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2017
Friday, December 1st

Back to the basics: Integrating weed biology into weed management plans

Jared Goplen, University of Minnesota
Lisa Behnken, University of Minnesota
Ryan Miller, University of Minnesota
Liz Stahl, University of Minnesota

Corn planting decisions: What’s changed and what’s the same?

Mark Licht, Iowa State University
Emily Wright, Iowa State University
Mitch Baum, Iowa State University
Nick Upah, Iowa State University

Current legal issues impacting crop production

Kristine A. Tidgren, Iowa State University

Dicamba injury and insurance

Ray Massey, University of Missouri

Dicamba: Past, present, and future

Bob Hartzler, Iowa State University

Disease risks associated with cover crops and soybean production

Alison Robertson, Iowa State University
Tom Kaspar, U.S. Department of Agriculture
Leonor Leandro, Iowa State University
Daren Mueller, Iowa State University
Jyotsna Acharya, Iowa State University

Financial stress in Iowa farms: 2014–2016

Alejandro Plastina, Iowa State University

Fungicide use on corn

Alison Robertson, Iowa State University

Genetically modified crops: Marvel or malady?

Peter Goldsbrough, Purdue University

Impacts of 4R nitrogen management on drainage water quality

Matthew J. Helmers, Iowa State University

Integrating strips of native prairie into rowcrop agriculture fields

Timothy Youngquist, Iowa State University

Iowa monarch conservation, pest management and crop production

Steven P. Bradbury, Iowa State University
Tyler Grant, Iowa State University
Niranjana Krishnan, Iowa State University

Is there loss of corn dry matter in the field after maturity?

Mark Licht, Iowa State University
Charles Hurburgh, Iowa State University
Matthew Kots, Iowa State University
Philip Blake, Iowa State University
Mark Hanna, Iowa State University

Key management practices that explain soybean yield gaps across the North Central US

Shawn Conley, University of Wisconsin–Madison

Meeting the nitrate reduction goal: What will it take?

Jamie Benning, Iowa State University
Matt Helmers, Iowa State University
Mark Licht, Iowa State University

Nitrogen dynamics with a rye cover crop

John E. Sawyer, Iowa State University
Swetabh Patel, Iowa State University
Jose Pantoja, Iowa State University
Daniel W. Barker, Iowa State University
John P. Lundvall, Iowa State University

Nitrogen management for corn

Emerson Nafziger, University of Illinois

Plant nutrition science for sustaining public trust

Tom Bruulsema, International Plant Nutrition Institute

Recent developments in China and impacts on US agricultural trade

Wendong Zhang, Iowa State University

Resistance management plan for soybean aphid

Erin Hodgson, Iowa State University

Rootworm behavior and resistance in Bt cornfields

Joseph L. Spencer, University of Illinois
Sarah A. Hughson, University of Illinois

Searching for the bottom

Chad Hart, Iowa State University

Status of bacterial leaf streak of corn in the United States

Kirk Broders, Colorado State University

The Iowa Nutrient Reduction Strategy farmer survey: Tracking knowledge, attitudes, and behaviors

Laurie Nowatzke, Iowa State University

The Iowa Pest Resistance Management Plan: A community-based approach to address pest resistance in Iowa

Evan Sivesind, Iowa State University

The science of cover crops in Iowa

Liz Juchems, Iowa Learning Farms
Stefan Gailans, Practical Farmers of Iowa

Update on soybean diseases

Daren Mueller, Iowa State University

View from the Sky: Mapping corn nitrogen status at the watershed level

Chris Wilkins, Iowa Soybean Association
Suzanne Fey, Iowa State University
Bra Wirt, Iowa Soybean Association
Peter Kyveryga, Iowa Soybean Association

Watch potassium management—It also effects corn response to nitrogen and soybean diseases

Antonio P. Mallarino, Iowa State University

Water availability, root depths and 2017 crop yields

Sotirios Archontoulis, Iowa State University
Mark Licht, Iowa State University
Mike Castellano, Iowa State University
Raziel Ordonez, Iowa State University
Javed Iqbal, Iowa State University
Rafael Martinez-Feria, Iowa State University
Pat Edmonds, Iowa State University
Emily Wright, Iowa State University
Mitch Baum, Iowa State University
Ashlyn Kessler, Iowa State University
Huber Isaiah, Iowa State University
Aaron M. Sassman, Iowa State University
Matt Liebman, Iowa State University
Matt Helmers, Iowa State University

Weather outlook 2018 and understanding inversions

Elwynn Taylor, Iowa State University

Weed management update for 2018 and beyond: The more things change

Micheal D. K. Owen, Iowa State University

What is soil health, how do we measure it, and why the emphasis on soil biology?

Marshall McDaniel, Iowa State University

Where are Iowa and US land values headed?

Wendong Zhang, Iowa State University

Where do we stand with soybean cyst nematode, resistance, and seed treatments?

Gregory Tylka, Iowa State University