Out Procedures Video.

• Edwards, F.G. - University of Arkansas - Increasing solids and phosphorus removal from flushed dairy manure slurry systems using coagulants and flocculants.

• Edwards, G. - Imperial College - Grazing and the Manipulation of Plant Diversity.

• Edwards, J.H. - USDA-ARS, Auburn, AL - Effects of Amendments on Test Values for P for a Soil Receiving Manure from an Egg-laying Operation.

• Edwards, L.H. - Oklahoma State University - Oil and Fatty Acid Profiles of Soybeans (Maturity Groups IV, V, and VI) Grown in Oklahoma.

• Edwards, L.H. - Oklahoma State University - Net Returns for Soybean-Wheat Cropping Systems.

• Edwards, M.J. - Agriculture and Agri-Food Canada, Ottawa, Canada - In-Field Calibration Checking and Use of a Dual-Function Soil Cone Penetrometer.

• Edwards, M. - Agriculture and Agri-Food Canada, Ottawa - Changes in Soil Organic Matter and Biogenic Gas Production after Plowing a Soil under Long-term No-till.

• Edwards*, J.T. - University of Arkansas, Fayetteville. - Strategies for Optimizing Light Use in Soybean.

• Edwards*, M.L. - Oregon State University - Nuclear and Cytoplasmic Diversity of Pacific Northwest Wheat Germplasm.

• Eghball, B. - USDA-ARS, Lincoln, NE - Greenhouse Gas Emissions from Irrigated and Dryland Corn.

• Eghball, B. - USDA-ARS, Lincoln, NE - Soil Properties of Sites Used for Composting Animal Manure.

• Eghball, B. - USDA-ARS, Lincoln, NE - N and P Adsorption and Desorption on Ion Exchange Resins Under Freeze-Thaw or Wet-Dry Conditions.

• Eghball*, B. - USDA-ARS, Lincoln, NE - Carbon Sequestration Following Manure or Fertilizer Application.

• Eghball*, B. - USDA-ARS, Lincoln, NE - Reduction of High Soil Test Phosphorus by Crop Removal.

• Egli, D.B. - University of Kentucky - Sink Size Reduction and Development of Green Stems in Soybean.

• Egli, D.B. - University of Kentucky - Effect of High Temperatures During Soybean Seed Development on Seed Quality.

• Egli*, D.B. - University of Kentucky - Soybean Sink Size and Photosynthesis during Seed Filling.

• Ehdaie*, B. - Univ. California, Riverside - Root Biomass, Water-Use Efficiency and Performance of Wheat-Rye Translocations in 'Pavon'.

• Eigenberg, R.A. - USDA-ARS - Crop and Soil Status as Indicated by Electrical Conductivity Surveys of a Field with Cover Crop and Manure Amendments.

• Eilertson, J. - Pioneer Hi-Bred International, Inc., Johnston, IA - Development of a Planter Clean Out Procedures Video.

• Eisenbies*, M.H. - Virginia Tech, Blacksburg, VA - Loblolly pine growth across gradients of soil physical disturbance and harvest residue.

• Eisner, W.R. - Univ. of Cincinnati - Challenges of Determining Carbon Pools in Arctic Tundra Soils.

• Eissenstat, D.M. - Pennsylvania State University - Coping with Herbivores and Pathogens: A Model of Optimal Root Turnover.

• Eissenstat, D.M. - Penn State Univ. - Using SUM columns to measure nutrient uptake and root respiration of loblolly pine seedlings.

• Eivazi, F. - Lincoln University of Missouri - Pesticide Degradation By Microbes Under Modified Soil Conditions.

• Eizenga*, G.C. - USDA-ARS, Stuttgart, AR - Utilizing DNA Markers to Further Identify the Blast Resistance in Indica Rice and Other Oryza spp. Germplasm

• Ekboir, J.M. - CIMMYT - Conservation agriculture for small farmers: Challenges and possibilities.

• Ekenler*, M. - Iowa State University - B-Glucosaminidase Activity and Nitrogen Mineralization in Soils under Different Cropping Systems.

• Ekenler*, M. - Iowa State University - Liming and Tillage Effects on the Activities of Fifteen Enzymes in Soils.

• Ekiz, H. - B.D. Mikham, Konya Turkey - Screening Wheat Germplasm for Crown and Root Rot Diseases under Field Conditions.

• Ekiz, H. - B.D. Mikham, Konya, Turkey - Yield Loss Assessment of Wheat, Barley and Triticale Caused by Crown/Root Rot Inoculation under Field Conditions.

• El Fahal, A. - ARC, Shendi, Sudan - Bread Wheat Performance and Yield Stability under Heat-stress Environments in Sudan.

• Elahmedi, A.B. - ARC, Wad Medani, Sudan - Bread Wheat Performance and Yield Stability under Heat-stress Environments in Sudan.

• El-Beltagy, A. - ICARDA, Aleppo - An Overview of Agriculture in Central Asia and the CGIAR Program for Sustainable Development.

• El-Beltagy*, A. - ICARDA - An Integrated Collaborative Research Strategy for Dryland Agriculture: ICARDA Perspective.

• El-Beltagy*, A. - ICARDA - Combating Drought in Dryland Agriculture.

• El-Brahli, A. - Dryland Research Center, INRA, Settat, Morocco - No-Till System: Departure from Traditional Agricultural Systems in Semiarid Morocco.

• El-Hissewy*., A.A. - Rice Technology Center, Field Crops Research Insti - Assesment of Harvest and Post-harvest Yield Losses of Rice.

• Elias, E.M. - North Dakota State University - Saturation Mapping of a Major Fusarium Head Blight QTL in Tetraploid Wheat.

• Ellersieck, M.R. - University of Missouri-Columbia - Genotype by Environmental Interactions for Isoflavones and Sapponins in Soybean.

• Elless, M.P. - Edenspace Systems Corporation - Evaluation of Rapidly Biodegradable Chelating Agents for Lead Phytoextraction.

• Elless, M.P. - Edenspace Systems Corporation - Recent Advances in Phytoremediation of Arsenic Contaminated Soil and Water.

• Elliott, J.A. - Environment Canada - Agrochemicals in Soil and Groundwater under Potato Irrigation.

• Ellis, E.A. - University of Florida - The Southeastern Agroforestry Decision Support System (SEADSS): An On-Line Application for Tree and Shrub Selection and Agroforestry Decision Making.

• Ellison, A.Q. - USDA-ARS, Florence, SC - Development of a Total Manure Treatment System Alternative to Lagoon-Sprayfield Technology in North Carolina.

• Ellison, A. - Colorado State University - A Simple C/N Assay for Introductory Soil Science.

• Ells, S.J. - U.S. Environmental Protection Agency - Deriving Plant and Soil Invertebrate Ecological Soil Screening Levels (Eco-SSLs) for Ecological Risk Assessment.

• Ellsbury, M.E. - USDA-ARS, Brookings, SD - Concentration of Soil Carbon and Glomalin Affected by Tillage in Eastern South Dakota.

• Ellsworth, J.W. - University of Idaho - Managing Protein in Spring Wheat with Aerial and Satellite Imagery.

• Ellsworth, J.W. - University of Idaho - Regionalizing Corn Yield Responses to Nitrogen Fertilization within Fields.

• Ellsworth, J. - University of Idaho - The Efficacy of Polyacrylamide to Remove Coliform Bacteria from Irrigated Pasture Systems.

