260 General Animal Agriculture & the Environment: II

Poster Session
ASA Section: Environmental Quality
General poster session for research presentations related to environmental issues associated with animal production.  Posters presented by students are elgible to participate in the Animal Agiculture and the Environment Community poster competiton.
Cosponsor(s):

Animal Agriculture and the Environment Community

Animal Agriculture and the Environment Community

Tuesday, November 4, 2014: 4:00 PM-6:00 PM
Long Beach Convention Center, Exhibit Hall ABC

Share |
Community Leaders:
Daniel N. Miller and Robert S. Dungan
Presider:
Robert S. Dungan
Poster #429
Using an Acid Scrubber System to Reduce Ammonia Losses from Poultry Houses.
Mark S. Reiter, Virginia Tech; Rory O. Maguire, Virginia Tech; Alicia Hunolt, Virginia Tech; Philip A. Moore Jr., USDA-ARS
Poster #430
Effect of Manure Application Rate and Timing on the Leaching Potential of Antibiotic Resistant Bacteria.
Carl H. Bolster, USDA-ARS; Kimberly L Cook, USDA-ARS; John P Brooks, USDA-ARS
Poster #431
Supplementation of Alfalfa (Medicago sativa) with Condensed Tannin-Containing Pellets of Sericea Lespedeza (Lespedeza cuneata): Effects on Ruminant Urinary Urea Excretion and Nutrient Digestibility.
Scott L. Kronberg, USDA-ARS; Wayne E. Zeller, USDA-ARS; John H. Grabber, USDA-ARS; Thomas H. Terrill, Fort Valley State University; Gary C. Waghorn, DairyNZ; Mark A. Liebig, USDA-ARS
Poster #432
Methane Emission Measurement from Beef Cattle Feedlot Using EC System.
Prajaya Prajapati, Kansas State University
Poster Presentation
  • Final_copy_printing.pdf (673.7 kB)
  • Poster #433
    Grassland Defoliation Strategies to Minimize Nitrogen Losses from Appalachian Beef Stocker Grazing Systems.
    Daniel Collucci, West Virginia University; Edward Rayburn, West Virginia University; Ida Holásková, West Virginia University; Thomas Griggs, West Virginia University
    Poster #434
    Can Surface-Applied Zeolite Reduce Ammonia Losses from Beef Cattle Feedyard Manure? a Laboratory Study.
    Heidi M. Waldrip, USDA-ARS; Richard W. Todd, USDA-ARS; N. Andy Cole, USDA-ARS
    Poster Presentation
  • 2014_ASA poster_Waldrip_zeolite-final.pdf (1.4 MB)
  • Poster #435
    Greenhouse Gas Emissions: Estimation, Uncertainty and Sensitivity Analyses in a Cow-Calf Operation.
    Marta Moura Kohmann, University of Florida; Clyde W. Fraisse, University of Florida; Hilary Swain, Archbold Biological Station; Elizabeth H Boughton, MacArthur Agro-ecology Research Center
    Poster #436
    Ammonia Losses from an Open Lot Southern High Plains Dairy during Summer.
    Richard W. Todd, USDA-ARS; N. Andy Cole, USDA-ARS; Robert Hagevoort, New Mexico State University; Kenneth D. Casey, Texas A&M University
    Poster #437
    Whole Farm and Field Corn and Alfalfa Yield Variability on a CAFO Dairy Farm.
    Emmaline A. Long, Cornell University; Quirine M. Ketterings, Cornell University
    Poster #438
    Characterization of Nutrient Mass Balances on New York Dairy Farms.
    Sebastian Cela, Cornell University; Quirine M. Ketterings, Cornell University; Karl J. Czymmek, Cornell University; Melanie Soberon, Cornell University; Caroline Rasmussen, Cornell University
    Poster #439
    Poultry Litter Fertilizer with Switchgrass: Environmental Parameters for Northern Louisiana.
    Lewis A. Gaston, Louisiana State University; William L Felicien, Louisiana State University Agricultural Center
    Poster #440
    Strategies to Reduce Methane Emissions in Lamb Finishing Systems in Brazil.
    Fernando Hentz, Federal University of Paraná; Amanda Moser Afonso, Federal University of Parana; Claudio Araujo da Silva, Federal University of Parana; Paulo De Faccio Carvalho, UFRGS; Cimélio Bayer, UFRGS; Teresa Cristina Genro, Embrapa Pecuária Sul; Ana Ruggieri, University of Sao Paulo State; Alexandre Berndt, Embrapa Pecuaria Sudeste; Alda Gomes Monteiro, Federal University of Paraná
    Poster #441
    Assessing the Environmental Impacts of Beef Production.
    C. Alan Rotz, USDA-ARS; Senorpe Asem-Hiablie, USDA - ARS; Henry Bonifacio, USDA-ARS; Jasmine Dillon, Pennsylvania State University
    Poster #444
    Reducing Carbon Dioxide Equivalent Emissions By Finishing Beef Yearlings on Birdsfoot Trefoil Perennial Legume Pastures.
    Jennifer W. MacAdam, Utah State University; Lance R. Pitcher, Utah State University; Thomas Griggs, West Virginia University
    Poster Presentation
  • ASA Methane Poster.pdf (12.6 MB)