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Harvesting
https://agcrops.osu.edu/node/4425
4.0 U.S. No. 4 49.0 1.0 10.0 5.0 U.S. No. 5 46.0 3.0 15.0 7.0 U.S. Sample grade is ... level at which to harvest for dry grain storage is 25 percent. Corn normally dries approximately 0.75 to ... is delayed much beyond maturity. Ear drop damage may be high in some years as a result of extensive ...
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Lep Monitoring Network Update #9 – Trap Counts for CEW, WBCW, and ECB (IA & NY)
populations across Ohio. 17 counties across Ohio monitored for CEW populations using 50 total bucket traps. ...
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Date of Planting
https://agcrops.osu.edu/node/4418
soil conditions are not excessively wet. An early morning soil temperature of 50 degrees Fahrenheit at ... very slowly at soil temperatures below 50 degrees Fahrenheit. Short-term weather forecasts should be ... Ohio, April 10 to May 10. Approximately 100 to 150 GDDs (heat units) are required for corn to emerge. In ...
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Disease Management
https://agcrops.osu.edu/node/4391
states. Yield losses as high as 30 to 50 percent are not uncommon in fields planted with susceptible ... available with moderate to high levels of resistance to leaf rust, powdery mildew, and wheat Spindle Streak ... disease-causing fungi. 6. Use a well-balanced fertility program based on a soil test. Apply sufficient amounts of ...
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Warmer Weather Ahead
https://agcrops.osu.edu/newsletter/corn-newsletter/2023-08/warmer-weather-ahead
week in the 60s and 70s for highs followed by a cool down later in the week with highs in 50s to near ... bring periods of windy weather for the first half of April. Normal high temperatures are now 55 ... a big surge of warmer weather starting about next Thursday for a solid week which could push high ...
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Become a Master Gardener Volunteer
must complete 50 hours of horticulture education (arranged by Miami County Extension) and donate 50 ...
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Quick Reference Guide to Tri-State Fertilizer Recommendation Changes
https://agcrops.osu.edu/node/3488
soil test extracts. Details P critical level 20 ppm for corn and soybean, 30 ppm for wheat and alfalfa ... Default soil test P and K levels now based on Mehlich-3. These recommendations are consistent with current ... 100 ppm for sandy soils, 120 ppm silt and clay soils (Mehlich-3 K, all crops). This update is based on ...
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Harvesting and Handling Ear Rot-Affected Corn
Consequently, ethanol plants may reject GER-affect grain with high levels of vomitoxin. Slow grain dry-down, ... being lost. When vomitoxin levels are unacceptably high, close your reclean all the way and even block ... levels around 26 ppm in samples of the screenings coming from our perforated screens, while the grain ...
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OSU Extension Water Quality Team to Host Regional Field Day Focusing on In-Field and Edge-of-Field Conservation Practices
cover crops, soil conditions and management, ditch design and funding opportunities for two-stage ... conservation practices. Session speakers include Chad Penn, Soil Scientist with USDA-ARS National Soil Erosion ... Agricultural Engineering, The Ohio State University, and Christina Curell, Statewide Cover Crops and Soil ...
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Variety Selection
https://agcrops.osu.edu/node/4382
June and early July which kill the crop. Select wheat varieties with high yield potential, high test ... The Ohio Wheat Performance Test is conducted annually to measure yield and other agronomic ... Ohio Wheat Performance Test, Ohio State University Horticulture and Crop Science Department Series 228, ...