• Ellsworth, T.R. - University of Illinois - Spatial Variability of Soil Amino Sugar Nitrogen.

• Ellsworth, T.R. - University of Illinois - Temperature dependence of water content reflectometer measurements.

• Elmer, S.L. - USDA-NRCS, Rock Falls, IL - Mississippi River Sand Terrace Study: The MLRA Concept at Work in the New Era of Production Soil Survey.

• Elmer, S.L. - USDA-NRCS, Rock Falls, IL - Observations of Lamellae in Sandy Soils, Green River Basin, Illinois.

• El-Moneim*, A.A. - ICARDA - Forage Legumes in Dryland Agriculture in Central and West Asia and North Africa.

• Elmore, G.A. - Monsanto Company - Technology Agreements with Universities for Field Trials with Transgenic Traits.

• El-Mourid, M. - ICARDA - The Maghreb-Mashreq Project in West Asia - North Africa: A Model for Community-Based Action.

• El-Naggar, E.M. - University of Illinois - Spatial Variability of Soil Amino Sugar Nitrogen.

• El-Naggar, E.M. - University of Illinois - Temperature dependence of water content reflectometer measurements.

• El-Naggar*, E.M. - University of Illinois - Water comsumption under drip irrigation in Egypt.

• Elouafi, I. - CIMMYT, Mexico - Durum Wheat Adaptation in Mediterranean Drylands: Breeding, Stress Physiology, and Molecular Markers.

• Elrashidi, M.A. - USDA-NRCS, Lincoln, NE - An Environmental Research Strategy for Broad-Based Planning - Lancaster County, Nebraska.

• Elrashidi*, M.A. - USDA/NRCS-NSSC, Lincoln, NE - An Exploratory Technique to Assess Runoff Phosphorus for Agricultural Watersheds.

• ELtony, E.M. - University of Ain Shams - Water comsumption under drip irrigation in Egypt.

• Elumalai, R. - University of Arizona - Latest Developments in DNA Chip Technologies.

• Emlen, J.M. - USGS BRD, Seattle, WA - Effects of Military-Training Activities on Spider Communities of the Fall-Line Sandhills at Fort Benning, Georgia.

• En Nahli, S. - University of Georgia - Accurate estimation of photosynthetic electron transport with a new type of chlorophyll fluorometer.

• Endale, D.M. - USDA-ARS - Sex Hormones from Poultry Litter--Their Fate and Transport in Runoff and Drainage from Cropped Till- and No-Till Plots.

• Endale*, D.M. - USDA-ARS - Challenges of an Automated and Integrated Hydrologic Monitoring and Water Quality Sample Collection System for Research in Non-point Source Pollution.

• Enfield, C.G. - USEPA, Cincinnati, OH - Modeling of Surfactant Enhanced Remediation of DNAPL Contaminated Soils.

• Enfield, C.G. - Environmental Protection Agency - In-situ Oxygen Sensors for Use in Biotreatment of Fuel Oxygenates in Groundwater.

• Engel, B.A. - Purdue University - Mapping Topographic Attributes Using Remote Sensing Derived Elevations.

• Engel, B.A. - Purdue University, West Lafayette, IN - The Geo-spatial interface for the Water Erosion Prediction Project (GeoWEPP).

• Engel, R.E. - Montana State University, Bozeman, MT - Cropping sequence effect of wheat after dry pea harvested as forage and grain.

• Engelke, M.C. - Texas A. and M. University, Dallas, TX - Zoysiagrass Breeding Techniques.

• Engelke, M.C. - Texas Agricultural Experiment Station - Effect of ozonated and oxygenated water on turf growth and root zone chemistry.

• Ensley, J. - University of Washington - Effects of Forest Management on Nitrogen Mobilization in a High Productivity Managed Coastal Douglas Fir Site.

• Entry, J.A. - NWISRL. ARS. USDA. - Polyacrylamide for the Protection of Water Quality Threatened by Agricultural Runoff Contaminants.

• Entry, J.A.A. - NWISRL ARS USDA - The Efficacy of Polyacrylamide to Remove Coliform Bacteria from Irrigated Pasture Systems.

• Entz, M. - University of Manitoba - Late Fall Dormant Seeding of Ryegrasses for Seed Production.

• Enz, J.W. - NDSU, Fargo, ND - Are the Number of Extreme Precipitation Events Increasing at the Northern Great Plains Research Laboratory?

• Ephrath, J.E. - Ben Gurion Univ. of the Negev - Effects of Elevated CO2 Concentration and Water Stress on Leaf Water Potential, Water Use and Root Growth of Cotton.

• Epplin, F.R. - Oklahoma State University - Net Returns for Soybean-Wheat Cropping Systems.

• Erayman, M. - University of Nebraska-Lincoln - The effect of D-genome chromosome substitutions on agronomic performance and end-use quality of ‘Presto’ triticale.

• Erbach, D.C. - USDA-ARS NPS, Beltsville, MD - A Hydraulic Soil Coring System For Soil Carbon-Root Studies.

• Erickson, C.A. - USDA-ARS, Aberdeen, ID - Characteristics of Wheat Cultivars Adapted to Production Systems Prone to High Temperature and Drought Stress During Grain Filling.

• Erickson*, H.E. - Universidad Metropolitana - Leaf Litter Nitrogen (N), Soil N Availability and Decomposition Dynamics in Two Puerto Rican Forests.

• Eriksmoen, E.D. - North Dakota State University - Control of Ascochyta Blight in Chickpea.

• Eriksmoen, E.D. - North Dakota State University - Canola Dormant Seeding in North Dakota.

• Ernst, C. - Dow AgroSciences LLC - Utilization of SSR Markers to Determine Genetic Similarity and Heterotic Association in Helianthus Annuus.

• Ernst, F.F. - University of California, Riverside - Atmospheric Emissions of Fumigants Applied via Drip Irrigation.

• Ervin, E.H. - VPI&SU - Influence of selected plant growth regulators on herbicide efficacy for bermudagrass suppression in creeping bentgrass.

• Ervin, E.H. - Virginia Tech - Turfgrass Extension Program Activity and Funding in the Northeast.

• Ervin, E.H. - VPI&SU - Enhancement of Kentucky bluegrass resistance to UV radiation stress with natural plant growth regulators.

• Ervin, E.H. - VPI&SU - Physiological Response of Three Creeping Bentgrass Cultivars to Drought Stress and Natural Plant Growth Regulators.

• Ervin, E.H. - Virginia Polytechnic Institute - The influence of Salinity on Bermudagrass Cold Tolerance.

• Ervin, E. - Virginia Tech - Transition Zone Comparison of a Modular Athletic Field System with a Traditional Sand Based System Turfed with Bermudagrass.

• Esechie*, H.A. - Sultan Qaboos University - Relationship between Forage Corn Leaf Nitrogen Concentration and Chlorophyll Meter Readings in a Desert Climate.

• Esechie*, H.A. - Sultan Qaboos University, Oman - Progress in Reedbed Technology Research in Oman.

• Eskelsen, S.R. - Monsanto - Ecological Risk Assessment of Gene Flow in Transgenic Crops.

• Eskridge, K.M. - Biometry Department, University of Nebraska - Lincoln - Field design and the search for quantitative trait loci.

• Espinoza, Y. - Ceniap-INIA, Venezuela - Quality of soil organic matter under different management practices in a tropical acid soil.

