ASA Section: Environmental Quality Program: ASA Section: Environmental Quality

ASA Section: Environmental Quality

Monday, October 22, 2012

9:55 AM-11:15 AM

Oral Session

73 Nitrogen-Use Efficiency and Nitrous Oxide Emissions.

Community Leader: Diane E. Stott

Presider: Jane M. Johnson

9:55 AM-4:00 PM

Oral Session

74 Biochar Effects On Soils, Plants, Waters, and Greenhouse Gas Emissions: I

Community Leader: James Ippolito

Organizer: Kurt A. Spokas

Presiders: Kurt A. Spokas and James Ippolito

10:00 AM-10:20 AM

Oral Session

75 By-Product Gypsum Uses in Agriculture Community Business Meeting

Community Leader: Dexter B. Watts

Presider: Dexter B. Watts

10:25 AM-12:00 PM

Oral Session

76 Gypsum Use-Agricultural Productivity: I

Community Leader: Dexter B. Watts

Presider: Dexter B. Watts

12:55 PM-2:00 PM

Oral Session

77 Methane and Nitrous Oxide Emissions From Agricultural Systems.

Community Leader: Diane E. Stott

Presider: Louise Barton

1:00 PM-4:50 PM

Oral Session

78 Symposium--Characterizing Human and Livestock Contamination in Soil and Water Sources: Current Research Gaps and Emerging Chemical and Molecular Approaches

Community Leader: Gilbert C. Sigua

Organizers: Kimberly Cook , Jean E. McLain and Jorge Sto Domingo

Presiders: Kimberly Cook , Jean E. McLain and Gilbert C. Sigua

2:25 PM-4:00 PM

Oral Session

79 Carbon Sequestration and GHG Emissions From Agricultural & Grassland Systems: Part I

Community Leader: Diane E. Stott

Presider: Alan J. Franzluebbers

4:00 PM-6:00 PM

Poster Session

80 Biochar Effects On Soils, Plants, Waters, and Greenhouse Gas Emissions: II

Community Leader: James Ippolito

Organizer: Kurt A. Spokas

Presiders: Kurt A. Spokas and James Ippolito

Poster Session

81 Carbon Sequestration and GHG Emissions From Agricultural & Grassland Systems: Part II.

Community Leader: Diane E. Stott

Presider: Diane E. Stott

Poster Session

82 Gypsum Use-Agricultural Productivity: II

Community Leader: Dexter B. Watts

Presider: Dexter B. Watts

Poster Session

83 State of Animal Manure Management and Related Technologies On Water Resources and the Environment: (Best Poster Competition Awards: Graduate Student and Professional Papers)

Community Leader: Gilbert C. Sigua

Organizers: Gilbert C. Sigua and Ariel Szogi

Presiders: Ariel Szogi and Gilbert C. Sigua

7:00 PM-9:00 PM

Oral Session

84 Nutrient Loss Assessment and Prevention Community Business Meeting

Community Leader: Nathan Nelson

Organizer: Amy Shober

Presiders: Amy Shober and Nathan Nelson

Tuesday, October 23, 2012

7:55 AM-10:15 AM

Oral Session

216 Biochar Effects On Soils, Plants, Waters, and Greenhouse Gas Emissions: III

Community Leader: James Ippolito

Organizer: Kurt Spokas

Presiders: Kurt Spokas and James Ippolito

7:55 AM-11:30 AM

Oral Session

217 Symposium--Challenges in Measuring Greenhouse Gas Emissions From Soil

Community Leader: Diane E. Stott

Organizer: Curtis J. Dell

Presider: Peter Motavalli

Oral Session

218 Symposium--Managing Denitrification in Agronomic Systems to Reduce Nitrate Loss: Methods, Unknowns, and Limits to Adoption

Community Leader: Mark B. David

Organizer: Louis A. Schipper

Presiders: Mark B. David and Louis A. Schipper

11:00 AM-12:00 PM

Oral Session

219 Biochar: Agronomic and Environmental Uses Community Business Meeting

Community Leader: James Ippolito

Organizer: Kurt A. Spokas

Presiders: Kurt A. Spokas and James Ippolito

11:30 AM-12:00 PM

Oral Session

220 Soil Carbon and Greenhouse Gas Emissions Community Business Meeting

11:30 AM-12:30 PM

Oral Session

221 Managing Denitrification in Agronomic Systems Community Business Meeting

Community Leader: Mark B. David

Presider: Mark B. David

12:55 PM-2:15 PM

Oral Session

222 Challenges and Innovations in Greenhouse Gas Emissions Measurements.

Community Leader: Diane E. Stott

Presider: Curtis J. Dell

1:00 PM-3:25 PM

Oral Session

223 Dust, Bioaerosol, and Gas Emissions Associated with Confined Animal Feeding Operations

Community Leader: Gilbert C. Sigua

Organizer: Robert S. Dungan

Presiders: Robert S. Dungan and April B. Leytem

2:30 PM-4:05 PM

Oral Session

224 Challenges of Managing N and P with Respect to Atmospheric and Aquatic Pollution

Community Leader: Nathan Nelson

Organizer: Amy Shober

Presider: Amy Shober

3:00 PM-5:00 PM

Poster Session

225 Managing Denitrification In Agronomic Systems

Community Leader: Mark B. David

Presider: Mark B. David

3:55 PM-5:10 PM

Oral Session

226 Animal Agriculture and the Enviroment Community Business Meeting

Community Leader: Gilbert C. Sigua

Presider: Gilbert C. Sigua

4:00 PM-6:00 PM

Poster Session

227 Challenges and Innovations in Soil Carbon Stock & GHG Emissions Measurements.

Community Leader: Diane E. Stott

Presider: Diane E. Stott

5:00 PM-5:45 PM

Oral Session

228 Environmental Quality Section Business Meeting

Community Leader: Mark B. David

Presider: Mark B. David

Wednesday, October 24, 2012

8:00 AM-11:55 AM

Oral Session

354 Symposium--Opportunities and Limitations of Phosphorus Removal and Reuse From Manures

Community Leader: Nathan Nelson

Organizers: Amy Shober and Nathan Nelson

Presiders: Nathan Nelson and Amy Shober

1:00 PM-3:00 PM

Poster Session

355 Best Management Practice Success Stories

Community Leader: Nathan Nelson

Organizer: Amy Shober

Presider: Amy Shober

Poster Session

356 Organic and Sustainable Fertilizer Alternatives to Reduce Inorganic Fertilizer Use in Agricultural Systems

Community Leader: Nathan Nelson

Organizer: Amy Shober

Presider: Amy Shober

2:30 PM-4:30 PM

Poster Session

357 General Environmental Quality

Organizer: Mark B. David

Presider: Mark B. David