305 N Fertilizer Sources and N Use Efficiency: I

Oral Session
S08 Nutrient Management & Soil & Plant Analysis Nitrogen has many loss pathways in soil resulting in potentially low efficiency with fertilizer N use. Information will be presented on various fertilizer products designed to minimize N loss and enhance N use efficiency.


Soil Fertility & Plant Nutrition
Tuesday, October 23, 2012: 8:15 AM-11:05 AM
Duke Energy Convention Center, Room 211, Level 2

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Frank Sikora
Hubert Savoy
8:35 AM
Influence of Nitrogen Fertilization Sources and Rates On Grain Protein and Yield in Hard Red Spring Wheat.
Bhupinder S. Farmaha, University of Minnesota; Albert L. Sims, University of Minnesota
9:05 AM
Zeolites Regulate Nitrogen Release From Manure-Amended Soil.
Kulasekaran Ramesh, Indian Institute of Soil Science; Khandakar Islam, The Ohio State University
9:20 AM
9:35 AM
Integrated Management of Nitrogen Sources for Maize.
Haroon Khan, University of Agriculture Faisalabad
9:50 AM
Comparing Ammonia Volatilization and Dry Matter Yield of Fertilized Crops with Nitrogen and Aluminosilicates.
Alberto C. Bernardi, Embrapa Pecuaria Sudeste; Rodrigo D. Cardoso, UNICASTELO; Fernando B. Minussi, UFSCar; Elaine I. Pereira, UFSCar; Caue R. Oliveira, Embrapa Instrumentacao
10:05 AM
Evaluation of Nutrisphere-N As a Urease Inhibitor.
Robert Goos, North Dakota State University
10:20 AM
Evaluation of Newly Developed Fused Ammonium Sulfate Nitrate Fertilizer for Crop Production.
Sen H. Chien, Formerly with International Fertilizer Development Center (IFDC); Upendra Singh, International Fertilizer Development Center (IFDC); Maria Gearhart, Honeywell International, Inc.; Rick Austin, Intl. Fertilizer Development Ctr.
10:50 AM