103 Crop Ecology, Management and Quality Papers

Oral Session
C03 Crop Ecology, Management & Quality
Methods to improve cropping systems will be presented, including yield, quality and sustainability.
Monday, November 4, 2013: 7:55 AM-3:30 PM
Tampa Convention Center, Room 25

Chad Lee
Burton L. Johnson , Shawn P. Conley and Kraig L. Roozeboom
7:55 AM
Introductory Remarks
8:00 AM
Characterizing Fusarium Diversity In Long Term Rotational Systems.
David A. Marburger, FMC Corporation; Jean-Michel Ané, University of Wisconsin-Madison; Muthusubramanian Venkateshwaran, University of Wisconsin-Madison; Paul David Esker, Universidad de Costa Rica; Joseph G. Lauer, University of Wisconsin-Madison; Shawn P. Conley, University of Wisconsin-Madison
8:15 AM
Adaptive Wheat Management.
Joseph Oakes, Virginia Tech; Ronnie W. Heiniger, North Carolina State University
8:30 AM
8:45 AM
Screening Improved Wheat-Lines for Plant-Parasitic Nematode Resistance.
Martin Matute, Montana State University; Arron H. Carter, Washington State University
9:00 AM
Canola and Wheat Double-Cropping Systems in Central Iowa.
Stefan R. Gailans, Practical Farmers of Iowa; Mary H. Wiedenhoeft, Iowa State University
9:15 AM
Major Pests of Winter Canola in Southeastern US: IPM Implications in Double Cropping System.
Rufina Ward, Alabama A&M University; Ernst Cebert, Alabama A&M University; Kenneth E. Ward, Alabama A&M University
9:45 AM
Morning Break
10:00 AM
Inconsistent Responses of Corn to Seeding Rates in Field-Scale Studies.
William J. Cox, Cornell University; Geoffrey W. Reeves, Cornell University-Crop & Soil Sciences
10:15 AM
Analysis of Crop Water Productivity of Forage Sorghum and Corn.
Jason Waite, Kansas State University; Lucas A. Haag, Kansas State University; Alan J. Schlegel, Kansas State University
10:30 AM
Nutrient Use Efficiency Contribution to Corn Productivity: A Global and Historical Overview.
Ignacio Antonio Ciampitti, Kansas State University; Tony J. Vyn, Purdue University
10:45 AM
Impact of Planting Date On Corn Grain Yield and Ear Characteristics in Mid-South Production.
M. Wayne Ebelhar, Mississippi State University; Davis R. Clark, Mississippi State University
11:00 AM
Evaluating Individual and Cumulative Contributions of Corn Production Inputs to Address Yield Gaps.
Matias L. Ruffo, Mosaic Company; Jason W. Haegele, DuPont Pioneer; Frederick E. Below, University of Illinois-Urbana-Champaign; Adam S Henninger, University of Illinois-Urbana-Champaign; Laura F. Gentry, Illinois Corn Growers Association
11:15 AM
Effects of Agricultural Intensification On Corn Yield, Root Biomass, and Nutrient Use.
Laura F. Gentry, Illinois Corn Growers Association; Kyle Vogelzang, University of Illinois-Urbana-Champaign; Frederick E. Below, University of Illinois-Urbana-Champaign
11:30 AM
Improving Management Practices for High-Yield Soybean Production in Illinois.
Jason W. Haegele, DuPont Pioneer; Ross Bender, Mosaic Company; Frederick E. Below, University of Illinois-Urbana-Champaign
11:45 AM
Economic Thresholds For Potato Leafhopper In Susceptible and Resistant Alfalfa In An Era Of Rising Alfalfa Hay Market Value.
Elissa Chasen, University of Wisconsin - Madison; Eileen Cullen, University of Wisconsin; Daniel J. Undersander, University of Wisconsin-Madison
12:00 PM
Lunch Break
1:00 PM
Crop Rotation and Tillage Effects On Corn and Soybean Yields.
Emerson Nafziger, University of Illinois-Urbana-Champaign; Maria B. Villamil, University of Illinois at Urbana-Champaign
1:15 PM
Nitrogen Allocation By Soybean Cultivars Released Over 90 Years.
Shaun Casteel, Purdue University; Philip A. Long, Purdue University; James Camberato, Purdue University; T. Scott Murrell, International Plant Nutrition Institute Americas Group
1:30 PM
Sorghum Weed Management As Affected By Plant Population, Row Spacing and Herbicide Programs.
Thierry E. Besancon, North Carolina State University; Wesley J. Everman, North Carolina State University; P. Randall Weisz, North Carolina State University
2:00 PM
Afternoon Break
2:15 PM
Grass-Legume Mixtures In Low-Input Summer Annual Forage Crop Production.
Kristine Ann Bybee-Finley, Cornell University; Matthew Ryan, Cornell University
2:30 PM
Effect of Amount and Time of Leaf Loss On Sugar Beet Yield and Quality.
Mohamed F. Khan, North Dakota State University
3:00 PM
Changes in Planting Date and Variety As Strategies for Wheat Production Risks Mitigation in Alabama.
Brenda V. Ortiz, Auburn University; Mathew Tapley, Auburn University; Edzard van Santen, University of Florida; Gerrit Hoogenboom, University of Florida
3:15 PM
Tillage, Crop Rotation, and N Fertility Impact on Spring Wheat Production in Carrington, North Dakota.
Jasper M Teboh, North Dakota State University; Ezra Aberle, North Dakota State University; Blaine G Schatz, North Dakota State University; Ann-Marie Fortuna, North Dakota State University
3:30 PM