696 Pesticides and Contaminants in Soil: I (includes Graduate Student Competition)

Oral Session
S11 Soils & Environmental Quality
Tuesday, 7 October 2008: 7:55 AM-11:00 AM
George R. Brown Convention Center, 362AB

Robert Cook and Sharon Papiernik
7:55 AM
Introductory Remarks
8:00 AM
The Role of Soil Organic Matter and Hydration in the Sorption of Trifluorinated Pesticides.
Charisma Lattao, Louisiana State University; Robert Cook, Louisiana State University
8:15 AM
Stabilization of Multi-Walled Carbon Nanotube Dispersions with Dissolved Humic Substances.
Mark Chappell, US Army Corps of Engineers; Aaron J. George, SpecPro, Inc.; Beth E. Porter, SpecPro, Inc.; Katerina Dontsova, SpecPro, Inc.; Cynthia L. Price, US Army Corps of Engineers; Alan J. Kennedy, US Army Corps of Engineers; Jeffery A. Steevens, US Army Corps of Engineers
8:30 AM
Use of Mixed Solvent Systems to Eliminate Sorption of Strongly Hydrophobic Organic Chemicals (SHOCs) on Container Walls.
Augustine Muwamba, University of Florida; Peter Nkedi-Kizza, University of Florida; Kelly Morgan, University of Florida
8:45 AM
The Persistence and Carryover of Imidazolinone Herbicides in Flooded vs Non-Flooded Soils.
James Heiser, University of Missouri Delta Research Center; Andy Kendig, Monsanto Co.; William Stevens, Univ. of Missouri Delta Res. Center; Matthew Rhine, University of Missouri Delta Research Center; David Dunn, University of Missouri Delta Research Center
9:00 AM
9:30 AM
Metolachlor Dissipation In Eroded and Restored Landscapes.
Sharon Papiernik, USDA-ARS; William Koskinen, USDA-ARS; Scott Yates, USDA-ARS; Brian Barber, Univ. of Minnesota
9:45 AM
Fate of Glucuronide Conjugated Estradiol in Soil.
Suman Shrestha, North Dakota State University; Francis Casey, North Dakota State Univ.; David Smith, Animal Metabolite Unit of the Bioscience Research Lab (USDA-ARS); Heldur Hakk, Animal Metabolism Unit, Bioscience Res. Lab; Gerald L. Larsen, Animal Metabolite and Ag. Chemical Unit; G. Padmanabhan, North Dakota State University
10:00 AM
Reactivity of Island Drainage Water DOC Towards Disinfection Byproduct Formation Following Coagulation.
Daniel Mourad, University of California-Davis; Yumiko Henneberry, University of California-Davis; Tamara Kraus, United States Geological Survey; Timothy Doane, University of California-Davis; William Horwath, University of California-Davis
10:15 AM
Polycyclic Aromatic Hydrocarbons in Urban Soils of Miami, Florida.
Gurpal Toor, Gulf Coast REC. University of Florida-IFAS; Kamaljit Kamaljit, University of Florida; Tait Chirenje, Stockton College; Xianqiang Yin, Univ. of Florida; Butch Bradley, Gulf Coast REC, University of Florida
10:30 AM