Thursday, 10 November 2005: 9:55 AM
Systems and Other Topics
Sponsor:S04 Soil Fertility & Plant Nutrition
Presiding:Charles Wortmann, University of Nebraska
Introductory Remarks
Stratified Soil Acidity and the Potential for Aluminum Toxicity in Inland Pacific Northwest Direct-Seed Cropping Systems.
Tabitha Brown, Washington State University, Richard T. Koenig, Washington State University, James B. Harsh, Washington State University, David R. Huggins, USDA-ARS, Richard E. Rossi, Washington State University
Long-Term Organic Farming on a Previously P and K Depleted Soil.
Holger Kirchmann, Dept of Soil Sceinces, SLU, Lars Bergstrom, Dept of Soil Sceinces, SLU
Standardizing Aerobic Incubation Methods: Is It Possible?.
Timothy Griffin, USDA-ARS, C. Wayne Honeycutt, USDA-ARS, Stephan Albrecht, USDA-ARS, Robert Hubbard, USDA-ARS, J. M. Powell, USDA-ARS, Karamat Sistani, USDA-ARS, Brian Wienhold, USDA-ARS, Bryan Woodbury, USDA-ARS
Novel Micronutrient Chelates for Alkaline Soils.
Samuel P. Stacey, The University of Adelaide, Mike J. McLaughlin, The University of Adelaide, Enzo Lombi, Land and Water, CSIRO
Break
Occasional Tillage in No-Till Systems: Soil Phosphorus Distribution and Crop Uptake.
Juan Pablo Garcia, University of nebraska Lincoln, Charles Wortmann, University of Nebraska Lincoln, Martha Mamo, University of Nebraska Lincoln
Fine Root (< 0.5 MM Diameter) Adaptation to Nutrient Stress.
Richard Zobel, USDA-ARS-AFSRC
Evaluation of Organic Phosphorus Assimilation in Lolium Multiflorum.
Nilesh Sharma, Department of Biology, Western Kentucky University, Shivendra Sahi, Department of Biology, Western Kentucky University
Adjourn

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See more of The ASA-CSSA-SSSA International Annual Meetings (November 6-10, 2005)