ASA Section: Environmental Quality ASA, CSSA and SSSA International Annual Meetings: ASA Section: Environmental Quality

ASA Section: Environmental Quality

Community Leader: Jane M-F Johnson

Presider: Hero T. Gollany

Oral Session Symposium--Climate Change Impacts on Soil Carbon: Understanding and Estimating the Extent and Rates of Reactions, Processes, Interactions and Feedbacks

Organizers: Nik Qafoku , Samira Daroub , Thomas Borch , Zamir Libohova , Aaron Thompson , Markus Tuller , Mary E. Stromberger , Gurpal S Toor and Saseendran Anapalli

Presiders: Nik Qafoku and Samira Daroub

Animal Agriculture and the Environment Community

Oral Session Symposium--Animal Production and Greenhouse Gas Emissions

Community Leaders: Daniel N. Miller and Robert S. Dungan

Organizers: Kari Dunfield and April B. Leytem

Oral Session Environmental Quality: I

Presider: Kurt A. Spokas

By-product Gypsum Uses in Agriculture Community

Oral Session By-Product Gypsum Uses in Agriculture: I

Community Leader: Arthur L. Allen

Organizer: Arthur L. Allen

Presider: Mark S. Reiter

174

Oral Session Environmental Impacts of Hydraulic Fracturing, ISR U Mining, and Alternative Energy Production: Oral Presentations

Organizers: Thomas Borch , Jens Blotevogel , Thomas M. DeSutter , Theodore A. Hartsig and Amrita Bhattacharyya

Presider: Thomas Borch

Soil Carbon and Greenhouse Gas Emissions Community

Oral Session Greenhouse Gas Emissions from Agriculture: I

Community Leader: Jane M-F Johnson

Presiders: Liwang Ma and Curtis J. Dell

Biochar: Agronomic and Environmental Uses Community

Oral Session Biochar: Available Methods for Their Basic and Advanced Characterization

Community Leader: Jeffrey M. Novak

Oral Session Symposium--Effects of Nutrient Cycling in Urban Grassland Soils on Soil and Water Quality

Organizers: Gregory K. Evanylo , Douglas J. Soldat , A. Martin Petrovic , James Goatley Jr. and Gurpal S Toor

Presider: Gregory K. Evanylo

By-product Gypsum Uses in Agriculture Community

Poster Session By-Product Gypsum Uses in Agriculture: II

Community Leader: Arthur L. Allen

Organizer: Arthur L. Allen

Presider: Mark S. Reiter

Biochar: Agronomic and Environmental Uses Community

Poster Session Environmental/Agronomic Uses of Biochars

Community Leader: Jeffrey M. Novak

Animal Agriculture and the Environment Community

100

Poster Session Greenhouse Gas Emissions from Agriculture

Community Leaders: Daniel N. Miller and Robert S. Dungan

Soil Carbon and Greenhouse Gas Emissions Community

248

Oral Session Agricultural Practices to Improve Nitrogen-Use Efficiency and Mitigate Greenhouse Gas Emission: II

Community Leader: Jane M-F Johnson

Presider: Maysoon M. Mikha

249

Oral Session Symposium--Recent Advances in Watershed-Scale Modeling

Organizers: Kurt A. Spokas , David E. Radcliffe and Glenn V. Wilson

Presiders: David E. Radcliffe and Glenn V. Wilson

Nutrients and Environmental Quality Community

250

Oral Session Progress on the Mississippi River Nutrient Reduction Strategy: I

Community Leader: D. Keith Reid

Organizer: D. Keith Reid

Presider: John J. Sloan

Soil Carbon and Greenhouse Gas Emissions Community

251

Oral Session Agriculture and Land Management Impacts on Soil Carbon Processes: I

Community Leader: Jane M-F Johnson

Presiders: Upendra M. Sainju and Umakant Mishra

336

Oral Session Symposium--Contaminants in Urban Soils: Current State of Science

Organizer: Ganga M. Hettiarachchi

Presider: Ganga M. Hettiarachchi

Global Digital Soil Map Community

266

Oral Session Symposium--Digital Soil Maps and Models to Assist Decision Making for Regional and Global Issues: I

Community Leader: Jonathan W. Hempel

Organizer: James A. Thompson

Presider: Jonathan W. Hempel

Biochar: Agronomic and Environmental Uses Community

252

Oral Session Symposium--Biochar: What Is the Future for Industrial Production and World Usage?

