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
2022-05
Editor: Chris Zoller

Using the Corn Nitrogen Rate Calculator

Author: Eric Richer, CCA

Throughout this winter meeting season, fertilizer has been a hot topic. Generally, the discussion has been around nitrogen price and availability.
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Alite 27 – Residual Herbicide for GT27 Soybeans

Author: Mark Loux

Alite 27 is isoxaflutole (Balance Flexx) repackaged and labeled for preemergence use in LL-GT27 soybeans, minus the safener, cyprosulfamide, which protects corn from injury.  The LL-GT27 soybean has resistance to glyphosate, glufosinate, and isoxaflutole, and is the only type of
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CTTC Update – Masks Optional, Early Bird Registration Through March 1

Author: Mark Badertscher

Due to recent changes by the CDC with masking guidelines and the fact that the CDC COVID-19 transmission level for Hardin County has dropped, hospitalizations in the local area and in Ohio are declining, campus COVID case numbers are decreasing, and that severity continues to re
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Wheat Refresh and Field Walk

Author: Amanda Douridas, CCA

Whether it’s been a while since you’ve grown wheat or been a while since you have evaluated a wheat field, it is time to freshen up on how to do so.
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Alternative Spring Burndown/Postemergence Strategies When Herbicides are in Short Supply

Author: Mark Loux

Note:  This is a repeat (mostly) of an article that ran in C.O.R.N. last November.  It represents the combined thinking of weed scientists from Indiana, Kentucky, Michigan, Ohio and Pennsylvania
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IT'S A WORM’S WORLD! The Impact of Nematology on Plant and Soil Health

Author: Horacio Lopez-Nicora

“If all the matter in the universe except the nematodes were swept away, our world would still be dimly recognizable . . .” Nathan Cobb (1915)
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Don’t Miss Greg Tylka’s Seminar on the Most Damaging Pathogen of Soybean

Author: Horacio Lopez-Nicora

Dr. Greg Tylka, prestigious nematologist from Iowa State University, will visit the Department of Plant Pathology at Ohio State University and give a seminar titled:

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Corn College and Soybean School Recordings Available

Authors: Laura Lindsey, Amanda Douridas, CCA

Did you miss our Corn College and Soybean School this year? We have you covered!
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2022 Central Ohio Agronomy School: The Nuts & Bolts About Corn & Soybean Production

Author: John Barker

The 2022 Central Ohio Agronomy School will be held on Monday evenings, beginning on Monday, March 7 through Monday, March 28, from 6:30 –9:00 p.m.
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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.

Glen Arnold, CCA
Field Specialist, Manure Nutrient Management
Bruce Clevenger, CCA
Field Specialist, Farm Management
Trevor Corboy
Educator, Agriculture and Natural Resources
Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources
Taylor Dill
Graduate Student
Amanda Douridas, CCA
Educator, Agriculture and Natural Resources
Nick Eckel
Educator, Agriculture and Natural Resources
Mike Estadt
Educator, Agriculture and Natural Resources
Jason Hartschuh, CCA
Field Specialist, Dairy & Precision Livestock
Elizabeth Hawkins
Field Specialist, Agronomic Systems
Greg LaBarge, CPAg/CCA
Field Specialist, Agronomic Systems
Ed Lentz, CCA
Educator, Agriculture and Natural Resources
David Marrison
Educator, Agriculture and Natural Resources
Rich Minyo
Research Specialist
James Morris
Educator, Agriculture and Natural Resources
Gigi Neal
Educator, Agriculture and Natural Resources
Tony Nye
Educator, Agriculture and Natural Resources
Les Ober, CCA
Educator, Agriculture and Natural Resources
Osler Ortez
State Specialist, Corn & Emerging Crops
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
Barry Ward
Program Leader
Aaron Wilson
Field Specialist, Ag Weather & Climate State Climatologist of Ohio
Ted Wiseman
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 an accessible format of this publication, visit cfaes.osu.edu/accessibility.
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