Divisions S4/S8 Graduate Student Oral Competition - Managing Inorganic and Organic Nutrient Sources to Improve Efficiency and Minimize Losses

Oral Session

S04 Soil Fertility & Plant Nutrition

Grdauate students oral competition focusing on management of inorganic and organic nutrient management or additives to improve use efficiency and minimize losses

Cosponsor(s):

S08 Nutrient Management & Soil & Plant Analysis
Monday, October 22, 2012: 10:05 AM-11:55 AM
Duke Energy Convention Center, Room 207, Level 2
Organizers:
Antonio P. Mallarino and Frank Sikora
Presider:
Kurt Steinke
10:05 AM
Introductory Remarks
10:10 AM
Relative Humidity and Dew Effect On Ammonia Volatilization From Broiler Litter.
Kate B. Cassity, University of Georgia; Miguel Cabrera, University of Georgia; John Rema, University of Georgia
10:25 AM
Nitrogen Management in Corn: Influences of Urea Ammonium Nitrate (UAN) Applications with and without Nitrogen Stabilizer Products.
Patrick Watkins, University of Maryland; Robert J. Kratochvil, University of Maryland
10:40 AM
Turf Response to Reduced Rates of Polymer Coated Urea.
Curtis Ransom, Brigham Young University; Joshua LeMonte, Brigham Young University; Lloyd E. Sutton, Brigham Young University; Bryan G. Hopkins, Brigham Young University; Von D. Jolley, Brigham Young University; Bruce Webb, Brigham Young University
10:55 AM
Influence of Used Cooking Oil On the Fate of Broccoli Crop Residue-Derived 15N in the Autumn.
Katelyn A. Congreves, University of Guelph, Ridgetown Campus; Paul P. Voroney, University of Guelph; Ivan P. O'Halloran, University of Guelph, Ridgetown Campus; Bill Deen, University of Guelph; Laura Van Eerd, University of Guelph, Ridgetown Campus
11:10 AM
Evaluating the Effects of Iron and Aluminum Ions On Phytate Quantification In Animal Manure Using Hpic.
Devin Rippner, Virginia Tech; Rory Maguire, Virginia Tech; Katharine Knowlton, Virginia Tech; Chao Shang, Virginia Tech
11:25 AM
Synthetic Chelating Agents to Decrease Fertilizer Phosphorus Binding In Soils.
Cristie Edwards, Virginia Tech; Rory Maguire, Virginia Tech; Marcus Alley, Virginia Tech; Garnett Whitehurst, Whitehurst & Associates
11:40 AM
Micronutrient Availability As Affected by Long-Term Biosolids Amendments.
Bayar Amedy, Oklahoma State University; Hailin Zhang, Oklahoma State University; Jack Schroder, Oklahoma State University
11:55 AM
Adjourn