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Considerations when Conditioning Too-dry Soybeans
relative humidity reaches very high levels, over 90%, or use a microprocessor-based fan controller that ... levels below 10%. October is forecast to remain warmer and drier than normal, and producers may want to ... with the desired air temperature and relative humidity. Conditioning requires high airflow rates for ...
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Crop Response to Potassium Fertilizer in Ohio
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-04/crop-response-potassium-fertilizer-ohio
of yield penalty with no K application decreases as soil K levels go above 100 ppm. If the soil test ... (2023) classified Mehlich-3 soil K levels into <70, 70-100, 100-130, 130-160, and >160 ppm to ... yield, the higher the yield increase from K fertilizer. Generally, as the soil test K levels decreased, ...
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Cross and Drewry publish article on remote diagnosis of wheat stripe rust progression
high-throughput classification of WSR severity. Utilizing random forest models based on leaf-level and ... canopy-level hyperspectral data, researchers achieved classification accuracies of 45-52%, which improved to ... 79-96% with off-by-one scoring. The canopy-level model outperformed the leaf-level models, highlighting ...
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Hurricane Helene’s Effect on Soybean in Ohio
through September 30, rainfall totaled between 2 to 8 inches in western, central, and southern Ohio with ... average air temperatures in the mid to high 60s. After dry seed was exposed to these weather conditions, ...
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Self Paced Test
https://pested.osu.edu/node/453
of how many videos to watch Tutorials- Using ScarletCanvas for Online Recert *Categories 2f- soil ...
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Hurricane Helene Howls
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-34/hurricane-helene-howls
to return by midweek, with highs in the 60s and 70s and overnight lows in the 40s and 50s for ... precipitation leaning toward below normal (Figure 4). Climate averages include a high-temperature range of ...
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Crop Response to Phosphorus Fertilizer in Ohio
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-03/crop-response-phosphorus-fertilizer-ohio
soil P levels go above 20 ppm. If the soil test P level is less than 20 ppm, there is an increased risk ... less than 10 ppm, the median relative yield was 87%. As the soil test P level increased above the ... the Mehlich-3 soil test P level. The Mehlich-3 soil P measures the readily available soil P for crop ...
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Green Fields Green Dollars Episode 2 is out now!
breakdown of returns by experience level, and value of ecosystem services. Cover Crops and ...
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Wheat Planting When The Soil Is Dry
https://agcrops.osu.edu/newsletter/corn-newsletter/2024-32/wheat-planting-when-soil-dry
For the germination process to begin, wheat seeds need to imbibe (take in) water. With dry soil ... was greatest when we planted between the county’s Hessian fly-safe date and about 2.5 weeks after the ... but only by 10-15% compared to the optimum planting date timeframe. This year, with dry soil, farmers ...
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Lep Monitoring Network – Spike in Numbers: Fall Armyworm Update # 22
week, individual trap counts are still high in some select counties. If FAW reports surpass an average ... Averages and Scouting The statewide average for FAW this past week dipped slightly from 50.6 for the week ... crops. The FAW is a tropical pest and therefore not native to Ohio as it overwinters in warm soil in the ...