419 Nutrient Loss As Affected By Management: Posters

Poster Session
SSSA Division: Soils & Environmental Quality
transferred from general posters

Soils & Environmental Quality

Wednesday, November 6, 2013: 2:30 PM-4:30 PM
Tampa Convention Center, East Exhibit Hall

Sharon K. Papiernik
Poster #2716
Soil Moisture Content Controls the Denitrification Loss of Urea-N From Silty Clay Soils.
Rakesh Awale, North Dakota State University; Amitava Chatterjee, North Dakota State University
Poster Presentation
  • Awale_SSSA_2013_Poster_2716.pdf (358.4 kB)
  • Poster #2717
    Using An Exchange Frequency Index to Identify Sites At Risk for Over-Winter Leaching.
    Patrick J Forrestal, TEAGASC; John J. Meisinger, USDA-ARS; Robert J. Kratochvil, University of Maryland
    Poster #2718
    Tillage, Crop Rotation, Nitrogen Fertilizer and Cover Crop Impacts On Greenhouse Gas Fluxes From An Ohio Soil.
    Liming Chen, The Ohio State University/OARDC; David Kost, The Ohio State University/OARDC; Xiaogang Tong, The Ohio State University/OARDC; Clayton Dygert, The Ohio State University/OARDC; Warren A. Dick, Ohio State University
    Poster #2719
    Nitrous Oxide Emissions From Winter Wheat.
    Tracy M Wilson, Oregon State University Experiment Station; Jason G. Warren, Oklahoma State University; William R. Raun, Oklahoma State University
    Poster #2720
    The Contributions of Nitrogen and Irrigation Management in Reducing the Risk of N Leaching in Florida Potato Production.
    Amanda Desormeaux, University of Florida; George Hochmuth, University of Florida
    Poster #2721
    Apex Model Simulation of Runoff and Non-Point Source Pollutants From Watersheds Managed With No-Till Management.
    Sagar Gautam, South Dakota State University; Sandeep Kumar, South Dakota State University; Rattan Lal, The Ohio State University; James Bonta, USDA – Agricultural Research Service; Jonathan Witter, The Ohio State University; Yina Xie, The Ohio State University; Richard Moore, The Ohio State University; Eric Gentil Mbonimpa, South Dakota State University; Shiguo Jiang, The Ohio State University
    Poster Presentation
  • ASA-SSSA-Gautam (2013).pdf (4.4 MB)
  • Poster #2722
    Use of the 15N Gas Flux Method to Calculate the Emission Factor for N2O in a Brazilian Soil Cultivated With Sugarcane.
    Joao Jose de Miranda Milagres, CENA, University of Sao Paulo; Carlos Roberto Sant'Ana Filho, CENA, University of Sao Paulo; Evandro Luiz Schoninger Sr., University of Sao Paulo; Andre Cesar Vitti, Secretaria de Agricultura e Abastecimento do Estado de Sao Paulo; Paulo C. Ocheuze Trivelin Sr., CENA, University of Sao Paulo; Jose Albertino Bendassolli Sr., CENA, University of Sao Paulo
    Poster Presentation
  • Milagres_2013.pdf (1.1 MB)
  • Poster #2723
    Assessing The Efficacy Of Nitrification and Urease Inhibitors On Nitrous Oxide and Ammonia Emissions In Forage Seed Production In The Saskatchewan Parkland Region.
    Nils Yannikos, University of Saskatchewan; Fran L. Walley, University of Saskatchewan; Richard Farrell, University of Saskatchewan
    Poster #2724
    Testing the Effectiveness of Targeted Conservation With a Paired Watershed Approach.
    Laura W. Good, University of Wisconsin-Madison; Rebecca Carvin, US Geological Survey; Jasmeet Lamba, Auburn University; John Panuska, University of Wisconsin Madison; K.G. Karthikeyan, University of Wisconsin-Madison; Anita M. Thompson, University of Wisconsin-Madison; Faith Fitzpatrick, US Geological Survey
    Poster #2725
    Effects Of Tile Drain Depth and Spacing On Phosphorous Losses Under Corn and Soybean Rotation.
    Chin Tan, Agriculture & Agri-Food Canada; Tiequan Zhang, Agriculture and Agri-Food Canada
    Poster Presentation
  • TAN-SSSA-2013-poster-depth & space.pdf (709.6 kB)
  • Poster #2726
    Manure Application Methods in Pastures to Reduce Nitrogen Loss By Ammonia Volatilization and Increase Forage Quality and Yield in the Pre-Amazon Region of Brazil.
    Francirose Shigaki, Federal University of Maranhao; Bruno Alves, EMBRAPA-AGROBIOLOGY; Peter J. A. Kleinman, USDA-ARS; Marcos Gervasio Pereira, Federal Rural University of Rio de Janeiro; Curtis J. Dell, USDA-ARS Pasture Systems & Watershed Mgmt Research Unit
    Leaching Losses of Phosphorus Following Fertilizer Applications As Affected By Tillage Practices and Application Methods.
    Yutao Wang, Agriculture & Agri-Food Canada; Ivan P. O'Halloran, University of Guelph; Merrin Macrae, University of Waterloo; Vito Lam, University of Waterloo