Managing Global Resources for a Secure Future

2017 Annual Meeting | Oct. 22-25 | Tampa, FL

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ASA Section: Environmental Quality

Animal Agriculture and the Environment Community

Biochar: Agronomic and Environmental Uses Community

By-product Gypsum Uses in Agriculture Community

Managing Denitrification in Agronomic Systems Community

Nutrients and Environmental Quality Community

Soil Carbon and Greenhouse Gas Emissions Community

Sustainable Intensification Community


Monday, October 23, 2017

8:00 AM-10:05 AM

Soil Carbon and Greenhouse Gas Emissions Community

Recording files available
Oral Session
30 Symposium--Agricultural Management Practices Effect on Greenhouse Gas Emissions, Mitigation Strategies, and Modeling
Community Leader: Upendra M. Sainju
Organizer: John C. Stier
Moderators: Sindhu Jagadamma and Keith Paustian

8:15 AM-10:15 AM

Animal Agriculture and the Environment Community

Recording files available
Oral Session
40 Symposium--Beef and Dairy Systems: Economics and Environmental Footprint
Organizers: April B. Leytem and Jean L. Steiner

10:10 AM-12:00 PM

Soil Carbon and Greenhouse Gas Emissions Community

Recording files available
Oral Session
65 Greenhouse Gas Emissions from Integrated-Crop Livestock System Oral
Organizer: Upendra M. Sainju
Moderators: Bhupinder Singh Farmaha and Vitalis Wilbald Temu

10:25 AM-11:55 AM

Nutrients and Environmental Quality Community

Recording files available
Oral Session
67 Nutrient Dynamics and Management in Livestock Production Systems Oral (includes student competition)
Community Leader: Suduan Gao
Organizer: Lordwin Jeyakumar
Moderators: Lordwin Jeyakumar and Suduan Gao

10:25 AM-12:00 PM

Sustainable Intensification Community

Recording files available
Oral Session
68 Sustainable Intensification in Integrated Crop-Livestock Systems
Organizer: Timothy J. Krupnik

1:30 PM-2:55 PM

By-product Gypsum Uses in Agriculture Community

Recording files available
Oral Session
82 By-Product Gypsum Uses in Agriculture General Oral
Organizer: Leo Espinoza

1:30 PM-3:20 PM

Managing Denitrification in Agronomic Systems Community

Recording files available
Oral Session
84 Enhanced-Denitrification Technologies (includes student competition)
Organizer: Laura Christianson
Moderator: Laura Christianson

1:30 PM-3:35 PM

Biochar: Agronomic and Environmental Uses Community

Recording files available
Oral Session
99 Biochar Production and Technology: Global Advancement, Risks and Success
Organizers: Gilbert C. Sigua , Kristin Trippe and Kurt A. Spokas
Moderators: Kristin Trippe and Kurt A. Spokas

1:30 PM-4:30 PM

Recording files available
Oral Session
113 Environmental Quality General Oral
Organizer: John C. Stier
Moderator: John C. Stier

4:00 PM-6:00 PM

Recording files available
Poster Session
142 Environmental Quality General Poster
Organizer: John C. Stier

Soil Carbon and Greenhouse Gas Emissions Community


Poster Session
143 Soil Carbon and Greenhouse Gas Emissions General Poster II (Students' Poster Competition)
Organizer: Upendra M. Sainju

Biochar: Agronomic and Environmental Uses Community


Poster Session
144 Where the Rubber Meets the Road: Production, Novel and Real World Uses of Biochars - Poster Part 2 (includes student competition)
Organizers: Gilbert C. Sigua , James A. Ippolito , Jeffrey M. Novak and Kurt A. Spokas

Tuesday, October 24, 2017

7:55 AM-12:00 PM

Soil Carbon and Greenhouse Gas Emissions Community

Recording files available
Oral Session
181 Agricultural Practices to Enhance Nitrogen-Use Efficiency and Mitigate Greenhouse Gas Emissions Oral
Organizer: Upendra M. Sainju
Moderators: Rajan Ghimire and Curtis J. Dell

9:00 AM-11:50 AM

Soil Carbon and Greenhouse Gas Emissions Community

Recording files available
Oral Session
198 Soil Carbon and Greenhouse Gas Emissions General Oral I (Student's Oral Competition)
Organizer: Upendra M. Sainju
Moderators: Katie L. Lewis and Nilovna Chatterjee

