Wednesday, 15 November 2006: 8:25 AM
252: Symposium--Reassessing Corn And Soybean Response To Defoliation Injury: I
Sponsor:C03 Crop Ecology, Management & Quality
Presiding:David Holshouser, Virginia Tech -Tidewater AREC
 Introductory Remarks
 An Introduction and Background to Reassessing Corn and Soybean Response to Defoliation Injury.
David Holshouser, Virginia Tech -Tidewater AREC
 Source and Sink Limitations on Grain Yield in Modern Corn Hybrids.
Mark E. Westgate, Iowa State University, Lucas Borras, Iowa State University
 Corn Plant Response to Defoliation.
D. R. Hicks, Univ of Minnesota, Dept of Agronomy, R. L. Nielsen, Purdue University
 Understanding the Response of Soybean to Stress - Growth Stage is the Key.
Dennis B. Egli, Univ. Of Kentucky, Dept. of Plant and Soi
 Break
 Asian Soybean Rust: The Role of Defoliation Injury in Yield Loss.
Saratha Kumudini, University of Kentucky, Claudia V. Godoy, Embrapa - Soja, James Board, Louisiana State University, Joseph Omielan, University of Kentucky, Plant & Soil Sciences
 Insect Defoliation: Past and Present.
Matthew E. Baur, Louisiana State University Agriculture Center
 Corn and Soybean Defoliation – A Crop Insurance Perspective.
Mark Zarnstorff, National Crop Insurance Serv.
 Discussion
 Adjourn

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