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359 Management Strategies to Improve Nutrient Use Efficiency: I

Oral Session
S04 Soil Fertility & Plant Nutrition All aspects of utilizing the latest technology methods to maximize nutrient use efficiency.

Cosponsor(s):

Agronomic Production Systems, Soil Fertility & Plant Nutrition, Nutrient Management & Soil & Plant Analysis
Wednesday, October 19, 2011: 8:00 AM-11:20 AM
Henry Gonzalez Convention Center, Room 212A

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Organizer:
Merle Vigil
Presider:
Aaron Sindelar
8:00 AM
Introductory Remarks
8:05 AM
359-1
Soil Based N Tests: Accounting for Mineralised Soil N On Contrasting Irish Grassland Soils.
Noeleen T. McDonald, Teagasc/Queens University Belfast; Catherine J. Watson, Agri-Food and Biosciences Institute; Ronnie J. Laughlin, Agri-Food and Biosciences Institute; Stanly T. Lalor, Teagasc, Environmental Research Centre; Nyncke J. Hoekstra, Teagasc, Environmental Research Centre; Christopher T. Elliott, Queens University Belfast; David P. Wall, Teagasc, Environmental Research Centre
Recorded Presentation Audio File
8:20 AM
359-2
Irrigation Strategy and Crop Load Affect Nutrition Mangement of Drip-Fertigated Ambrosia/M.9 Apple Trees.
Gerald Neilsen, Agriculture and Agri-Food Canada; Denise Neilsen, Agriculture and Agri-Food Canada; Tom Forge, Agriculture and Agri-Food Canada; Sunghee Guak, Chonbuk National University; Linda Herbert, Agriculture and Agri-Food Canada
Recorded Presentation Audio File
8:35 AM
359-3
Ecological Intensification of Maize Production In the Brazilian Cerrado.
Luis Prochnow, International Plant Nutrition Institute Americas Group; Eros A. Francisco, Research Foundation MT; Aildson P. Duarte, IAC; Valter Casarin, International Plant Nutrition Institute; Adriel F. Fonseca, UEPG; Gabriel Barth, Research Foundation ABC
Recorded Presentation Audio File
8:50 AM
359-4
The Effect of Crop Establishment System On the Nitrogen Use Efficiency of Winter Wheat In Ireland.
James C. Brennan, Teagasc - the Agricultural and Food development authority; Dermot Forristal, Teagasc - the Agricultural and Food development authority; Richard Hackett, Teagasc - the Agricultural and Food development authority; Tomas McCabe, University College Dublin
Recorded Presentation Audio File
9:05 AM
359-5
The Effect of Crop Establishment Systems On the Nitrogen Use Efficiency of Spring Barley In Ireland.
James C. Brennan, Teagasc - the Agricultural and Food development authority; Dermot Forristal, Teagasc - the Agricultural and Food development authority; Richard Hackett, Teagasc - the Agricultural and Food development authority; Tomas McCabe, University College Dublin
Recorded Presentation Audio File
9:20 AM
359-6
Progression of On-Farm Technology Demonstrations for Irrigation and Nitrogen Management.
Charles Shapiro, University of Nebraska - Lincoln; Bill Kranz, University of Nebraska - Lincoln
Recorded Presentation Audio File
9:35 AM
Break
9:50 AM
359-7
Relationship of Sugarcane Biomass and Nitrogen Uptake with Canopy Reflectance At Different Nitrogen Fertilizer Rates.
Yumiko Kanke, Louisiana State University; Josh Lofton, LOUISIANA STATE UNIVERSITY AGCENTER; Jasper Teboh, LOUISIANA STATE UNIVERSITY AGCENTER; Marilyn Dalen, Louisiana State University AgCenter; Yaowaret Kittitrakarn, LOUISIANA STATE UNIVERSITY AGCENTER; Howard Viator, LOUISIANA STATE UNIVERSITY AGCENTER; Brenda Tubana, Louisiana State University AgCenter
10:05 AM
359-8
Corn Insecticide Seed Treatment and Foliar Fungicide Effects On Corn Response to Fertilizer Nitrogen.
Stephen Ebelhar, University of Illinois; Carl Bradley, University of Illinois-Urbana-Champaign
Recorded Presentation Audio File
10:20 AM
359-9
Fertilizer Use and Sustainable Crop Production In China.
Jiyun Jin, International Plant Nutrition Institute, China Program, Chinese Academy of Agricultural sciences
Recorded Presentation Audio File
10:35 AM
359-10
Effect of Organic Carbon and Nitrogen Rates On Table Grape Var Thompson Seedless.
Rodrigo A. Ortega, Universidad Técnica Federico Santa Maria; María M. Martínez, Universidad Técnica Federico Santa Maria
10:50 AM
359-11
Improving Nitrogen Management In No-till Production Sysstem.
Larry Murphy, Murphy Agro; Walter Gordon, Specialty Fertilizer Products
Recorded Presentation Audio File
11:05 AM
Discussion
11:20 AM
Adjourn
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