1:25 PM-4:00 PM

Nutrients and Environmental Quality Community

Recording files available
Oral Session
243 Symposium--Sea Level Rise Impacts on Coastal Soil Quality and Nutrient Dynamics
Community Leader: Suduan Gao
Organizer: Lisa G. Chambers
Moderators: Lisa G. Chambers and Havalend Steinmuller

1:30 PM-3:30 PM

Sustainable Intensification Community

Recording files available
Oral Session
250 Symposium--Beyond Indicators and Tradeoffs: Translating Sustainable Intensification Assessments into Action
Organizer: Timothy J. Krupnik

Biochar: Agronomic and Environmental Uses Community

Recording files available
Oral Session
251 Symposium--Growing Relationships: Biochar Connections to Global Sustainability of Soil, Food, Energy and Environment
Organizers: Gilbert C. Sigua and Jeffrey M. Novak
Moderators: Jeffrey M. Novak and Gilbert C. Sigua

3:30 PM-5:00 PM

Sustainable Intensification Community

Recording files available
Oral Session
283 Round Table--Beyond Indicators and Tradeoffs: Translating Sustainable Intensification Assessments into Action
Organizer: Timothy J. Krupnik
Moderator: Timothy J. Krupnik

4:00 PM-6:00 PM

Soil Carbon and Greenhouse Gas Emissions Community


Poster Session
297 Agricultural Practices to Enhance Nitrogen-Use Efficiency and Mitigate Greenhouse Gas Emissions Poster
Organizer: Upendra M. Sainju

5:00 PM-6:45 PM

Sustainable Intensification Community


Oral Session
322 Launch of the Sustainable Intensification Assessment Framework
Organizers: Zach P. Stewart and Vara Prasad
Moderator: Vara Prasad

Wednesday, October 25, 2017

9:30 AM-12:00 PM

Biochar: Agronomic and Environmental Uses Community

Recording files available
Oral Session
362 Amending Degraded Soils with Biochar to Promote Revitalization: The Chemistry, Physics and Biology of Biochar Mediated Soil Revitalization
Organizers: Gilbert C. Sigua , Mark G. Johnson and Thomas F. Ducey
Moderators: Mark G. Johnson and Thomas F. Ducey

9:30 AM-12:15 PM

Soil Carbon and Greenhouse Gas Emissions Community

Recording files available
Oral Session
364 Soil Carbon and Greenhouse Gas Emissions General Oral II
Organizer: Upendra M. Sainju
Moderator: Bijesh Maharjan

9:30 AM-4:15 PM

Nutrients and Environmental Quality Community

Recording files available
Oral Session
365 Nutrient Source Control at the Field, Farm and Watershed Scales (includes student competition)
Community Leader: Suduan Gao
Organizer: Samira H. Daroub
Moderators: Samira H. Daroub and Jennifer Cooper

10:00 AM-11:25 AM

Nutrients and Environmental Quality Community

Recording files available
Oral Session
370 Nutrient Management: Science, Laws and Regulations
Organizer: Leif Fixen
Moderator: Leif Fixen

1:00 PM-2:30 PM


Oral Session
389 ASA Business Meeting--Environmental Quality
Organizer: John C. Stier

2:30 PM-4:30 PM

Animal Agriculture and the Environment Community


Poster Session
416 Beef and Dairy Systems: Economics and Environmental Footprint Poster (includes student competition)
Organizers: April B. Leytem and Jean L. Steiner

Nutrients and Environmental Quality Community


Poster Session
417 Nutrient Dynamics and Management in Dairy and Beef Cattle Production Systems Poster (includes student competition)
Community Leader: Suduan Gao
Organizer: Lordwin Jeyakumar

Nutrients and Environmental Quality Community


Poster Session
418 Nutrient Management and Environmental Quality General Poster (includes student competition)
Community Leader: Suduan Gao
Organizer: Suduan Gao

Soil Carbon and Greenhouse Gas Emissions Community


Poster Session
419 Soil Carbon and Greenhouse Gas Emissions General Poster I
Organizer: Upendra M. Sainju