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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. Agriculture Innovation Center to support value-added agriculture in Northeast Ohio

    https://senr.osu.edu/news/agriculture-innovation-center-support-value-added-agriculture-northeast-ohio

    Program. “Northeast Ohio is a great agricultural region with rich prime soils and is home to a diversity of ... businesses and farms, including the highest concentration of women farmers and small and medium farms in ...

  5. Graduate Exit Seminar- Aidan McCarthy

    https://senr.osu.edu/events/graduate-exit-seminar-aidan-mccarthy

    salamanders reach the edge of their range in Ohio, where they are found in two isolated and highly localized ... efforts beyond this study to ensure the future viability of this at-risk species. Advisor: Dr. William E. ...

  6. Graduate Exit Seminar- Ashlyn Halseth

    https://senr.osu.edu/events/graduate-exit-seminar-ashlyn-halseth

    results in high levels of morbidity and mortality. Despite its impact, the disease dynamics and individual ... risk of infestation for coyotes (Canis latrans) in urban environments remain understudied. As human ...

  7. Problem Solving in the Backyard Garden: Insects, Diseases, Deer, Oh My!

    https://fairfield.osu.edu/events/problem-solving-backyard-garden-insects-diseases-deer-oh-my

    6:00-7:00 pm  - From the Ground Up: Taking Care of Your Soil So It Takes Care of You- Fairfield County ...

  8. Graduate Exit Seminar- Katherine Gaffney

    https://senr.osu.edu/events/graduate-exit-seminar-katherine-gaffney

    contributing to high TDN concentrations, likely driven by fertilizer use. DOC concentration and chemistry ...

  9. Ippolito Research Team

    https://senr.osu.edu/IppolitoResearchTeam

    the Soil Management Assessment Framework (SMAF) and the Haney Soil Health Test (HSHT) in diverse ... Jim Ippolito Rattan Lal Endowed Professor of Soil Health and Soil Fertility within SENR Jim has ... 30+ years of experience focused on soil health across numerous ecosystems.  Jim also works with land ...

  10. 2024 Hardin County Goat Banquet

    https://hardin.osu.edu/news/2024-hardin-county-goat-banquet

    surrounding communities. There will be a silent auction, 50/50 drawing, and other raffles. Come join us for ...

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