Wednesday, November 15, 2006: 10:00 AM-12:00 PM
Indiana Conv. Center, Exhibit Hall ABC, First Floor
285: Nitrogen and Micro Nutrient Fertility Management
Sponsor:S04 Soil Fertility & Plant Nutrition
Soil Water Regime and Nitrogen Management for Ranger Russet Potato Cultivar.
Ashok Alva, USDA-ARS, Vegetable and Forage Cro
Nitrogen Fixation and N Fertilization in Soybeans: An Analysis of Published Results.
Fernando Salvagiotti, Univ of Nebraska, Achim Dobermann, Univ of Nebraska
Nitrogen Balance in the Rice-Wheat Systems of the Indo-Gangetic Plains: Simulation and Upscaling Using the DNDC Model.
H. Pathak, International Rice Research Institute, India-Office, C. Li, Institute for the Study of Earth, Oceans, and Space, J.K. Ladha, International Rice Research Institute, India-Office, R. Wassmann, Institute for Meteorology and Climate Research
Annual Medics (Medicago spp.) Response to Rhizobia Inoculation.
Jacob Bushong, The Samuel Roberts Noble Foundation, Twain Butler, The Samuel Roberts Noble Foundation, Anowarul Islam, The Samuel Roberts Noble Foundation, Matt Rowland, The Samuel Roberts Noble Foundation
Effect of Nitrogen Fertilization and Seeding Rate on Canary Seed Production.
Julie Lajeunesse, Agriculture & Agri Food Canada, Denis Pageau, Agriculture and Agri-Food Canada
Symbiotic Competence of Bradyrhizobium spp on Diverse Cowpea Genotypes.
Fawzy M. Hashem, Univ of Maryland Eastern Shore, Bessie M. Green, Univ of Maryland Eastern Shore, Robert Dadson, University of Maryland-Eastern Shore, Iqbal Javaid, Dept of Agriculture, Thomas Devine, USDA-ARS
Estimating In-Season Nitrogen Status of Corn: The Minnesota Experience.*
Jeffrey A. Vetsch, Univ of Minnesota, Southern Research and Outreach Center, Gyles W. Randall, Univ of Minnesota, Southern Research and Outreach Center
Effect of N Fertilizer Source, Rate, Placement and Application Timing on Hard Red Winter Wheat Yield and N-Use Efficiency.
Matthew Stowe, Washington State Univ, Richard Koenig, Washington State Univ, David Huggins, USDA-ARS, Washington Univ, John Reganold, Washington State Univ
Are Rhizomania Resistant Sugarbeet Varieties Nitrogen Hogs?.
John A. Lamb, Univ of Minnesota, Mark W. Bredehoeft, Southern Minnesota Beet Sugar Cooperative, Steven R. Roehl, Southern Minnesota Beet Sugar Cooperative
Nitrogen Fertilizer Applications for Corn Based on Sufficiency Index Calculations.*
Gary Varvel, USDA-ARS, Wallace Wilhelm, USDA-ARS, John Shanahan, USDA-ARS, James Schepers, USDA-ARS
Effect of Land Use Practices on Soil Organic Carbon and Nitrogen.
Baiqun Wang, Institute of Soil and Water Conservation, Chinese Academy of Sciences, Jingshui Wu, Institute of Soil and Water Conservation, Chinese Academy of Sciences
Rescue Nitrogen Applications for Corn.
Kelly Nelson, Missouri University, Peter Scharf, Univ of Missouri, William Stevens, Univ of Missouri, Delta Center, Bruce A. Burdick, Univ of Missouri
An Evaluation of Early Season N for Rice Production on Clay Soils.
Timothy W. Walker, Mississippi State Univ, Delta Center, Brian V. Ottis, Univ of Missouri, Richard J. Norman, Univ of Arkansas, Jason Bond, Louisiana State Univ.-Rice Res. Stn
Wheat Grain Response to Nitrogen Fertilization and Field Inoculation with a Liquid Formulation of Azospirillum brasilense.*
Martin Diaz-Zorita, CONICET-FAUBA and Nitragin Argentina SA, John Grove, Univ of Kentucky, Dept of Agronomy
Corn Response to Sidedress Application of N in Mississipi Delta Region of Arkansas.
Morteza Mozaffari, Univ of Arkansas, Jason Kelley, Univ of Arkansas, Cooperative Extension Service, Nathan Slaton, Univ of Arkansas
Ammonia Volatilization and Tall Fescue N Uptake from N Fertilizer.
Nicolas Vaio, Univ of Georgia, Miguel Cabrera, Univ of Georgia, David Kissel, Univ of Georgia, John Rema, Univ of Georgia
Aboveground Nitrogen Accumulation as a Function of Time in Corn and Winter Wheat.
Starr Holtz, Oklahoma State University, Kefyalew Desta, Oklahoma State University, Brian Arnall, Oklahoma State University, Brenda Tubana, Oklahoma State University, Roger Teal, Oklahoma State University, Kyle Lawles, Oklahoma State University, Clint Mack, Oklahoma State University, Byungkyun Chung, Oklahoma State University, Olga Walsh, Oklahoma State University, Bill Raun, Oklahoma State University
Effects of Fall- and Spring-seeded Cover Crops with Conservation Tillage on Weed Suppression and Soybean Growth.
