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  1. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  2. Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil

    https://ohioline.osu.edu/factsheet/anr-0102

    to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...

  3. Ohio Data that Shaped the Tri-State Fertilizer Recommendations

    https://ohioline.osu.edu/factsheet/agf-518

    that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level.  For each trial, we ...

  4. Lake Erie

    https://waterqualityextension.osu.edu/watershed-resources/lake-erie

    hydrologic features. These hierarchal levels of watershed classification contain a series of numbers from ... indicates the scale of a watershed. Larger numbers = smaller HUCs.  Hydrologic Unit Codes or HUC 6-level ... hierarchal levels of watershed classification For Example: HUC 12 (041000070603) is much smaller than a HUC ...

  5. Position Available: Area Leader- Butler & Hamilton Counties

    https://butler.osu.edu/news/position-available-area-leader-butler-hamilton-counties

    Do you know a great leader? Are YOU a highly effective leader? The Ohio State University Extension ... risks, have input on designing their own projects, assignments and schedule as well as the stability and ...

  6. Fertility Management of Meadows

    https://ohioline.osu.edu/factsheet/anr-5

    nutrition, forage test to check for adequate levels. When the soil pH is below 5.0, aluminum availability ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ... leaching. The critical soil test levels for potassium are 125-200 ppm. Plants have the ability to take up ...

  7. Faces of Ohio 4-H – Shannon Amos

    https://ohio4h.org/newsletter/ohio-4-h-highlights/may-2022/faces-ohio-4-h-%E2%80%93-shannon-amos

    works to expand food access for at-risk children. “We support the establishment and expansion of USDA ...

  8. How to participate in the 2022 eFields Soil Health Study

    https://waterqualityextension.osu.edu/news/how-participate-2022-efields-soil-health-study

    We are currently recuriting farmers to participate in the 2022 eFields Soil Health Study. We will ... sample in early spring/summer at a 0-8" inch depth across your field to collect 10-15 soil cores.  ... The goal of this study is to i) better understand how management impacts soil health values and ii) ...

  9. Greene County Newsletter

    https://eeb.cfaes.ohio-state.edu/email/greene-county-newsletter

    Newsletter   Intro text:   CFAES Ag Weather System 2022 Near-Surface Air and Soil Temperatures/Moisture ... Read More Heading:  Ohio 4-H Capital Day   Intro text:  This one-day event will give current high ...

  10. Data Analytics in Production Agriculture

    https://fabe.osu.edu/courses/agsysmt-5580

    actionable spatial and temporal management recommendations at the sub-field level. Laboratory exercises ...

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