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Alfalfa Weevil Activity is Beginning to Peak
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-10/alfalfa-weevil-activity-beginning-peak
state isn’t far behind. Alfalfa weevil feeding activity is driven by the accumulation of growing degree ... days (GDD) and reaches their peak feeding and damage when heat units for the area are between 325 and ... have contributed to a significant jump in GDD and ramped up alfalfa weevil larval feeding. As of ...
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FRST Fertilizer Recommendation Support Tool Launches Nationwide to Digitize Crop Nutrient Management
phosphorus and potassium values for crop fertilization. The FRST project is a collaboration of over 100 soil ... phosphorus and potassium and nutrient management that uses data from across the U.S. with the hope of ... phosphorus and potassium soil test values. Critical soil test values indicate where there is no expected ...
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2024 Second Quarter Fertilizer Prices Across Ohio
interested in participating in this study, please contact Amanda Bennett at bennett.709@osu.edu. Resources ...
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Scouting Early Alfalfa Weevil Activity
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/scouting-early-alfalfa-weevil-activity
stages of alfalfa weevil cause the most damage through foliar feeding, particularly during the 3 rd and ... 4 th instars. Peak larval activity and feeding damage are at their highest when heat units for the area ... whether a field may have an alfalfa weevil problem can be made by assessing tip and foliar feeding ...
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Join a Farmer Forum on Drones and Weed Management
something new. To explore a variety of other integrated weed management resources, visit the GROW website, ...
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ANR Factsheet: A Guide to Corn Growth and Development
a corn plant grows and develops, access the following resource: A Guide to Corn Growth and Development ...
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Forage Weeds: Fall Forgotten and Spring Startups
harvest restrictions. Extra Resources: Managing Cressleaf Groundsel OSU Video Poison Hemlock OSU Video ...
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Spring Forage Establishment
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-08/spring-forage-establishment
Recommendations (https://forages.osu.edu/forage-management/soil-fertility-forages). Phosphorus levels for grass ... weeds. An excellent resource for calibration is the video “Drill Calibration” at ...
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Preparing farms for the solar eclipse
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-07/preparing-farms-solar-eclipse
community, OSU’s Agricultural & Resource Law Program and OSU’s Ag Safety Team offer these five steps ... risks of engaging in agriculturally related agritourism activities, such as feeding livestock, picking ... Inventories of feed, bedding, medications, etc. should be taken at least a week ahead of the eclipse. Extra ...
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2024 Corn College and Soybean School Recordings Available
weather outlook. https://www.youtube.com/watch?v=lSCsYy4bGt0 Phosphorus: Insights from Ohio Field Trials. ... Dr. Manbir Rakkar discusses crop response to phosphorus fertilizer, soil response to phosphorus ...