Wednesday, November 7, 2007: 9:25 AM
Convention Center, Room 226, Second Floor
303: Symposium--Soil Erosion Processes and Modeling: Past, Present, and Future: III
Sponsor:S06 Soil & Water Management & Conservation
Presiding:Brenton Sharratt, USDA-ARS
9:25 AMIntroductory Remarks
9:30 AMInitial Results From Monitoring Wind Erosion in a Burned Semiarid Rangeland Environment.
Joel Sankey, Idaho State University, Matthew Germino, Idaho State University, Nancy Glenn, Idaho State University
9:45 AMAssessing and Improving the Wind Erosion Control Attributes of Tillage Ridges.
Lawrence Hagen, USDA-ARS
10:00 AMAssessment of Tillage Erosion on Intensively Cultivated Andisols in Costa Rica.
Kevin Tiessen, Macdonald Col.-McGill Univ., Freddy Sancho, Centro de Investigaciones Agronomicas, David Lobb, University of Manitoba, Guy Mehuys, CANADA,McGill U.
10:15 AMModeling Tillage-induced Redistribution of Soil Mass and its Constituents within Different Landscapes.
Sheng Li, University of Manitoba, David Lobb, University of Manitoba, Michael Lindstrom, USDA-ARS, Sharon Papiernik, USDA-ARS-NPA-SPNRU, Annemieke Farenhorst, University of Manitoba
10:30 AMTechniques to Quantify Ephemeral Gully Erosion.
Sayjro K. Nouwakpo, Purdue University, James R. Frankenberger, USDA-ARS NSERL, Chi-Hua Huang, USDA-ARS
10:45 AMBreak
10:55 AMSeepage Erosion: Critical Process of Streambank Failure and Gully Erosion.
Glenn Wilson, USDA-ARS, Garey Fox, Oklahoma State University, Maria Chu-Agor, Oklahoma State University
11:10 AMSediment Transport Characteristics of Low-Order Streams on the Gulf Coast Plain.
Philip Saksa, Louisiana State University, Y.Jun Xu, Louisiana State University Agricultural Center, April Mason, Louisiana State University, Daniel L. Thomas, LSU AgCenter
11:25 AMDisproportionalities in Sediment Delivery from Critical Landscapes.
David Mulla, University of Minnesota, Adam Birr, Minnesota Department of Agriculture
11:40 AMConcluding Remarks
11:45 AMAdjourn

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