S08 Nutrient Management & Soil & Plant Analysis Session: N Fertilizer Sources and N Use Efficiency: I (ASA, CSSA and SSSA Annual Meetings (Cincinnati, OH- Oct. 21

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.

Cosponsor(s):

S04 Soil Fertility & Plant Nutrition

Tuesday, October 23, 2012: 8:15 AM-11:05 AM

Duke Energy Convention Center, Room 211, Level 2

Organizer:

Frank Sikora

Presider:

Hubert Savoy

8:15 AM

Introductory Remarks

8:20 AM

305-1

Effect of Urea, ESN, Ammonium Sulphate and Their Blends On Yield, Grain N Removal and Protein Content of Winter Wheat.
Tarlok Sahota, Thunder Bay Agric. Research Assn.

8:35 AM

305-2

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

8:50 AM

305-3

Blending ESN with Urea to Improve Nitrogen Efficiency in Soft Red Winter Wheat.
Edwin Lentz, The Ohio State University

9:05 AM

305-4

Zeolites Regulate Nitrogen Release From Manure-Amended Soil.
Kulasekaran Ramesh, Indian Institute of Soil Science; Khandakar Islam, The Ohio State University

9:20 AM

Break

9:35 AM

305-5

Integrated Management of Nitrogen Sources for Maize.
Haroon Khan, University of Agriculture Faisalabad

9:50 AM

305-6

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

305-7

Evaluation of Nutrisphere-N As a Urease Inhibitor.
Robert Goos, North Dakota State University

10:20 AM

305-8

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.

10:35 AM

305-9

Understanding Terms and Enhanced Efficiency Fertilizer Products Designed for Agricultural Applications.
William L. Hall Jr., Mosaic

10:50 AM

Discussion

<< Previous Session | Next Session >>
See more from this Division: S08 Nutrient Management & Soil & Plant Analysis