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205 Biochar: Environmental Uses

Oral Session
ASA Section: Environmental Quality Oral presentations on the environmental uses of biochar. Full session description is included in S11 Topical Session.

Cosponsor(s):

Soils & Environmental Quality
Biochar: Agronomic and Environmental Uses
Tuesday, October 18, 2011: 8:00 AM-11:20 AM
Henry Gonzalez Convention Center, Room 217B

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Organizers:
James Ippolito and Kurt A. Spokas
Presiders:
James Ippolito and Kurt A. Spokas
8:00 AM
Introductory Remarks
8:05 AM
205-1
Impact of Biochar Applications, Residue Harvesting and Traffic Intensity on Soil Quality After Three Years.
David Laird, Iowa State University; Douglas Karlen, USDA-ARS National Laboratory for Agriculture & the Environment; Pierce Fleming, USDA-Agricultural Research Service (ARS); Natalia Rogovska, Iowa State University
8:20 AM
205-2
Biochar Effects On Switchgrass Establishment and Runoff Loss of Nutrients.
Derek H. Husmoen, Texas A&M University; Tony Provin, Texas A&M University; Donald Vietor, Texas A&M University; Clyde Munster, Texas A&M University; Jatara Wise, Texas A&M University; Matthew Keough, Texas A&M University
Recorded Presentation Audio File
8:35 AM
205-3
Characterization of Maple Wood Chars Produced At Different Temperatures Using Advanced 13C Nuclear Magnetic Resonance: Quantitative Estimation of Aromatic Cluster Sizes.
Xiaoyan Cao, Old Dominion University; Joseph Pignatello, Connecticut Agric. Expt. Stn.; Yuan Li, Old Dominion University; Mark Chappell, U.S. Army Corps of Engineers; Na Chen, Old Dominion University; Charisma Lattao, Connecticut Agricultural Experiment Station; Jingdong Mao, Old Dominion University
8:50 AM
205-4
Stabilization of Lead and Copper by Biochar Amendments In Arms Range Soils: Influence of Biochar Characteristics, Soil Property, and Equilibrium Conditions.
Minori Uchimiya, USDA-ARS Southern Regional Research Center; Desmond I. Bannon, US Army Public Health Command (provisional)
Recorded Presentation Audio File
9:05 AM
205-5
Effects of Biochar Amendment On Ammonia Volatilization From Soil Under Ruminant Urine Application and Its Subsequent Plant Availability.
Arezoo Taghizadeh-Toosi, Lincoln University
Recorded Presentation Audio File
9:20 AM
205-6
Comparison of Elemental Compositional, Spectral and Thermal Characteristics of Biochars Produced Via High and Low Temperature Pyrolysis.
Jeffrey Novak, USDA-ARS; Keri B. Cantrell, USDA-ARS; Donald Watts, USDA-ARS
Recorded Presentation Audio File
9:35 AM
205-7
Impact of Biochar Field Exposure On Greenhouse Gas Production Potentials.
Kurt A. Spokas, USDA-ARS
Recorded Presentation Audio File
9:50 AM
Break
10:05 AM
205-8
Biochar From Livestock Manure As a Fertilizer Source for Ryegrass.
Patrick Hunt, USDA-ARS; Keri Cantrell, USDA-ARS; Jarrod Miller, USDA-ARS; Philip Bauer, USDA-ARS
10:20 AM
205-9
Impact of Biochar Amendment On Pesticide Efficacy: Bioassays and Sorption Studies.
Ellen Graber, Institute of Soil, Water and Environmental Sciences
10:35 AM
205-10
Fugitive Gas Adsorption Capacity of Biomass and Animal-Manure Derived Biochars.
Kyoung S. Ro, USDA-ARS; Gudigopuram Reddy, North Carolina A&T State University; Isabel Lima, USDA-ARS; Devinder Mahajan, Brookhaven National Laboratory
10:50 AM
205-11
Potential Roles of Returning Rice Straw Biochar Into Paddy Soil In Carbon Sequestration and Pollution Control.
Weixiang Wu, Zhejiang University,China; Hailong Wang, Scion
Recorded Presentation Audio File
11:05 AM
205-12
Effects of Biochar On Soil Physical Properties.
Robert Walters, North Carolina State University; Jeffrey G. White, North Carolina State University; Michael Boyette, North Carolina State University
Recorded Presentation Audio File
11:20 AM
Adjourn
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