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2007
Thursday, November 29th

Ag Weather Outlook

Elwynn Taylor, Iowa State University

An Update on Ehtanol, Biodiesel, Grain Markets, and Implications for Crop Rotations for the Next Few Years

Robert Wisner, Iowa State University

Boosting Pasture Production

Stephen K. Barnhart, Iowa State University

Cellulose to Ethanol: An Update on the POET Bio-Refinery in Emmetsburg

Paul Kassel, Iowa State University
Jill Euken, Iowa State University

Comparison of Nitrate-Nitrogen in Subsurface Drainage from Continuous Corn and Corn-soybean Rotation

Matthew J. Helmers, Iowa State University
Peter Lawlor, Iowa State University

Conservation Systems and Soil and Water Quality Symposium

Mike Duffy, Iowa State University

Controlling Corn Rootworms with Bt Corn: Opportunities and Issues

Kevin L. Steffey, University of Illinois
Michael E. Gray, University of Illinois
Ron E. Estes, University of Illinois

Corn and Soybean Grain Yield, Phosphorus Removal, and Soil-Test Responses to Long-Term Phosphorus Fertilization Strategies

Antonio P. Mallarino, Iowa State University
Jacob Prater, Iowa State University

Corn Diseases: Reviewing the 2007 Growing Season

Alison Robertson, Iowa State University

Corn Hybrid Selection, Yield Stability, and Performance

D. R. Hicks, University of Minnesota

Coupling Manure Injection with Cover Crops to Enhance Nutrient Cycling

Jeremy W. Singer, U.S.D.A.
Cynthia A. Cambardella, U.S.D.A.
Thomas B. Moorman, U.S.D.A.

Current Status of the Soybean Cyst Nematode as a Threat to Soybean Production in the Midwest

Greg Tylka, Iowa State University

Current Storage and Handling Issues for the 2007 Crop

Charles R. Hurburgh Jr., Iowa State University
Howard Shepherd, Iowa State University

Estimating a Cash Rental Rate for Cropland

Don Hofstrand, Iowa State University
William Edwards, Iowa State University

Estimating Soil Nitrogen Mineralization: The Key for Fine Tuning Nitrogen Recommendations in Corn

Carrie A. M. Laboski, University of Wisconsin–Madison

Focus on Insects: Snapshots of the Top 10 Research Articles in Agricultural Entomology

Marlin E. Rice, Iowa State University

Fungicides on Corn: Disease Control, Physiology of the Plant, and Yield

Lori Abendroth, Iowa State University
Alison Robertson, Iowa State University
Roger Elmore, Iowa State University
Matt Boyer, Iowa State University

Get Your Facts Straight!

Jim Rouse, Iowa State University

How Plants Survive the 'Herbicide of the Century'

Bob Hartzler, Iowa State University

Impact of Bioenergy Industry on Soil and Water Resources

Richard M. Cruse, Iowa State University
Carl Herndl, Iowa State University
Elena Polush, Kansas State University

In-Seasno Nitrogen Management for Corn Production

John E. Sawyer, Iowa State University
John P. Lundvall, Iowa State University
Jennifer A. Hawkins, Iowa State University

Insecticide Evaluations for Soybean Aphid Management: the Good, the Bad and Their Residual Times

Kevin Johnson, Iowa State University
Matthew E. O'Neal, Iowa State University

Integrated Pest Management 101: Beneficial Insects of 2007

Marlin E. Rice, Iowa State University

Interaction of Tillage and Nitrogen Rate Effect on Corn Response and N and P Uptakein a Corn-Soybean Rotation

Mahdi Al-Kaisi, Iowa State University
David Kwaw-Mensah, Iowa State University

Management of Soybean Rust with Foliar Fungicides

Tristan Mueller, University of Florida
Daren Mueller, Iowa State University

Managing Diseases and Pests with Seed Treatments

Gary P. Munkvold, Iowa State University

Optimizing Soybean Yield by Better Management of Radiation and Water Use!

James E. Specht, University of Nebraska

Plant-Parasitic Nematodes on Corn: Old Foes and a Possible New Nemesis

Gregory L. Tylka, Iowa State University

Planter Impacts on Seed Establishment and Plant Growth

H. Mark Hanna, Iowa State University

Rotation Resistant Rootworms 2007

Patricia Prasifka, Iowa State University
Jon Tollefson, Iowa State University
Nick Kiley, Iowa State University

Soybean Mosaic Virus and Bean Pod Mottle Virus in Iowa: Occurrence, Interactions, Impact and Identification of Preplant Risk Factors

Alison E. Robertson, Iowa State University
Forrest W. Nutter Jr., Iowa State University
Emmanuel Byamukama, Iowa State University
Xin Lu, Iowa State University
Jana Stedman, Iowa State University

Soybean Plant Population for Maximum Economic Return

Palle Pedersen, Iowa State University

Soybean Rust Makes it to Iowa

Daren Mueller, Iowa State University
Xun Li, Iowa State University
X. B. Yang, Iowa State University

Soybean White Mold: What Have We Learned Since 1992?

Craig Grau, University of Wisconsin-Madison

Stop SDS: Prioritizing Management Approaches That Best Fit Your Fields

X. B. Yang, Iowa State University
S. S. Navi, Iowa State University

The Future of Soybean Aphid Management?

Matthew O'Neal, Iowa State University
Mariana Chiozza, Iowa State University

Update on Local Processing in Iowa: Ethanol and Soybean Processing

Connie L. Hardy, Iowa State University
Charles R. Hurburgh, Iowa State University
Howard S. Shepherd, Iowa State University
Ray S. Hansen, Iowa State University
Robert C. Mortensen, Iowa State University
Andrew L. Larson, Iowa State University

Weed Management in 2008 - New Opportunities, Existing Issues and Anticipated Problems

Michael D.K. Owen, Iowa State University

What Are the Lasting Impacts of Early-Season Problems in Corn?

Roger W. Elmore, Iowa State University
Lori Abendroth, Iowa State University

Whiteflies, Corn Leaf Aphids and Stink Bugs: Biology and Management Considerations for Minor Field Crop Pests

Marlin E. Rice, Iowa State University