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2024 On-Farm Research Reports are Now Available
You can now find our most recent on-farm research reports at https://agcrops.osu.edu/on-farm-research. Explore new and past studies using our search tool or filter reports by county with the clickable map of Ohio. Reports provide in-depth summaries of pr ...
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Corn N Recommendations: Maximum Return to N Calculator Updated
Corn nitrogen recommendations in Ohio are generated from an online tool: Maximum Return to N (MRTN). It uses corn yield response to nitrogen along with a farm’s nitrogen cost and corn market price. The web tool calculates the incremental corn yield increa ...
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Battle for the Belt: Season 3, Episode 7: Soybean Seedling Disease
Season 3, Episode 7 of Battle for the Belt is now available: https://www.youtube.com/watch?v=X5k8Y9eiXt0 In Episode 7, Dr. Horacio Lopez-Nicora, the Ohio State Soybean Pathologist and Nematologist, discusses soybean seedling diseases. Figure 1. Disease t ...
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Small Gains Field Day: June 18th at Wooster Campus
Join OSU Extension for this year’s small grain field day on June 18 at the Schaffter Farm on Wooster Campus. Topics include a weather outlook, profitability of wheat within a cropping system, wheat and barley breeding programs, wheat fertility, insect and ...
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Statewide Slug Monitoring Project – Update # 1
This is our second year of our multi-state project to monitor slugs funded by the United Soybean Board. The goal of this research is to have a better understand of slugs in soybean in states across our region. This year, we have 23 counties participating ...
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Small Gains Field Day
https://agcrops.osu.edu/events/small-gains-field-day
Join OSU Extension for this year’s small grain field day on June 18 at the Schaffter Farm on Wooster Campus. Topics include a weather outlook, profitability of wheat within a cropping system, wheat and barley breeding programs, wheat fertility, insect and ...
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Wheat Foliar Diseases and Head Scab Risk
https://agcrops.osu.edu/newsletter/corn-newsletter/2025-13/wheat-foliar-diseases-and-head-scab-risk
Wet conditions have stalled corn and soybean planting but may be ramping up the risk of foliar disease in wheat. Ohio’s wheat crop is either at or past Feeke’s Growth Stage 10 (boot) and now is the time to scout fields if you have not already. Foliar dise ...
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Alfalfa Weevil and Alfalfa Quality
https://agcrops.osu.edu/newsletter/corn-newsletter/2025-13/alfalfa-weevil-and-alfalfa-quality
Alfalfa weevils have been in the growing degree days (GDD) window for peak feeding for at least a week and a week or two longer for some regions across the state. The peak alfalfa weevil feeding and damage window of 325 to 575 GGDs (accumulation from a ba ...
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Wheat Heading, Flowering, and Head Scab Risk
HEADING: https://www.youtube.com/watch?v=Q6Da1HRlmV8 After being slowed down by cold temperatures over the last 7-10 days, the wheat crop is now heading-out or flowering in some parts of the state – do not be deceived by the fact that plants still look sh ...
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Lep Monitoring Network – Black Cutworm and True Armyworm Update # 3
We just finished monitoring week 3 of black cutworm (BCW) and true armyworm (AMW) across Ohio. This past week was rainy, but temperatures were warm which resulted in an increased BCW average but a decrease in our average AMW counts. Read below for more sp ...