369 Nitrogen Fertilizer: Practices for Minimizing Environmental Impacts

Oral Session
SSSA Division: Soils & Environmental Quality
Approved for 2.0 NM CEUs.
Wednesday, November 18, 2015: 11:00 AM-2:00 PM
Minneapolis Convention Center, M101 C

Bryan G. Hopkins
Jessica Buss
11:00 AM
Introductory Remarks
11:05 AM
Improving Nitrogen Management in Pacific Northwest Sugarbeet Production.
David D. Tarkalson, USDA-ARS; Dave Bjorneberg, USDA-ARS Northwest Irrigation and Soils Research Laboratory
11:20 AM
Crop Rotation Reduces Nitrogen Fertilizer Requirement for Sugarcane Production in Brazil.
Rafael Otto, University of Sao Paulo; Greice Leal Pereira, Luiz de Queiroz College of Agriculture; Joao Luis Nunes Carvalho, Brazilian Bioethanol Science and Technology Laboratory
11:50 AM
12:05 PM
Lunch Break
1:00 PM
Benefits of Crop Rotation for Reducing Nitrous Oxide Emissions.
Craig F. Drury, Agriculture & Agri-Food Canada; W. Dan Reynolds, Agriculture & Agri-Food Canada; Xueming Yang, Agriculture & Agri-Food Canada; Neil McLaughlin, Agriculture & Agri-Food Canada; Wayne Calder, Harrow Research and Development Centre, Agriculture & Agri-Food Canada; Chin Tan, Agriculture & Agri-Food Canada
1:15 PM
Impact of Urease and Nitrification Inhibitors, As Well As Nitrogen Application Rate on Nitrogen Losses from Rainfed Spring Wheat Production System.
Resham Thapa, North Dakota State University; Amitava Chatterjee, North Dakota State University; Jane M-F Johnson, USDA-ARS
1:30 PM
Urea for CO2 Fertilization.
Job Fugice Jr., IFDC; Upendra Singh, International Fertilizer Development Ctr.; Deborah Hellums, International Fertilizer Development Center
2:00 PM