Jong-Ho Seo, National Institute of Crop Science, RDA. Korea, Sok-Dong Kim, National Institute of Crop Science, RDA. Korea, Jin-Chel Shin, National Institute of Crop Science, RDA. Korea, Tony J. Vyn, Agronomy Dept, Purdue Univ
Quantifying Temporal Patterns in Symptoms of Nitrogen Deficiencies in Corn by Remote Sensing.*
Jun Zhang, Iowa State Univ (off-site), Alfred M. Blackmer, Iowa State Univ, Peter M. Kyveryga, Iowa State Univ, Mark J. Glady, Farmers Coop Elevator of Nickerson, Tracy M. Blackmer, Iowa Soybean Association
Bermudagrass Nitrogen Timing and In-Season Rate Determination.
Jeffrey Ball, The Noble Foundation, Jagadeesh Mosali, TheNoble Foundation, Shawn Norton, The Noble Foundation, Frank Motal, Noble Foundation, Billy Cook, Noble Foundation
Nitrogen and Water Use Efficiency of Staygreen Sorghum.*
Sylvester Addy, North Carolina A&T State Univ, Muchha Reddy, North Carolina State Univ, Dept of Natural Resources, Nishantha Fernando, Dept of Natural Resources, Carl Niedziela, North Carolina A&T State Univ
Bahiagrass Genotypic Root Variation and its Effect on Soil Nitrogen.
Cheryl Mackowiak, University of Florida - Agricultural Research Center, Ann Blount, University of Florida
Strip Tillage and Fluid N-P Management for Short-Season Corn.*
Daniel Sweeney, KSU Southeast Ag Research Ctr., Gary Kilgore, KSU Southeast Area Office
Irrigated No-Till Corn and Soybean Response to Nitrogen in Northern Colorado.*
A.D. Halvorson, USDA-ARS, C.A. Reule, USDA-ARS
Reducing Soil Erosion and Nitrogen Leaching Through Sustainable Cropping Systems.
P.H. Davis, Virginia Tech, W.E. Thomason, Virginia Tech, S.B. Phillips, Virginia Tech
Nitrogen Uptake and Utilization by Strip-Till Sugarbeet.
William Stevens, NPARL USDA-ARS, Robert Evans, NPARL USDA-ARS, Bill M. Iversen, NPARL USDA-ARS, Michael Baefsky, Self-employed
Soybean Root Growth in Acid Subsoils in Relation to Magnesium Additions and Soil Solution Ionic Composition.
Yohey Hashimoto, Dept of Soil Science, North Carolina State Univ, T. Jot Smyth, Dept of Soil Science, North Carolina State Univ, Dean Hesterberg, Dept of Soil Science, North Carolina State Univ, Daniel W. Israel, Dept of Soil Science, North Carolina State Univ
Assessing Whole Plant Mineral Nutrients Partitioning in Concord Grape (Vitis labruscana Bailey).
Suphasuk Pradubsuk, Dept of Crop and Soil Sciences, Washington State Univ, Joan R. Davenport, Dept of Crop and Soil Sciences, Washington State Univ, Kelly Whitley, Dept of Crop and Soil Sciences, Washington State Univ
Efficacy of Liming Materials in the Context of New Lime Regulations.
William Evans, Mississippi State Univ, J. Larry Oldham, Mississippi State Univ
Nitrogen and Sulfur Fertilization for Improved Bread Wheat Quality in Humid Environments.*
Wade Thomason, Virginia Tech, Steve Phillips, Virginia Tech, Tom Pridgen, Virginia Tech, Jason Kenner, Virginia Tech, Carl Griffey, Virginia Tech, Brad Seabourn, USDA-ARS
Response of Soft Red Winter Wheat to Spring Applied Sulfur.*
Edwin Lentz, Ohio State Univ, Robert Mullen, Ohio State Univ
Soil Acidity and Lime Responses in the Pacific Northwest.
Paul Carter, Washington State Univ, Tabitha Brown, Washington State Univ, Lyndon Porter, USDA-ARS, David Huggins, USDA-ARS, Washington State Univ, Donald Wysocki, Columbia Basin Ag Research Center, Richard Koenig, Washington State Univ
Mehlich-3 B Extraction from B-Treated Incubated or Cropped Soils of Texas Compared to Other Extractants.
Sara Redd, Brigham Young Univ, Von Jolley, Brigham Young Univ, Bruce Webb, Brigham Young Univ, Amanda Shiffler, Idaho Falls R&E Center, Vincent Haby, Texas Agricultural Expt. Stn.
Potato Responses to Soil and Foliar Boron Applied at Different Stages of Development.*
Bryan Hopkins, Idaho Falls R&E Center, Von Jolley, Brigham Young Univ, Bruce Webb, Brigham Young Univ, Jason Ellsworth, PO Box 1827, Sara Redd, Brigham Young Univ
Metal Fractions in Soils under Various Crop Management.
Regine Mankolo, Alabama A&M Univ., Chandra Reddy, Alabama A&M Univ., Zachary Senwo, Alabama A&M Univ., Ermson Nyakatawa, Alabama A&M Univ.
Effects of Soil Ca Status and Calcium Fertigation on Tipburn in Lettuce.
Paul Johnstone, Dept of Plant Sciences, Michael Cahn, Univ of California, Richard Smith, Univ of California, Tim Hartz, Dept of Plant Sciences
Sulfur and Nitrogen Starter Fertilizer for Corn in Northern Climates.
B.E. Daley, Michigan State Univ, R.J. Gehl, Michigan State Univ, K.D. Thelen, Michigan State Univ, D.D. Warncke, Michigan State Univ

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