The Ohio State University College of Food, Agricultural, and Environmental Sciences
COLLEGE OF FOOD, AGRICULTURAL, AND ENVIRONMENTAL SCIENCES
C.O.R.N. Newsletter
CFAES
OARDC
OSU Extension
Ohio State ATI
April 27 - May 3, 2021
Editor: Amanda Bennett

G

Cold Weather Impact on Corn and Soybean

Authors: Laura Lindsey, Alexander Lindsey

Imbibitional chilling may occur in corn and soybean seeds if the soil temperature is below 50°F when the seed imbibes (when seed rapidly takes up water from the soil, usually within 24 hours after planting). Imbibitional chilling can cause reductions in stand and seedling vigor.
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Challenges Ahead

Author: Jim Noel

There are challenges ahead so we will break them into short-term and long-term. Short-term
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CFAES Ag Weather System 2021 Near-Surface Air and Soil Temperatures/Moisture

Authors: Aaron Wilson, Greg LaBarge, CPAg/CCA
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Overholt Drainage Workshop

Author: Vinayak Shedekar

Join OSU Extension for a webinar focused on drainage design, installation, and management including updates on on recently passed H.B. 340 – Ohio’s “petition ditch laws” that address the installation and maintenance of drainage works of improvement in Ohio.
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Yes, Another Article About Freeze Symptoms in Winter Wheat

Author: Laura Lindsey

After a (short) second round of winter last week, there has been some concern regarding winter wheat. As a reminder, the magnitude of freeze damage depends on: 1) temperature, 2) duration of
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About C.O.R.N. Newsletter

C.O.R.N. Newsletter is a summary of crop observations, related information, and appropriate recommendations for Ohio crop producers and industry. C.O.R.N. Newsletter is produced by the Ohio State University Extension Agronomy Team, state specialists at The Ohio State University and the Ohio Agricultural Research and Development Center (OARDC). C.O.R.N. Newsletter questions are directed to Extension and OARDC state specialists and associates at Ohio State.

Bruce Ackley
Extension Program Specialist in Weed Science
Glen Arnold, CCA
Field Specialist, Manure Nutrient Management
John Barker
Educator, Agriculture and Natural Resources
Lee Beers, CCA
Educator, Agriculture and Natural Resources
Bruce Clevenger, CCA
Field Specialist, Farm Management
Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources
Amanda Douridas, CCA
Educator, Agriculture and Natural Resources
Nick Eckel
Educator, Agriculture and Natural Resources
Mike Estadt
Educator, Agriculture and Natural Resources
Ken Ford
Educator, Agriculture and Natural Resources
Jamie Hampton
Educator, Agriculture and Natural Resources
Jason Hartschuh, CCA
Field Specialist, Dairy & Precision Livestock
Elizabeth Hawkins
Field Specialist, Agronomic Systems
Andrew Holden
Resigned Educator, Agriculture and Natural Resources
Stephanie Karhoff, CCA
Field Specialist, Agronomic Systems
Dean Kreager
Educator, Agriculture and Natural Resources
Greg LaBarge, CPAg/CCA
Field Specialist, Agronomic Systems
Ed Lentz, CCA
Educator, Agriculture and Natural Resources
Laura Lindsey
State Specialist, Soybean and Small Grains
Mark Loux
State Specialist, Weed Science
Clifton Martin, CCA
Educator, Agriculture and Natural Resources
Andy Michel
State Specialist, Entomology
Jim Noel
National Weather Service
Sarah Noggle
Educator, Agriculture and Natural Resources
Tony Nye
Educator, Agriculture and Natural Resources
Les Ober, CCA
Educator, Agriculture and Natural Resources
Pierce Paul
State Specialist, Corn and Wheat Diseases
Richard Purdin
Educator, Agriculture and Natural Resources
Eric Richer, CCA
Field Specialist, Farm Management
Beth Scheckelhoff
Educator, Agriculture and Natural Resources
Clint Schroeder
Program Manager
Mark Sulc
Retired State Specialist, Forage Production
Barry Ward
Program Leader
Harold Watters, CPAg/CCA
Field Specialist, Agronomic Systems
Hallie Williams
Educator, Agriculture and Natural Resources
Aaron Wilson
Field Specialist, Ag Weather & Climate State Climatologist of Ohio
Ted Wiseman
Educator, Agriculture and Natural Resources
Curtis Young, CCA
Educator, Agriculture and Natural Resources
Chris Zoller
Educator, Agriculture and Natural Resources

The information presented here, along with any trade names used, is supplied with the understanding that no discrimination is intended and no endorsement is made by Ohio State University Extension is implied. Although every attempt is made to produce information that is complete, timely, and accurate, the pesticide user bears responsibility of consulting the pesticide label and adhering to those directions.

CFAES provides research and related educational programs to clientele on a nondiscriminatory basis. For more information, visit cfaesdiversity.osu.edu. For an accessible format of this publication, visit cfaes.osu.edu/accessibility.
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