• Ess, D.R. - Purdue University - Information Source Preferences in Precision Agriculture.

• Ess, D.R. - Purdue University - Farm Management Decision Analysis.

• Ess, D.R. - Purdue University - Comparison of Soybean Seed Metering Techniques: Field Trial.

• Ess, D. - Purdue University - Precision Agriculture Information Systems.

• Ess, D. - Purdue University - Comparison of Soybean Seed Metering Techniques: Calibration.

• Essah*, S.Y.C. - USDA-ARS, Orono, ME - No-till Soybean Production in a Cool Climate: Planting Date and Weed Management Options.

• Essington, M.E. - University of Tennessee - Topics in Undergraduate- and Graduate-Level Soil Chemistry: Training for Success.

• Essington, M.E. - University of Tennessee - The complexation chemistry of 2-ketogluconate.

• Essington, M.E. - University of Tennessee - Fate and Transport of Agricultural Antibiotics in Soil Amended with Land-Applied Manure.

• Essington*, M.E. - University of Tennessee, Knoxville - In-situ Stabilization of Metal-Contaminated Surface Soil: Theory for the Idealistic.

• Eswaran, H. - USDA Natural Resources Conservation Service - A Soil Taxonomy Map of Russia.

• Eswaran*, H. - USDA,NRCS, Washington, DC - World Reference Base for Soils: Is it only for Europe?

• Etter*, G.M. - West Virginia University - Al and Fe Retention Behavior of Coal in Acid Environments.

• Eubanks, E.E. - University of Florida - Planting Seeds of Change: Developing a Critical Thinking Instructional Model and Skills Assessment Instrument for Plant Biotechnology.

• Eujayl, I. - The Samuel Roberts Noble Foundation - Medicago truncatula EST-SSRs as a Source of Cross Species Markers for Legumes.

• Evangelou, V.P. - Iowa State University - Impact of Cation Saturation and the Nonionic Surfactant Brij 35 on Atrazine Sorption by Panther Creek Smectite.

• Evangelou, V.P. - Iowa State University - Smectite Tactoid Formation induced by Confined and Double Layer Monovalent Cations.

• Evangelou , V.P. - Iowa State University - Monovalent-Divalent Exchange on Smectitic Soil Under Varying pH and Redox State.

• Evans, C.K. - University of Minnesota - Mapping Fusarium Head Blight QTL in Chinese wheat line Fujian 5114.

• Evans, C.V. - Univ. Wisconsin-Parkside - Assessing Bioavailability of Lead.

• Evans, D.E. - USDA-ARS, Florence, SC - Comparison of inferences from classical and spatial analysis of irrigated corn yield.

• Evans, M.A. - Washington State University, Pullman, WA - Seed sampling techniques and diversity maintenance in outcrossing grass species.

• Evans, R.J. - National Renewable Energy Laboratory - Measuring Soil Carbon in Managed Northern Forests: Preliminary Results from a Regional Study.

• Evanylo, G.K. - Virginia Polytechnic Institute and State Univ - New N Mineralization Factors for Estimating Plant-Available N in Biosolids.

• Evanylo, G. - Virginia tech - Forage Species' Persistance on a Reclaimed Mine Soil Treated with Biosolids.

• Everett, L.A. - University of Minnesota - Feedlot Rules and Manure Management Education in Minnesota.

• Evers, G.W. - Texas Agri. Exp. Station, Overton, TX - Overseeding Fall Seeded Annual Ryegrass With Spring Seeded Annual Ryegrass.

• Evett, S.R. - USDA-ARS, Bushland, TX - Water Use of Full-, Deficit-Irrigated and Dryland Cotton on the Northern Texas High Plains.

• Evett, S.R. - USDA-ARS - Conjunctive Use of Tension Infiltrometry and TDR for Inverse Estimation of Soil Hydraulic Properties.

• Evett, S.R. - USDA-ARS - Measured Water Balance of a Fallow Period in the southern Great Plains.

• Evett*, S.R. - USDA-ARS, Bushland, TX - Sensors for Soil Profile Moisture Measurement Compared.

• Ewing, J.M. - North Carolina State University - Soil and Sediment Characteristics of a Drained Carolina Bay.

• Eynard*, A. - South Dakota State University - Wettability of Soil Aggregates from Cultivated and Non-Cultivated Ustolls and Usterts.

• Ezenwa, I. - University of Florida - History and potential of silvopasture in the Southeastern U.S.

• Faber*, M. - USDA NRCS, Windsor, CT - Urban Soil Quality and Site Assessment Cards.

• Fagerness, M.J. - Kansas State University - Herbicide Control of Tufted Hardgrass in a Bermudagrass Athletic Field.

• Fagerness, M.J. - Kansas State University - Impact of Turfgrass Cultural Practices on the Development of Tufted Hardgrass.

• Fagerness, M.J. - Kansas State University - Evolution of Turfgrass Extension in the Midwest and North Central Region.

• Faghihi, J. - Purdue University - Biology and Management of Soybean Cyst Nematode.

• Fahey, T.J. - Cornell University - Tree Species Influences on Belowground Carbon Flux: Assessing the Rhizosphere Effect in Forest Trees.

• Fahey, T.J. - Cornell University - Earthworms, Microbial Biomass and Nitrogen Cycling in Temperate Forest Soils.

• Fairbanks, D. - Brigham Young University - A Genetic Map of Head Smut.

• Fairbrother, T.E. - USDA, ARS - Nutrient Uptake by Warm Season Annual Grasses and Common Bermudagrass Fertilized with Swine Waste.

• Fairbrother, T.E. - USDA-ARS, Mississippi State, MS - Management of Winter Forages to Extract Manure Soil Nutrients.

• Fairhurst, T. - PPI/PPIC - Fertilizer Chooser - finding the least costly fertilizer package.

• Faletti, M. - The Scotts Company - Response of Glyphosate Resistant and Susceptible Bentgrass (Agrostis spp.) to Postemergence Herbicides

• Falk, M. - Iowa State University - Predicting Pollen Production, Dispersal, and Outcrossing in Maize.

• Falk, P.K. - University of Wisconsin-Madison - Automation of the Nine-Unit Landsurface Model using a Neuro-fuzzy Network.

• Falkenberg*, N.R. - Texas A and M University - TAES - Uvalde, TX - Site Specific Management of Plant Stress Using Infrared Thermometers and Accu-pulse.

• Falkner, L.K. - University of Minnesota - Use of Nearest Neighbor Analysis for Field Screening of Iron-deficiency Chlorosis in Soybean.

• Fambro, R. - Alabama A/M University, AL - Evaluating the Spatial Variability of Soil Properties in the North Alabama Mesonet.

• Fanciullino, A.L. - University of Kentucky - Agronomic Comparisons of Extra Dense Pubescence Soybean.

• Fang, M. - University of Missouri, Columbia - Methodologies to Assess the Impact of Genetically-Modified Crops on Soil Biological Properties Using Diagnostic Techniques.

• Fang*, M. - UMass, Amherst, MA - Effect of Surfactants on Mineralization of Phenanthrene under Thermophilic Conditions.

• Fang*, M. - UMass, Amherst, MA - Enhancement of Phenanthrene Solubility by Synthetic- and Bio-Surfactants at Thermophilic Conditions.

