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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. Precision Agriculture Tools for On-Farm Research

    https://ohioline.osu.edu/factsheet/fabe-558

    treatment compared to no treatment?” To ensure the research question can be tested effectively, available ... of the data that needs to be collected, must be considered. For instance, if testing different ... If using test blocks, the user will need to create the management zones and then position the blocks ...

  5. Export policies and Russia’s invasion of Ukraine: What might it mean for Ohio soybean farmers?

    https://aede.osu.edu/news/export-policies-and-russias-invasion-ukraine-what-might-it-mean-ohio-soybean-farmers

    The UN Food and Agriculture Organization (FAO) reports that its food price index stood at 158 points ... this April, 30 percent higher than in April 2021, and its highest level since 1990, (UN/FAO, April ... Oils Prior to Russia’s invasion of Ukraine, between them the two countries accounted for 73 percent of ...

  6. CFAES News | 6.8.2022

    https://vp.cfaes.ohio-state.edu/email/cfaes-news-682022

    August 6 – Creating a Food Forest in Your Backyard September 17 – Soil testing to Improve Your Lawn and ... Buckeye Wellness Innovators Copy:  Looking to achieve a healthy weight or reduce your risk of diabetes? ... Transform. This 12-month, highly personalized program will help you build healthier habits one small step at ...

  7. 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 ...

  8. 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 ...

  9. 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 ...

  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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