Session: Nitrogen Management for Corn and Wheat (ASA, CSSA and SSSA International Annual Meetings)

135 Nitrogen Management for Corn and Wheat

Oral Session

SSSA Division: Soil Fertility & Plant Nutrition

Nitrogen management practices to increase production and reduce N export

Cosponsor(s):

Nutrient Management & Soil & Plant Analysis

Monday, November 4, 2013: 1:00 PM-5:00 PM

Tampa Convention Center, Room 13

Organizer:

Kevin F. Bronson

Moderator:

Merle F. Vigil

1:00 PM

Introductory Remarks

1:05 PM

135-1

Optimal N Rates for Dryland Forage Triticale.
Merle F. Vigil, USDA-ARS; David Poss, USDA-ARS Central Great Plains Research Station

1:20 PM

135-2

A Procedure to Determine in-Season Optimal N Fertilizer Using Crop Models.
Bruno Basso, Michigan State University; Ryan Nagelkirk, Michigan State University; Joe T. Ritchie, Michigan State University

1:35 PM

135-3

Distribution Of Nitrogen In Aggregates Of Black Mollisols and Red Typic Hapludults Soils Under Long-Term Fertilization.
Yinghua Duan, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agri. Sci,; Minggang Xu, CAAS Institute of Agricultural Resources and Regional Planning; Zhen Liu, Institute of Agricultural Resources and Regional Planning,Chinese Academy of Agri. Sci,

1:50 PM

135-4

Corn Grain Yield and Nitrogen Uptake Response to Preplant Placement of Nitrogen At Different Distances From the Row.
Jeremiah L. Mullock, Oklahoma State University; Jacob T. Bushong, Oklahoma State University; Eric C. Miller, Oklahoma State University; FNU Candibyani, Oklahoma State University; William R. Raun, Oklahoma State University

2:05 PM

135-5

Nitrogen Uptake and N Use Efficiency of Spring Wheat Grown in Soils Amended With Different Livestock Manures and Urea.
Adeniyi Adebowale Soretire, University of Agriculture, Abeokuta; Wole Akinremi, University of Manitoba; Shade Gesinde, University of Manitoba; Dupe Ige, Manitoba Conservation and Stewardship; Donald N. Flaten, University of Manitoba

2:20 PM

135-6

Nitrogen and Tillage Interactions for Wheat in Alabama.
Kipling S. Balkcom, USDA-ARS; Charles Burmester, Auburn University

2:35 PM

Break

2:45 PM

135-7

On-Farm Strip Trials to Improve Nitrogen Recommendations.
Haiying Tao, Washington State University; Thomas F. Morris, University of Connecticut

3:00 PM

135-8

Field-Specific Nitrogen Recommendations for Second-Year Corn Following Alfalfa.
Jeffrey A. Coulter, University of Minnesota; Matt A. Yost, Utah State University; Thomas F. Morris, University of Connecticut; Michael P. Russelle, USDA-ARS

3:15 PM

135-9

Assembling Soil Microbiomes To Enhance Plant Traits Relevant To Nitrogen Use Efficiency.
Jenny Kao-Kniffin, Cornell University; Kevin Panke-Buisse, Cornell University

3:30 PM

135-10

Effects Off Unity Biofertilizer and Npkzn Briquettes On Corn Productivity and Soil Health.
John Winings, The University of Tennessee

3:45 PM

135-11

Climate Variability and Nitrogen Rate Interactions Affecting Corn Nitrogen Use Efficiency In Alabama.
Miguel Torino, Auburn University; Brenda V. Ortiz, Auburn University; Gerrit Hoogenboom, University of Florida; Kipling S. Balkcom, USDA-ARS; C. Wesley Wood, Auburn University; John Fulton, Auburn University

4:00 PM

135-12

Modelling Nitrogen Losses From Maize Production in Denmark and North China Plain: Current Condition and Opportunities for Mitigation.
Kiril Manevski, Aarhus University; Christen Duus Børgesen, Aarhus University; Xiaoxin Li, Chinese Academy of Science; Chunsheng Hu, Chinese Academy of Science; Mathias Neumann Andersen, Aarhus University; Ib Sillebak Kristensen, Aarhus University

4:15 PM

135-13

Evaluating Fertilizer Nitrogen Source and Inhibitors for Gaseous Nitrogen Loss Mitigation and Increased Nitrogen Use Efficiency in Temperate Humid Region Grassland.
Patrick J Forrestal, TEAGASC; Mary Harty, TEAGASC; Stan Lalor, Teagasc; Deirdre Hennessy, Teagasc, Moorepark Animal & Grassland Research and Innovation Centre; Gary J Lanigan, Teagasc; Karl G Richards, Teagasc; Dominika Krol, TEAGASC

Recorded Presentation

4:30 PM

135-14

Effect of Environmentally Smart Nitrogen (ESN®) On Corn Yields in Eastern Ontario.
Ashraf Tubeileh, University of Guelph; Scott Banks, Ontario Ministry of Agriculture and Food and Ministry of Rural Affairs; Michael J. Goss, University of Guelph

Recorded Presentation

4:45 PM

Cancelled

5:00 PM

Adjourn

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