• Fankhauser, Jr., J.J. - Purdue University - Overview of Purdue Agricultural Research Centers.

• Fankhauser, Jr., J.J. - Purdue University - Transgenic Crop and Research Policy at the Purdue Agricultural Centers.

• Fannin, F.F. - University of Kentucky - Nornicotine accumulation in ethylene treated tobacco leaves.

• Fansler*, S.J. - Pacific Northwest National Laboratory - Do Selected Groups of Microorganisms Enhance Carbon Storage in Laboratory Microcosms?

• Faria, A.F. - CEPLAC/Santa Cruz State University - Soil Based Zoning for Agro-environmental Planning in Ilheus County, Bahia, Brazil.

• Faria, M.A.V. - UFLA,Lavras,MG,Brazil - Relationships Among Milk Line Development and Corn Seed Quality.

• Farmer, W.J. - University of California, Riverside, CA - Organic Matter Effects on Phase Partition of 1,3-Dichloropropene in Soil.

• Farno, L.A. - Oklahoma State University - Oil and Fatty Acid Profiles of Soybeans (Maturity Groups IV, V, and VI) Grown in Oklahoma.

• Farr, J.B. - Texas Agricultural Experiment Station - Effect of Row Spacing, Cultivar, and Growth Stage on Soybean Forage Yield and Quality.

• Farr, J.B. - TX A and M Research And Extension Center, Dallas - Evaluation of The Utility of Dairy Manure In A Soybean-Wheat Rotation In Northeast Texas.

• Farrand, D.T. - Univ. of Missouri - Predicting Environmental Benefits of Agroforestry Practices in Northern Missouri Using APEX.

• Farrell, R.E. - University of Saskatchewan - Influence of petroleum contamination on microbial communities in soil.

• Farrish, K.W. - Stephen F. Austin State University - Revegetation of a Remediated Brine-Contaminated Soil.

• Farrish, K.W. - S.F. Austin State University - Prediction of Runoff and Sediment Loss by WEPP From a Loblolly Pine Plantation Subjected to Prescribed Burning in East Texas.

• Fasoula*, V.A. - University of Georgia - Assessing the Consistency of Soybean Quantitative Trait Loci for Seed Traits.

• Fast*, B.J. - Oklahoma State University - Efficacy of Glyphosate on Potential Target Species in Glyphosate-resistant Wheat.

• Fatondji, D. - ICRISAT Sahelian Center, Niamey, Niger - Organic Amendment, Decomposition, Nutrient Release and Uptake by Millet in a Traditional Land Rehabilitation Technique (Zai) in the Sahel.

• Fauci, M.F. - Washington State University - Persistent herbicides in feedstocks and compost.

• Fauci, M.F. - Washington State University - Effects of Seed Placed Lime to Reduce the Acidifying Affects of Nitrogen Fertilizers Under Direct Seeding.

• Faulkner, S.P. - Louisiana State University - Effect of Hydrological Gradient on Greenhouse Gas Productions in a Gulf Coast Forest.

• Fausey, N.R. - USDA-ARS - Recycling of Runoff and Drainage Water in the Midwest U.S.

• Fausey, N.R. - USDA-ARS - Soil carbon sequestration under different management practices.

• Faust, J.E. - Clemson University - Daily Sunlight Requirements for 'TifEagle' Bermudagrass Golf Greens.

• Favaretto, N. - Purdue University - Nitrogen and Phosphorus Leaching as Affected by Gypsum Amendment and Exchangeable Calcium and Magnesium in a Silt Loam Soil.

• Fayiga, A.O. - University of Florida - Fractionation of arsenic in soil contaminated with various heavy metals.

• Fayiga*, A.O. - University of Florida - Effect of Cd, Ni, Zn, and Pb on arsenic uptake by brake fern(Pteris vittata) in CCA contaminated soil.

• Feagley, S.E. - Texas A and M University - Stabilizing Earthen Channels Using Organic Amendments: Cost Benefit Analysis.

• Feagley, S.E. - Texas A and M University - Integrated Nutrient Management Planning Software Tools.

• Feagley, S.E. - Texas AM University - Phosphorus Extraction Methods Evaluation from Animal Manure Application Fields.

• Feagley, S.E. - Texas A+M University - Runoff Loss of Manure P and N from Transplanted Turfgrass Sod.

• Fedders, J.M. - USDA-ARS, Beaver, WV - Winter Triticale: A Forage for All Seasons.

• Federico*, M.L. - University of Wisconsin-Madison - A Pericarp-specific Promoter for Targeting Transgene-mediated Disease Resistance.

• Fehmi, J.S. - U.S. Army ERDC-CERL - Allelopathic Potential of Tall Fescue on Native Prairie Plants of the Midwest, USA.

• Fehrenbacher*, T.A. - Pioneer Hi-Bred International, Inc. - Evaluation of Variable Seeding and Nitrogen Rates for Corn.

• Fei*, S. - Iowa State University - Evaluation of Plant Morphology, Floral Development and Pollen Longevity of Roundup Ready Creeping Bentgrass.

• Fein, J.B. - University of Notre Dame - X-ray Investigations of Uranium-Mineral-Microbe Interactions.

• Feldhake, C.M. - USDA-ARS, Beaver, WV - Production and Nutritive Value of Orchardgrass Along a Gradient From Open Pasture to Woodland.

• Fendorf, S.E. - Stanford University - The Effect of Soil Properties on Bioaccessibility of As, Pb, Cr, and Zn in Soils.

• Fendorf, S.E. - Stanford University - Rate and Mechanism of Cr(VI) Reduction on Magnetite.

• Fendorf, S.E. - Stanford University - Competitive Reduction of U(VI) and Fe(III) by Iron Reducing Bacteria.

• Fendorf, S. - Stanford University, Stanford CA - Thioarsenite solution species and complexation on kaolinite.

• Fendorf, S. - Stanford Unviersity - Resolving Reductive Biomineralization Pathways of Ferric Hydroxides.

• Fendorf*, S.E. - Department of Geological and Environmental Sciences, Stanford University - Structural Influences of Green Rusts on the Kinetics of Chromate Reduction.

• Feng, H. - Iowa State University - The Costs and Carbon Sequestration Benefits of Increasing Conservation Tillage in Iowa.

• Feng, Y. - Auburn University - Impact of Onsite Sewage Disposal Systems on surface water quality in Hospelika Creek Watershed, Alabama.

• Feng, Y. - Auburn University - Management-dependent soil properties: Are they dependent in the short-term?

• Feng*, G. - University of California at Riverside - Dairy Wastes Land Application Strategy for Irrigated Forage Production.

• Feng*, Y. - Auburn University - Characterization of atrazine-degrading bacteria capable of accessing soil-sorbed atrazine.

• Fenton, T.E. - Iowa State University - Soils and Hydrology of Restored Prairie-Wetland Complexes in Central Iowa: Gordon's Marsh.

• Fenton, T.E. - Iowa State University - Soil Changes Beneath White Pines Over 75 Years in Central Iowa.

• Fenton*, T.E. - Iowa State University - Microbial C Biomass variability in Restored Prairie-Wetland Complexes in the Des Moines Lobe, IA.

• Fenwick, J. - Colorado State University - Refocussing Undergraduate Courses And Programs.

• Ferguson, J.D. - Univ. Penn - Phosphorus Management on Northeast and Mid-Atlantic Dairy Farms: Survey Results.

