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  1. Potassium Uptake and Ohio Crop Response

    https://ohioline.osu.edu/factsheet/anr-0147

    a measure of the risk of yield loss at a given soil-test K level without fertilizer applied during the ... total K content of Ohio soils is between 12,500 ppm and 30,500 ppm (Ames & Gaither, 1913). Even ... yield. For loams and clays, this would be 170 ppm; for sandy soils, it is 130 ppm. The range of soil test ...

  2. Soil Phosphorus and Crop Response to Phosphorus Fertilizer in Ohio

    https://ohioline.osu.edu/factsheet/anr-0146

    responding to applied P can best be predicted by soil-test P levels. Recently, Culman et al. (2023) published ... 29.9% of trials, soybean in 14.2% of trials, and wheat in 36.8% trials. Critical soil test levels ranged ... Furthermore, the risk of yield loss with no P application decreased as the soil P level increased. As per the ...

  3. Forage Testing for Beef Cattle

    https://ohioline.osu.edu/factsheet/anr-0149

    0.12% Mg. High soil potassium levels are associated with increased incidence of grass tetany. The ratio ... (ppm). If the forage contains a high level of molybdenum (2 ppm) or sulfur at 0.25%, Cu could be ... samples are low in Zn. The recommended levels for zinc are between 30 and 1,000 parts per million (ppm ...

  4. Home Horticulture

    https://butler.osu.edu/program-areas/home-horticulture

    Lecture Series 2024 Click Here to Learn More About Soil Testing ...

  5. Pastures For Profit- Course 3

    https://wayne.osu.edu/events/pastures-profit-course-3

    6:30-9:00pm Course 3: Saturday, April 27- 9:00am-Noon Course fee: $50 The Ohio State University Extension- ... soil fertility and forage growth meeting your animalsā€™ needs water quality paddock design year round ...

  6. Pastures For Profit- Course 2

    https://wayne.osu.edu/events/pastures-profit-course-2

    6:30-9:00pm Course 3: Saturday, April 27- 9:00am-Noon Course fee: $50 The Ohio State University Extension- ... soil fertility and forage growth meeting your animalsā€™ needs water quality paddock design year round ...

  7. Pasture For Profit- Course 1

    https://wayne.osu.edu/events/pasture-profit-course-1

    6:30-9:00pm Course 3: Saturday, April 27- 9:00am-Noon Course fee: $50 The Ohio State University Extension- ... soil fertility and forage growth meeting your animalsā€™ needs water quality paddock design year round ...

  8. March Is The Time To Prepare Crops- And Get In On Coyote Research

    https://wayne.osu.edu/news/march-time-prepare-crops-and-get-coyote-research

    afternoon highs in the 60ā€™s, robins searching for worms in the yard, and small grains and pastures starting ... between 30 and 40 pounds of N per 1000 gallons applied.Ā  As many of you will be taking advantage of dairy ... at the OSU Beef Unit on Apple Creek Rd to wrap up the program.Ā Ā  The cost of the program is $50 ...

  9. Students of Agronomy, Soils and Environmental Sciences Spring Regional Meeting

    https://hcs.osu.edu/news/sases24

    Testing (6:50 AM) Tour 3 ā€“ Northeast Ohio: POET Bioprocessing, Wellington Implement, Pearl Valley Cheese ... The Ohio State University's Agronomy Crops & Soils ClubĀ is thrilled to announce ... (7:50 AM) Tour 2 ā€“ Midwest Ohio: The Ohio Greenhouse Company, Cargill Soybean Processing, Buckeye Ag ...

  10. Postdoctoral research demonstrates power of machine learning to advance ecosystem prediction

    https://fabe.osu.edu/news/postdoctoral-research-demonstrates-power-machine-learning-advance-ecosystem-prediction

    a peer-reviewed journal covering research on the relationships between meteorology and the fields of plant, ... animal, and soil sciences, ecology, and biogeochemistry. Ā  Gaur's article, titled "Explainable ... exchange of energy between plants and the atmosphere. This process is a critical component of modern land ...

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