Tuesday, 7 October 2008: 7:55 AM

George R. Brown Convention Center, 361F

Presiding:

Larry West

7:55 AM

Introductory Remarks

8:00 AM

679-1

Anthropedogenesis: Pedology's New Frontier.

Daniel Richter, Duke Univ.

8:25 AM

679-2

Soil Function and the Dynamics of Soil Change.

Cynthia A. Cambardella, USDA-ARS

8:50 AM

679-3

Inventorying Dynamic Soil Properties across Iowa's Catenas and Land Uses.

Lee Burras, Iowa State University; Thanos Papanicolaou, University of Iowa; Jessica Veenstra, Iowa State University; Brad Oneal, Iowa State University; Mike Sucik, USDA-NRCS

9:10 AM

679-4

Soil Changes Covered by Grass and Grazed by Cattle.

Alan J. Franzluebbers, USDA-ARS

9:30 AM

679-5

Dynamic Soil Property Reference Values and Soil Resilience: Keys to Developing Innovative, Sustainable Solutions for American Agriculture?.

Jeffrey E. Herrick, USDA; Brandon T. Bestelmeyer, ARS; Joel R. Brown, USDA-NRCS

9:50 AM

Break

10:05 AM

679-6

Relevant Spatial Scales for a National Inventory of Soil Change.

Anthony Toby O'Geen, University of California-Davis; Leslie M. Roche, University of California-Davis; K. W. Tate, University of California-Davis

10:25 AM

679-7

Challenges Associated with Sampling Dynamic Soil Properties.

Ted M. Zobeck, USDA-ARS; Brian J. Wienhold, USDA-ARS; Douglas Karlen, USDA-ARS

10:45 AM

679-8

Predicting Dynamic Soil Properties by Characterizing the Influence of Land Use on Soil Hydrology.

Cristine L.S. Morgan, Texas A&M Univ.; Kevin J. McInnes, Texas A&M Univ.; Takele M. Dinka, Texas A&M Univ.; Leonardo Rivera, Texas A&M Univ.; C. Tom Hallmark, Texas A&M Univ.

11:05 AM

679-9

Minimum Property Dataset and Sampling Requirement Tool for Soil Change Studies in Soil Survey.