• Ferguson, J.D. - University of Pennsylvania - Leaching and Runoff of Nitrogen and Phosphorus from a Manured Field Crop Experiment.

• Ferguson, J.D. - Univ. Penn - Role of Ration Balancing in Dairy Farm Nutrient Management: Case Studies.

• Ferguson, J. - Univ. Penn - Phosphorus Management on Northeast and Mid-Atlantic Dairy Farms: Preliminary Data.

• Ferguson, R.B. - SCREC, University of Nebraska - Crop and Soil Status as Indicated by Electrical Conductivity Surveys of a Field with Cover Crop and Manure Amendments.

• Fermanian, T.W. - University of Illinois, Urbana, IL - Sensing Turfgrass Carbohydrate and Nitrogen Status with NIRS.

• Fermanian, T.W. - University of Illinois, IL - Seasonal Variation in Carbohydrates in Creeping Bentgrass Under Simulated Stress.

• Fermanian, T.W. - University of Illinois, IL - Efficient Sampling Techniques for Turfgrass Carbohydrate Analysis.

• Fermanian*, T.W. - University of Illinois, Urbana, IL - Evaluating Practices to Speed Divot Recovery.

• Fermanich, K.J. - University of Wisconsin-Green Bay - Canopy and Residue Cover Dynamics in Row Crop-Cover Crop Systems.

• FERNANDES, E.C. - Cornell University - Carbon Stocks in Soils from Complex Agroforestry Systems in the Amazon.

• Fernandez, C.J. - Texas Agric. Exp. Sta., Corpus Christi, TX - Characteristics of Wheat Cultivars Adapted to Production Systems Prone to High Temperature and Drought Stress During Grain Filling.

• Fernandez, I.J. - University of Maine - Decadal Responses in Soil N Dynamics at the Bear Brook Watershed in Maine.

• Fernandez, I.J. - University of Maine - Forest Type and Treatment Effects on Soil Solution Ca at the Bear Brook Watershed in Maine (BBWM).

• Fernandez*, F.G. - Brigham Young University - The Lasting Influence of Ancient Maya Agriculture on the Soils at Piedras Negras, Guatemala.

• Fernandez-Canigia, M.V. - UNLPam, Argentina - Crop sequences and traffic pattern affect microbial biodiversity in no-tilled soils.

• Ferre, T.P.A. - University of Arizona - Topp's Dowsing Rods (TDR) - Clarke Topp's Lifetime of Contributions to Soil Science.

• Ferre, T.P.A. - Univ. of Arizona - Analytic Element Modeling to Investigate the Spatial Sensitivity of ERT.

• Ferre*, T.P.A. - University of Arizona - Monitoring Delayed Drainage with Cross Borehole Ground Penetrating Radar.

• Ferreyra, R.A. - University of Florida - Plotting Crop Scouting Paths with a Self-Organizing Feature Map.

• Ferris, G. - University of Toronto - Cell Surface Properties of Iron Reducing Bacteria: Implications for Oxide Mineral Transformations.

• Ferris, M. - Los Alamos National Laboratory - Advances in Carbon Measurement with Laser-Induced Breakdown Spectroscopy: High Resolution Data from Intact Soil Cores.

• Ferris, V. - Purdue University - Biology and Management of Soybean Cyst Nematode.

• Fesha, I.G. - Auburn University - Management-dependent soil properties: Are they dependent in the short-term?

• Fettweis *, U. - Chair of Soil Protection and Recultivation - Soil Formation and Developement of Humus Forms in Post-Mining Soils from Point Zero on - Combining Morphological Observations, Element Analysis and 13C CPMAS NMR Spectroscopy.

• Ffolliott, P.F. - University of Arizona, Tucson, AZ - An Overview of the Impacts of Forest Fires on Soil Properties and Sustainability.

• Fick*, G.W. - Cornell University - Time of Year, Botanical Composition, and Forage Quality Effects on Calibration of a Rising Plate Meter in New York Pastures.

• Fick*, G.W. - Cornell Univ. - Linking Human Nutrition to Land Resources in New York State.

• Ficklin*, R.L. - University of Arkansas Forest Resources Center - The Magnitude of Soil Organic Carbon in an Upland Ozark Forest Soil, with Consideration of Temporal and Spatial Variability.

• Ficklin*, R.L. - University of Arkansas Forest Resources Center - The Importance of Experimental Stratification when Measuring Soil Organic Carbon Pools- Implications for Applying Marketable Permits to Ozark Forest Systems.

• Field, J.P. - University of Arizona - Prediction of Runoff and Sediment Loss by WEPP From a Loblolly Pine Plantation Subjected to Prescribed Burning in East Texas.

• Fielding, D.J. - USDA-ARS - Barley Response to Defoliation by Grasshoppers (Melanoplus sanguinipes ) under subarctic conditions.

• Fields, M.W. - Oak Ridge National Laboratory - Rapid movement of an acidic uranium nitrate plume in carbonate-rich weathered shale saprolite.

• Fierer, N. - University of California, Santa Barbara, CA - The relationship between microbial community structure and C dynamics in a soil profile.

• Fike, J.H. - Virginia Tech - Antioxidants and Alkaloids in Tall Fescue as Affected by Endophyte, Moisture Stress, and Seaweed Extract Treatments.

• Fike, J.H. - Virginia Tech - Effect of Harvest Date on the Yield and Nutritive Value of Corn Utilized for Grazing.

• Finch, R. - Washington State University - Persistent herbicides in feedstocks and compost.

• Findlay, J.B.R. - Agricultural Resources Consultants - Conservation Tillage Programmes for Small Holder Farmers in Africa.

• Finer, L. - University of Joensuu - Importance of red wood ants (Formica rufa group) in European forest soils.

• Fineran, S.A. - The Ohio State University - Deriving Multi-scale Terrain Signatures for Soil-landscape Models.

• Fink, N. - Purdue University - A Comparative Evaluation of the Effect of Row Width on the Yield of Soybean.

• Finley, J. - USDA-ARS, Grand Forks, ND - Seed Micronutrient Contents of a Historical Collection of Hard Red Winter Wheats.

• Finnell, P.R. - USDA-NRCS, Salina, KS - Effects of thirty years of irrigation on the properties of semi-arid soils in Kansas.

• Fiorina, J. - Univ. Penn - Role of Ration Balancing in Dairy Farm Nutrient Management: Case Studies.

• Firestone, M.K. - University of California, Berkeley - Chromium Redox Transformations in Diffusion-Limited Domains: Linking Micro- and Macro-scale Processes.

• Fiser, J.C. - Purdue University - Differentiation of Escherichia coli from Different Animal Sources Using PCR-based Techniques.

• Fisher, D.S. - USDA-ARS, Watkinsville, GA - Monitoring Water Quality to Assess the Impact of Agricultural Conservation Programs.

• Fisher, D.S. - USDA-ARS, Watkinsville, GA - The Use of Mulitdimensional Scaling for the Investigation of Ruminant Feed Preference.

• Fisher, D.S. - USDA-ARS , Watkinsville , GA - Ruminant Preference and Daily Response When Fed PM vs AM Forages .

• Fisher, D.S. - USDA-ARS - Extending the Research of PM-Cut Hay and Producer Acceptance.

• Fisher, M.M. - St.Jouns River Water Management District, Palatk, FL - Influence of Sediment Dredging on Phosphorus Flux Between Sediment and Overlying Water of a Shallow Subtropical Lake.