Community Leader: Jeffrey M. Novak

By-product Gypsum Uses in Agriculture Community

253

Oral Session Symposium--Science behind a Soil Conservation Practice Standard for Soil Amendments

Community Leader: Arthur L. Allen

Organizer: Arthur L. Allen

Presider: Arthur L. Allen

Animal Agriculture and the Environment Community

254

Oral Session Controlling Bugs & Drugs

Community Leaders: Daniel N. Miller and Robert S. Dungan

Organizer: Ed Topp

Presider: Ed Topp

Managing Denitrification in Agronomic Systems Community

255

Oral Session Managing Denitrification in Agronomic Systems - Innovations and Challenges: I

Community Leader: Thomas B. Moorman

Organizer: Thomas B. Moorman

Presider: Thomas B. Moorman

Animal Agriculture and the Environment Community

256

Oral Session General Animal Agriculture & the Environment: I

Community Leaders: Daniel N. Miller and Robert S. Dungan

Presider: Xiying Hao

Soil Carbon and Greenhouse Gas Emissions Community

257

Poster Session Agricultural Practices to Improve Nitrogen-Use Efficiency and Mitigate Greenhouse Gas Emission: III (includes student competition)

Community Leader: Jane M-F Johnson

Soil Carbon and Greenhouse Gas Emissions Community

258

Poster Session Agriculture and Land Management Impacts on Soil Carbon Processes: II (includes student competition)

Community Leader: Jane M-F Johnson

259

Poster Session Environmental Quality: II (includes student poster competition)

Presider: Kurt A. Spokas

Animal Agriculture and the Environment Community

260

Poster Session General Animal Agriculture & the Environment: II

Community Leaders: Daniel N. Miller and Robert S. Dungan

Presider: Robert S. Dungan

Soil Carbon and Greenhouse Gas Emissions Community

261

Poster Session Improving Accuracy and Precision of Soil Carbon and Greenhouse Gas Emission Measurements and Quantification: II (includes student competition)

Community Leader: Jane M-F Johnson

Nutrients and Environmental Quality Community

262

Poster Session Nutrients and Environmental Quality: I

Community Leader: D. Keith Reid

Organizer: John J. Sloan

Presider: John J. Sloan

By-product Gypsum Uses in Agriculture Community

263

Oral Session Business Meeting--By-Product Gypsum Uses in Agriculture Community

Community Leader: Arthur L. Allen

Presider: Arthur L. Allen

453

Oral Session Symposium--Soil Change: Agronomic, Ecological, and Pedologic Process Measurements and Modeling: Title: I

Organizers: Candiss O. Williams and Bianca Moebius-Clune

Presider: Daniel deB. Richter

431

Oral Session Symposium--Organic Molecule Interactions with Mineral Surfaces As Key Regulators of Soil Processes: I

Organizers: Owen Duckworth , Peter Nico , Alan T. Stone and Aaron Thompson

Presiders: Owen Duckworth , Peter Nico , Alan T. Stone and Aaron Thompson

Nutrients and Environmental Quality Community

372

Oral Session Progress on the Regional P Index Conservation Innovation Grants

Community Leader: D. Keith Reid

Soil Carbon and Greenhouse Gas Emissions Community

373

Oral Session Improving Accuracy and Precision of Soil Carbon and Greenhouse Gas Emission Measurements and Quantification: I

Community Leader: Jane M-F Johnson

Animal Agriculture and the Environment Community

374

Oral Session Innovations in Sustainable Resource Use for Tomorrow: The Role of Aquaculture and Animal Agriculture

Community Leaders: Daniel N. Miller and Robert S. Dungan

Organizers: Senorpe Asem-Hiablie and Clinton D. Church

375

Oral Session Business Meeting--Environmental Quality Section

Organizer: Kurt A. Spokas

Presider: Kurt A. Spokas

Animal Agriculture and the Environment Community

376

Oral Session Business Meeting--Animal Agriculture and the Environment Community

Community Leader: Daniel N. Miller

Presider: Daniel N. Miller

Nutrients and Environmental Quality Community

377

Oral Session Business Meeting--Nutrients and Environmental Quality Community

Community Leader: D. Keith Reid

Presider: D. Keith Reid

Soil Carbon and Greenhouse Gas Emissions Community

378

Oral Session Business Meeting--Soil Carbon and Greenhouse Gas Emissions Community

Community Leader: Jane M-F Johnson

Presider: Jane M-F Johnson

Biochar: Agronomic and Environmental Uses Community

379

Oral Session Business Meeting--Biochar: Agronomic and Environmental Uses Community

Community Leader: Jeffrey M. Novak

Presider: Jeffrey M. Novak

Managing Denitrification in Agronomic Systems Community

380

Oral Session Business Meeting--Managing Denitrification in Agronomic Systems Community

Community Leader: Thomas B. Moorman

Presider: Thomas B. Moorman