Session: Soil Erosion

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

Audio File Recorded presentation

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.

Audio File Recorded presentation

8:30 AM

Water-Eroded Croplands: Increased Susceptibility to Further Erosion.
Ilan Stavi, Ohio State Univ.; Rattan Lal, Ohio State Univ.

Audio File Recorded presentation

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

Audio File Recorded presentation

9:15 AM

Break

9:30 AM

The Water Erosion Prediction Project Climate Assessment Tool: Predicting Soil Erosion in the Face of Changing Precipitation Regimes.
M.A. Nearing, USDA-ARS; Tim Bayley, Univ. of Arizona; Thomas Johnson, U.S. EPA

Audio File Recorded presentation

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

Audio File Recorded presentation

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

Audio File Recorded presentation

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

Audio File Recorded presentation

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; Tomáš Ratinger, European Commission, Joint Res. Centre, Inst. for Prospective Technological Studies

Audio File Recorded presentation

11:00 AM

Adjourn

7:55 AM

Introductory Remarks