• Fisher*, J. - USDA-ARS Beltsville, MD - Comparing Small Scale Spatial Relationships of Surface Soil Water.

• Fisk, M.C. - Appalachian State University - Earthworms, Microbial Biomass and Nitrogen Cycling in Temperate Forest Soils.

• Fithian, W.A. - JC Robinson Seeds, Golden Harvest - Influence of Planting Date on Corn Yield, Grain Moisture and Test Weight.

• Fitzgerald, G.J. - USDA, ARS, U.S. Water Conservation Laboratory - Frost-induced changes in spectral characteristics of of grain sorghum.

• Fitzgerald, G.J. - USDA-ARS, Phoenix, AZ - Combining Remotely-Sensed Crop Coefficients with the FAO-56 Irrigation Scheduling Procedures.

• Fixen, P.E. - Potash and Phosphate Institute - Are We Managing for Higher Yields?

• Fixen, P.E. - Potash and Phosphate Institute - Production Implications of Nutrient Management Trends in North America.

• Fjell, D.L. - Kansas State University, Manhattan, KS - SoybeanScene: Watching Soybeans Grow on the Web.

• Fjell*, D.L. - Kansas State University - Effect of Tillering on Dryland Corn in the High Plains.

• Flake, J.W. - University of Wyoming, Laramie, WY - Legume Influence on Forage Production, Forage Quality and Lamb Performance of Semi-Arid Pastures.

• Flaming, B. - University of Washington - Effects of Forest Management on Nitrogen Mobilization in a High Productivity Managed Coastal Douglas Fir Site.

• Flanagan, D.C. - USDA-ARS - PAM Research on Agricultural and Disturbed Soils in Rainfed Areas.

• Flanagan, D.C. - USDA-ARS-NSERL, West Lafayatte, IN - The Geo-spatial interface for the Water Erosion Prediction Project (GeoWEPP).

• Flanagan, L.B. - University of Lethbridge, Lethbridge AB - What is litter quality and how does it influence decomposition.

• Flanagan , N.E. - Duke University - Selection of Wetland Restoration Sites in Rural Watersheds to Improve Water Quality.

• Flanders, K.L. - Auburn University - In-service Training via Conference Call and Internet Streaming.

• Fleming, E. - USAE Engineering Research and Development Center - Effects of Chemical Remediation on Surface Chemistry of Clay Minerals and Soils.

• Fleming, R. - University of Guelph - Phosphorus Losses in a Clay Loam Soil: Effects of Compost Additions and Controlled Drainage-Subirrigation.

• Fleming, S.G. - Auburn University - Impact of Onsite Sewage Disposal Systems on surface water quality in Hospelika Creek Watershed, Alabama.

• Flewelling, F. - Potato Farmer - Integrating a Winter Rapeseed Cover Crop into a Barley-Potato Rotation.

• Flora, C.B. - Iowa State University - Social Issues in Management of Steeplands.

• Flora, C.B. - Iowa State University - The Need for and Attempts at Relating Soil Quality Assessment to Economic Return.

• Flores-Hernandez, A. - Universidad Autonoma Chapingo-URUZA - Uses, Agronomy, and Breeding of Opuntia spp..

• Florkowski, W. - University of Georgia - An Economic Profile of Golf Courses in Georgia.

• Flowers, M. - North Carolina State University - Spring Nitrogen Use Efficiency and Yield Results from Site-Specific Nitrogen Management in Winter Wheat.

• Flowers, M. - North Carolina State University - Delineating Management Zones Using Yield Maps.

• Flury, M. - Washington State University - Colloid-facilitated Cesium Transport Through Hanford Sediment.

• Flury, M. - Washington State University - Effects of Colloid Type and Porous Medium Properties on Colloid Transport.

• Flynn, C.R. - Montana State University - Grain and Straw Protein Contents of Small Grains.

• Flynn, R. - CSU, Fort Collins, CO - Web-based NLEAP/GIS for Nitrate Leaching and Nitrous Oxide Emissions.

• Foan*, E.J. - Mississippi State University - A Study of the Characteristics of Clay-Natural Organic Matter Complexes Prepared Using Different Methods.

• Foerster, J.A. - USDA Agricultural Research Service, Kimberly, ID - Scanning electron micrographs of polyacrylamide-treated soil in irrigation furrows.

• Foerster, J.A. - USDA Agricultural Research Service, Kimberly, ID - PAM for Sequestering Weed Seed in Irrigation Runoff.

• Fofana, A. - Senegal - Performance of Pearl Millet Population Hybrids in Africa and the USA.

• Fojt III., F. - Texas A and M University. - Comparative Performance of Early, Intermediate and Full Season Hybrids Across Environments.

• Folkertsma, R.T. - ICRISAT - Marker-assisted backcrossing of stay-green QTLs into elite tropical sorghum genotypes.

• Follett, R.F. - SPNRU, Fort Collins, CO - Comparison of Mid-Infrared, Near-Infrared and Dry Combustion for the Determination of Soil Organic- and Inorganic- C.

• Follett*, R.F. - USDA-ARS, Ft. Collins, CO - Mitigating Global Warming Through Soil Carbon Sequestration.

• Fonseca*, A.E. - Iowa State University - Maize Tassel Morphology as an Indicator of Pollen Production.

• Fonseca*, A.E. - Iowa State University - Flowering Dynamics and Kernel Set in Maize Vary With Plant Population Density and Nitrogen Fertilizer Levels.

• Fortuna, A.M. - Michigan State University - The Economics of Managing Soil Carbon and Nitrogen Pools as Precursors of Soil Quality.

• Fortuna, A. - Michigan State University - The Effect of Long-term Application of Compost on Microbial Diversity in Ammonia Oxidizer Communities.

• Foss, L.A. - North Dakota State Univ. - A Comparison of Soil Sampling Methods for Carbon Sequestration Monitoring.

• Foster, E.F. - Michigan State University - Root Length and Root Diameter as a Predictor of Drought Tolerance in Common Bean (Phaseolus vulgaris L.).

• Foster, N.W. - Natural Resources Canada - Canadian Forest Service - Topographic Influences on Nitrate and Carbon Concentrations in Snowmelt Water from a Steep Forested Slope.

• Foster, S.D. - U.S. Environmental Protection Agency - Deriving Plant and Soil Invertebrate Ecological Soil Screening Levels (Eco-SSLs) for Ecological Risk Assessment.

• Foster, W. - Consultant - Wrapping Square Bales with plastic to Preserve Wet Hay or Make Haylage.

• Foster*, E.F. - Michigan State University - Stakeholder Involvement in Curricula Design.

• Fountas, S. - Royal Veterinary and Agric. Univ., Denmark - Farm Management Decision Analysis.

• Fountas, S. - Royal Veterinary and Agric. Univ., Denmark - Precision Agriculture Information Systems.

• Fountas, S. - Royal Veterinary and Agric. Univ., Denmark - Information Source Preferences in Precision Agriculture.

• Fowle, D.A. - University of Windsor - X-ray Investigations of Uranium-Mineral-Microbe Interactions.

• Fowler*, C. - International Plant Genetic Resources Institute - The International Treaty on Plant Genetic Resources: Implications and Implementation.

• Fox, A.M. - University of Florida - Grazing Height of Limpograss Pastures Affects Invasion by Vaseygrass and Bermudagrass.

