212 Gypsum Use: Impact On Agricultural Productivity and Soil/Water Quality

ASA Section: Environmental Quality

Tuesday, October 18, 2011: 4:00 PM-6:00 PM

Henry Gonzalez Convention Center, Hall C

Organizer:

Dexter Watts

Presider:

Dexter Watts

650

Short-Term Impacts of FGD Gypsum On Soil Properties.

Meghan Buckley, University of Wisconsin-Stevens Point; Richard Wolkowski, University of Wisconsin-Madison

651

Paper Withdrawn

700

Evaluation of Environmental Benefits of Application of FGD-Gypsum to Agricultural Fields: Runoff, P and K.

Dinku Endale, USDA-ARS; Harry Schomberg, USDA-ARS; Dwight Fisher, USDA-ARS; Dory Franklin, USDA-ARS; Michael Jenkins, USDA-ARS

701

Evaluation of FGD-Gypsum to Reduce Mercury, Copper, Manganese, and Arsenic In Runoff From Grasslands Fertilized with Broiler Litter.

Dorcas H. Franklin, USDA, ARS; Harry Schomberg, USDA, ARS; Dwight Fisher, USDA, ARS; Dinku Endale, USDA, ARS; Michael Jenkins, USDA, ARS

702

Impact of Gypsum on Yield and Tuber Rot for White Potatoes in the Mid-Atlantic.

Mark Reiter, Virginia Tech; Catherine Fleming, Virginia Tech; Steve Rideout, Virginia Tech; Joshua Freeman, Virginia Tech

703

FGD Gypsum Effects On Soil Water Use and Yield of Cotton.

Ryan Blair, University of Tennessee; Donald Tyler, Unversity of Tennessee; Michael Essington, University of Tennessee; Jessica Ottinger, University of Tennessee

704

Effect of Coal Byproducts Encapsulated Ammonium Nitrate Fertilizer On Wheat Growth and Uptake of Nitrogen and Metals.

Eton E. Codling, Government

705

Potential Benefits From the Land Application of Gypsum to Mid South Soils.

Leonel Espinoza, University of Arkansas; Mukhammadzakhrab Ismanov, University of Arkansas; Ballantyne Paul, University of Arkansas

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