Soil Erosion

Thursday, November 5, 2009: 7:55 AM-11:00 AM
Convention Center, Room 405, Fourth Floor
Presiding:
Cammy C. Willett
Organizer:
Neil Hansen
8:00 AM
Sediment Fingerprinting to Determine the Source of Suspended Sediment in a Southern Piedmont Stream.
Rajith Mukundan, Univ. of Georgia; David Radcliffe, Univ. of Georgia; Jerry Ritchie, USDA-ARS; Robert McKinley, Univ. of Georgia
8:15 AM
Stream Bank Erosion Rates in Two Watersheds of the Central Claypan Region.
Cammy C. Willett, Univ. of Missouri; Sara A. Berges, Iowa State Univ.; Robert N. Lerch, USDA-ARS, Cropping Systems & Water Quality Res. Unit; Richard C. Schultz, Iowa State Univ.
8:45 AM
Soil Loss From Tillage Ridge as Affected by Waste Materials and Soil Amendments.
Lawrence J. Hagen, USDA-ARS-GMPRC, Engineering and Wind Erosion Res. Unit; Amrakh I. Mamedov, USDA-ARS-GMPRC, Engineering and Wind Erosion Res. Unit; Edward L. Skidmore, USDA-ARS-GMPRC, Engineering and Wind Erosion Res. Unit; Larry E. Wagner, USDA-ARS-GMPRC, Engineering and Wind Erosion Res. Unit
9:00 AM
Sediment Redistribution in a Mixed Land Use Watershed in Central Pennsylvania.
John Schmidt, USDA-ARS; Ravi Sripada, Monsanto Company; Jerry C. Ritchie, USDA-ARS
9:15 AM
9:45 AM
Conventional and Conservation Tillage: Effect On Sediment and Nutrient Losses within the Cold, Semi-Arid, Canadian Prairies.
Kevin H. D. Tiessen, Univ. of Manitoba; Jane A. Elliott, Environment Canada; James Yarotski, Agriculture and Agri-Food Canada; David A. Lobb, Univ. of Manitoba; Don N. Flaten, Univ. of Manitoba; Nancy E. Glozier, Environment Canada
10:00 AM
Ephemeral Gullies Predicted with Terrain Attributes Derived From USGS DEMs.
T.G. Mueller, Univ. of Kentucky; A.C. Pike, Photo Science, INC; Joe D. Luck, Univ. of Kentucky; A. Schoergendorfer, Univ. of Kentucky; Scott Shearer, Univ. of Kentucky; A.D. Karathanasis, Univ. of Kentucky
10:15 AM
Critical Source Area and Minimum Source Channel Length Effects On Eventflow and Sediment Loadings.
Soni Pradhanang, State University of New York-ESF; Russell Briggs, State University of New York-ESF
10:30 AM
Soil Erodibility Factors for Water Erosion Risk Estimation in South-Central Chile.
Carlos A. Bonilla, Pontificia Univ. Católica de Chile; Odette Johnson, Pontificia Univ. Católica de Chile
10:45 AM
How Policies Address Soil Degradation Processes in European Agriculture. Findings of the Project: Sustainable Agriculture and Soil Conservation (SoCo).
Geertrui Louwagie, European Commission, Joint Res. Centre, Inst. for Prospective Technological Studies; Stephan Hubertus Gay, European Commission, Joint Res. Centre, Inst. for Prospective Technological Studies; Frank Sammeth, European Commission, Joint Res. Centre, Inst. for Prospective Technological Studies; TomᚠRatinger, European Commission, Joint Res. Centre, Inst. for Prospective Technological Studies
11:00 AM