• Fox, R.H. - Penn State Univ. - Cornstalk Sap Nitrate as a Late-Season Nitrogen Sufficiency Test.

• Fox, R.H. - Penn State University - Bromide Leaching under Chisel-till and No-till Measured by Lysimeters.

• Fox, T.R. - Virginia Tech - Changes in Soil Moisture and Nutrient Availability Following Alternative Silvicultural Systems in the Southern Appalachians.

• Fraedrich, S. - USDA-Forest Service, Athens, GA. - Modeling Microbial Degradation of Volatile Organic Compounds.

• Fraiser, M. - Colorado State University - The Economic Feasibility Of Variable Rate N Application in Irrigated Corn.

• Fraisse, C. - Washington State Univ., Pullman, WA - 2DSPUD, a Two-dimensional Mechanistic Model of Potato Growth and Development.

• Francis, B.M. - University of Illinois - Comparing in vitro Toxicity of Agrochemicals Contaminating Reservoirs with Lake Management Herbicides.

• Francis, C.A. - University of Nebraska - NOVABA Interactive Regional Learning Network in Agroecology.

• Francis, C.A. - University of Nebraska - Food Inventory Methodology: Case Study for Burt County, Nebraska.

• Francis, C.A. - University of Nebraska - Field Course in Agroecology: Comparative Analyses of Midwest Farms.

• Francis, C.A. - UNL, NE - Soil Properties of Sites Used for Composting Animal Manure.

• Francis, C. - University of Nebraska - Farmer, Educator, and Researcher Motivations in Pursuit of Sustainable Agriculture.

• Francis, C. - University of Nebraska - Motivation, Expectations, and Experience of Acreage Owners: Implications for U.S. Agriculture

• Francis, D.D. - USDA-ARS, Lincoln, NE - Use of a Crop Canopy Reflectance Sensor To Assess Corn Leaf Chlorophyll Content.

• Francis, D.D. - USDA-ARS, Lincoln, NE - Calibrating Crop Canopy Sensors for Variable-Rate Appplications.

• Frank, A.B. - USDA-ARS, Mandan, ND - Carbon Dioxide Flux, Biomass, and Radiometric Reflectance Relationships for Northern Semiarid Grasslands.

• Frank, K.W. - Michigan State University, East Lansing, MI - Understanding Water Relations in a Sloped USGA Putting Green.

• Frank, K.W. - Michigan State University, East Lansing, MI - The Fate of Nitrogen Applied to a 10 Year Old Kentucky Bluegrass Stand.

• Frank, K.W. - Michigan State University - Evolution of Turfgrass Extension in the Midwest and North Central Region.

• Frankenberger, J.R. - USDA-ARS-NSERL, West Lafayette, IN - The Geo-spatial interface for the Water Erosion Prediction Project (GeoWEPP).

• Frankenberger, J. - Purdue University - Sample Frequency Effects on Estimates of Nitrate-N Losses from Subsurface Tile Drains.

• Franklin, D.H. - USDA-ARS, Watkinsville, GA - Effects of Landscape Position, Fertilizer Source and Surface Manipulation on Phosphorus Losses in Runoff.

• Franklin, D.H. - USDA-ARS - Phosphorus in Surface Runoff from Grasslands Fertilized with Broiler Litter.

• Franklin, D.H. - USDA-ARS - Cattle Management Effects on Stream Water Quality.

• Franklin, M. - Aquatrols Corpporation - Addition of Surfactants to Improve Irrigation Efficiency in Commercial Turf Systems.

• Fransen, S. - WSU-IAREC - Nutrient Dynamics of Dairy Manure Applied to Agricultural Lands in Eastern Washington.

• Frantz, J.M. - Utah State University, Logan, UT - Determining the Environmental Factors Controlling Respiration.

• Franzen, D.W. - North Dakota State University - Nitrogen Management Zone Delineation.

• Franzleubbers, A.J. - U.S.D.A.-A.R.S. - Effects of Cattle Grazing on proportions of Fungi and Bacteria in Soil.

• Franzluebbers, A.J. - USDA-ARS, Watkinsville, GA - Soil Organic Matter Stratification with Depth under Pastures in the Southern Piedmont USA.

• Franzluebbers, A.J. - USDA-ARS - Macroclimatic Indices to Define Potential Soil Organic Carbon Storage with No Tillage.

• Franzluebbers, A.J. - USDA-ARS, Watkinsville, GA - Soil Structure,C and N Changes Under Different Management Systems in Northern Alberta, Canada.

• Franzmeier, D.P. - Agronomy Department, Purdue University - Professional Registration of Soil Scientists in Indiana.

• Franzmeier, D.P. - Purdue University - Visual Indicators for Hydric Soils.

• Franzmeier, D.P. - Purdue University - Mapping Topographic Attributes Using Remote Sensing Derived Elevations.

• Fraser, M.L. - Pure Seed Testing - A New Turfgrass Species, Crested Dogtail, with Improved Shade Tolerance.

• Fraser, P.M. - New Zealand Institute for Crop and Food Research - Quantifying Soil Carbon Losses Following Cultivation of a Long-term Pasture in New Zealand.

• Fraser*, M.L. - Pure Seed Testing, Inc. - Performance of Kentucky Bluegrasses Mowed Below 2 cm in Eastern North Carolina.

• Frate, C.A. - Univ. of California, Davis - Improved Dairy Manure Nutrient Management Systems for Irrigated Forage Crops.

• Frate, C. - University of California - Diurnal Effects on Alfalfa Forage Quality in Varied Agro-Climatic Zones in California.

• Fravel, D. - USDA-ARS - Spatiotemporal distributions of soil resources and organisms in a no-till corn field.

• Frederick, J.R. - Clemson University - Soil Specific Effects of Management Practices on Cotton, Soybean, and Wheat.

• Frederick, J.R. - Clemson University - Rebuilding Soil Organic Carbon Contents In Coastal Plain Soils Using Innovative Management Practices.

• Frederick, J.R. - Clemson University - Runoff and Sediment Losses from a Paired Field Demonstration in the Coastal Plains.

• Freed, R.D. - Michigan State University - Participatory Plant Breeding Model for Pakistan.

• Freed, R.D. - Michigan State University - New Cultural Practices for Improved Rapeseed Cultivars in Pakistan.

• Freeman, D.C. - Wayne State University - Effects of Military-Training Activities on Spider Communities of the Fall-Line Sandhills at Fort Benning, Georgia.

• Freeman, J.L. - University of Illinois - Comparing the Cytotoxicity of Food Additives to Agrochemicals.

• Freeman, J.L. - University of Illinois - Comparing in vitro Toxicity of Agrochemicals Contaminating Reservoirs with Lake Management Herbicides.

• Freeman, K.W. - Oklahoma State University - Dryland Winter Wheat Production Using Bed Planting Systems.

• Freeman, K.W. - Oklahoma State University - Effect of Low Foliar Rates of Applied Phosphorus on Wheat Grain Yield .

• Freeman, K.W. - Oklahoma State University - Refining Topdress Nitrogen Applications Using a Response Index.

• Freeman, K.W. - Oklahoma State University - Nitrogen Use Efficiency as Influenced by Tillage and Method of Ammonia Application.

• Freeman, K.W. - Oklahoma State Univeristy - On-Farm Trials Using a Field-Scale, One Meter Resolution Variable Nitrogen Rate Applicator.

