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
May 23 - May 29
Editor: Beth Scheckelhoff

Fungicide and Insecticide at Flowering: Is This Really Warranted?

Authors: Pierce Paul, Kelley Tilmon

The wheat crop is flowering or will soon begin to flower in southern and central Ohio. Flowering will continue in the northern half of the state over the next two weeks.

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Spring Weather & Soil Conditions: Update 7 (Final)

Author: Aaron Wilson

Soil Temperatures and Moisture

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Forage Maturity Across Ohio

Authors: Jason Hartschuh, CCA, Ed Lentz, CCA, Allen Gahler

Many forage fields were harvested this past week with many more to be harvested this week with the excellent weather ahead. This past week alfalfa fields grew 6-10 inches but didn’t rapidly progress through the maturity growth stages.

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Lep Monitoring Network Update #3 – Trap Counts for BCW, AMW and ECB-IA

Authors: Kylie Harbert, Amy Raudenbush, Suranga Basnagala , Mark Badertscher, Trevor Corboy, Dirk Dempsey, Jamie Hampton, Alan Leininger, Clifton Martin, CCA, James Morris, Beth Scheckelhoff, Curtis Young, CCA, Andy Michel, Kelley Tilmon

The Ohio LEP Network is continuing to monitor moth pests across Ohio. For our third week of monitoring, we are reporting the numbers for black cutworm (BCW), true armyworm (AMW), and European corn borer (ECB) IA & NY moths across Ohio.

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Battle for the Belt: Episode 11

Authors: Taylor Dill, Laura Lindsey, Osler Ortez, Alyssa Essman

Episode 11 of Battle for the Belt is now available: https://www.youtube.com/watch?v=i7LR9tNM7lI

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And Now….There’s No Rain – Reminders About Residual Herbicides

Author: Mark Loux

It’s always fun when rainfall is feast or famine.  Dry periods such as the coming week are great for about everything except weed management.  From the perspective of making sure residual herbicides work, we like to see a decent rain about once a week.  Residual herb

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June 13
2023 Western Ohio Wheat Field Day
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
Mark Badertscher
Educator, Agriculture and Natural Resources
John Barker
Educator, Agriculture and Natural Resources
Nic Baumer
Educator, Agriculture and Natural Resources
Rachel Cochran, CCA
Water Quality Extension Associate, Defiance, Van Wert, Paulding Counties
Trevor Corboy
Educator, Agriculture and Natural Resources
Grant Davis, CCA
Educator, Agriculture and Natural Resources
Wayne Dellinger, CCA
Educator, Agriculture and Natural Resources
Amanda Douridas, CCA
Educator, Agriculture and Natural Resources
Nick Eckel
Educator, Agriculture and Natural Resources
Amber Emmons, CCA
Water Quality Extension Associate
Alyssa Essman
State Specialist, Weed Science
Mike Estadt
Educator, Agriculture and Natural Resources
Ken Ford
Educator, Agriculture and Natural Resources
Allen Gahler
Educator, Agriculture and Natural Resources
Don Hammersmith
Program Assistant, Agriculture and Natural Resources
Elizabeth Hawkins
Field Specialist, Agronomic Systems
Andrew Holden
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
Alan Leininger
Educator, Agriculture and Natural Resources
Horacio Lopez-Nicora
State Specialist, Soybean Pathology
Kendall Lovejoy
Educator, Agriculture and Natural Resources
Ryan McMichael
Educator, Agriculture and Natural Resources
Andy Michel
State Specialist, Entomology
Gigi Neal
Educator, Agriculture and Natural Resources
Pierce Paul
State Specialist, Corn and Wheat Diseases
Eric Richer, CCA
Field Specialist, Farm Management
Matthew Schmerge
Educator, Agriculture and Natural Resources
Kelley Tilmon
State Specialist, Field Crop Entomology
Kyle Verhoff
Educator, Agriculture and Natural Resources
Brooks Warner
Educator, Agriculture and Natural Resources
Aaron Wilson
Byrd Polar & Climate Research Center
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 more information, visit cfaesdiversity.osu.edu. For an accessible format of this publication, visit cfaes.osu.edu/accessibility.

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