• Freeman, K.W. - Oklahoma State University - Use of Red and Green NDVI for Yield Prediction in Winter Wheat.

• Freeman, N.D. - Parkland Community College, Champaign, IL - Non-target Effects of a Seed Treatment Insecticide, Thiamethoxam, on Sweet Corn Hybrids.

• Freeman*, J.L. - University of Illinois - Assessing the Genotoxicity of Atrazine to Anuran Tadpoles.

• Frees*, L. - USDA/NRCS, Salina, KS - Empowering Farm and Ranch Stakeholders to Implement WIN-WIN Solutions to Water Quality Issues in TMDL, Municipal Source Watersheds.

• Fregeau-Reid, J. - AAFC-ECORC, Ottawa, ON - Genetic Control of Water Uptake in Food-Type Soybean.

• Fregoso-Tirado*, L.E. - CENAPROS-INIFAP, Mexico - Residue Management Impact on Soil Quality in El Bajio, Mexico.

• Freitag, T. - University of Aberdeen - The Effect of Long-term Application of Compost on Microbial Diversity in Ammonia Oxidizer Communities.

• Freitas, F.E.O. - UFLA,Lavras,MG,Brazil - Relationships Among Milk Line Development and Corn Seed Quality.

• Freitas, P.L. - Embrapa Solos, Goiania, GO, Brazil - Zero Tillage (No-Till) systems as a pathway to mitigation of deforestation in the Brazilian Amazon.

• French, J. - Purdue University - A Comparative Evaluation of the Effect of Row Width on the Yield of Soybean.

• French, L. - Cheney Lake Watershed Project - Empowering Farm and Ranch Stakeholders to Implement WIN-WIN Solutions to Water Quality Issues in TMDL, Municipal Source Watersheds.

• Frey, C. - University of Missouri - Proposed Process-based Terminology for Archaeological Interpretations.

• Frickel, G.E. - University of Nebraska - Residue Management of Kentucky Bluegrass in the High Plains.

• Frickel, G. - University of Nebraska-Lincoln - Agronomic Evaluation of Waxy Proso Millets in the High Plains.

• Fricker, C.A. - Pure Seed Testing - A New Turfgrass Species, Crested Dogtail, with Improved Shade Tolerance.

• Friedman, S.P. - Volcani Center, ARO, Israel - Pore Scale Modeling and Measurement of the Dielectric Properties of Unsaturated Porous Media.

• Friedman, S.P. - The Volcani Center, Bet Dagan, Israel - Methods of Quantifying Geometry at the Pore Scale in Soils.

• Friedrich, T. - FAO, Rome, Italy - The Role of Conservation Agriculture for Development in Africa.

• Friend, A.L. - USDA Forest Service - Accumulation of N and P in Tree Biomass Following Poultry Litter Application.

• Frisbee, R.L. - Kansas State University - Identifying nonpoint sources of fecal bacteria in the Arkansas River of Southwest Kansas.

• Fritz, A.K. - Dept. of Agronomy, Kansas State University - Physiological and Molecular Characterization of Post-anthesis Heat Tolerance in Triticum aestivum.

• Fritz, A.K. - Kansas State University - Seed Micronutrient Contents of a Historical Collection of Hard Red Winter Wheats.

• Froese*, J.C. - University of Manitoba - Keys to Successful Graduate Research Abroad: A Maryland-Russia Case Study.

• Frohberg, R.C. - North Dakota State University - Response of Imidazolinone Resistant Hard Red Spring Wheat for Agronomic and Quality Characters.

• Frohberg, R.C. - Dept. of Plant Sciences, NDSU, Fargo, ND - Fusarium Head Blight in a Hexaploid Wheat Population Derived from a Line with Type I Resistance.

• Frohberg, R.C. - Dept. of Plant Sciences, NDSU, Fargo, ND - Fusarium Head Blight Type II Resistance of a Spring Wheat Population Derived from a Hungarian Winter Wheat.

• Fry, J.D. - Kansas State University - Allelopathy of Perennial Ryegrass Leaves and Roots on Seeded Zoysiagrass.

• Fry, J. - Kansas State University - Contributions of the Lance Nematode to Creeping Bentgrass Decline.

• Fry, W. - Cornell University - Survival and Infectivity of Potato Late Blight in Soil from Mexico and New York.

• Fry*, J. - Kansas State University, Manhattan KS 66506 - Growth, Carbon Metabolism, and Water Use Efficiency of Tall Fescue and Zoysia during Deficit Irrigation.

• Frye*, W.W. - University of Kentucky - No Sentiment for the Moldboard Plow: Grant Thomas and No-tillage.

• Fu, D. - Kansas State University - Use of Linearized Plasmid/DNA Fragment for Genetic Transformation of Creeping Bentgrass.

• Fu*, J. - Kansas State University, Manhattan, KS 66506 - Growth, Carbon Metabolism, and Water Use Efficiency of Tall Fescue and Zoysia during Deficit Irrigation.

• Fuentes-Davila*, G. - CIMMYT - Karnal bunt Resistance in Bread Wheat.

• Fujinuma*, R. - University of Wisconsin - Madison - Base-cation Cycling by Individual Tree Species in Old-growth Hardwood-hemlock Forests of Sylvania Recreation Area, Upper Michigan.

• Fukui, K. - Osaka University, Japan - Alien introgression in rice: characterization of parental genomes and homoeologous pairing through genomic in situ hybridization.

• Fukushima, T. - Tsukuba Univ., Tsukuba, Japan - Leaching of Colloidal Matter and Dissolved Organic Carbon from Surface Soil Columns during Multiple Irrigation periods.

• Fukuyama, M. - Kyushu University, Japan - Lag Period of Pod Growth in Late Maturing Soybean.

• Fulcher, R.G. - University of Minnesota, St. Paul, MN - Spatial Variation in Corn Grain Quality as expressed by Gelatinization Properties.

• Fulford, S.G. - University of Florida - Planting Seeds of Change: Developing a Critical Thinking Instructional Model and Skills Assessment Instrument for Plant Biotechnology.

• Fulk-Bringman*, S. - Purdue University, West Lafayette, IN - Hands-on Soil and Plant Science Learning Experiences for Visiting K-12 Students.

• Funderburg, E.R. - Noble Foundation - Bermudagrass Forage Yields as Affected by Nitrogen Fertilizer and Rainfall Time. A Southern Oklahoma Summary.

• Funk, C.R. - Rutgers University, New Brunswick, NJ - Breeding Salt Tolerant Kentucky Bluegrass with Somaclonal Variation.

• Funk, C.R. - Rutgers University, New Brunswick, NJ - Application of Somaclonal Variation in Triploid Bermudagrass Breeding.

• Furlani Jr (*), E. - Sao Paulo State University, Ilha Solteira,SP. - Coffee development under Lime and Boron levels.

• Furlani, Jr (*), E. - Sao Paulo State University,Ilha Solteira,SP,Brazil - Nitrogen levels and its correlation with the Chlorophyll content in Cotton.

• Furman, A. - University of Arizona - Sensitivity of Surface Irrigation Modeling to Subsurface Flow.

• Furman*, A. - Univ. of Arizona - Analytic Element Modeling to Investigate the Spatial Sensitivity of ERT.

• Furuya, H. - University of Florida - Diploid-tetraploid comparisons in red clover: Seed weight effects on seedling growth.