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  1. Tri-State Fertilizer Recommendations- Additional Resources

    https://agcrops.osu.edu/node/3487

    No-Till Agriculture. go.osu.edu/stratification Soil Testing North Central Regional Committee on Soil ... Testing and Plant Analysis (NCERA-13). 2015. Recommended Chemical Soil Test Procedures for the North ... “Managing Seasonal Fluctuations of Soil Tests.” AGR-189. University of Kentucky Cooperative Extension ...

  2. SENR News Highlights

    https://senr.osu.edu/news/senr-news-highlights-2

      https://doi.org/10.1016/j.aquaculture.2020.735018 Lal, R. Home gardening and urban agriculture for advancing food and nutritional security in ... “ Farm-tastic! Wayne County part of unique agriculture-bolstering project.” SENR’s Joe Campbell and Matt ...

  3. Celebrate Local Foods Week

    https://lucas.osu.edu/news/celebrate-local-foods-week

    local foods purchases, garden harvests, home food preservation, or locally sourced prepared dishes from ...

  4. Monthly Gardening Call-In Show

    https://lucas.osu.edu/2020gardenCallInShow

    partner with the Ebeid Neighborhood Center and the Urban Agriculture Alliance of Lucas County to connect ... the challenges related to gardening. This is open to all- whether you grow in a community garden or ... the yard or in containers. New gardeners and those who are just interested in learning more are ...

  5. NRCS Seeks Comments on 590 Nutrient Management Standard Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-25/nrcs-seeks-comments-590-nutrient-management-standard-update

    need to both protect Ohio’s water resources and agricultural industry, and the need to develop ... newly revised Tri State Fertility Guide and are converted to the now standard Melich III soil test ... extraction method.-Developed a more defined path to draw down high soil test phosphorus fields.-Updated ...

  6. OSU Extension is a Drop-off Site for Unsolicited Seeds from China

    https://clermont.osu.edu/news/osu-extension-clermont-county-drop-site-unsolicited-seeds-china

    Ohio Department of Agriculture (ODA) is again urging the public to report and submit any unsolicited ... seed packets to ODA. In partnership with the United States Department of Agriculture (USDA) Animal and ...

  7. Executive Summary

    https://agcrops.osu.edu/node/3486

    cations. Mehlich-3 P returns approximately 35% higher soil test phosphorous (STP) values than Bray P1. ... Mehlich-3 K returns approximately 14% higher soil test potassium (STK) ammonium acetate, as discussed in the ... fact sheet Converting Between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values. See  ...

  8. Micronutrients

    https://agcrops.osu.edu/node/3476

    Both soil testing and plant analysis are useful in diagnosing micronutrient deficiencies. Relative to ... soil pH, micronutrient soil tests are not as reliable and so plant analysis can play an important role ... to complement a soil test. Combining plant analysis with soil tests provides more accurate assessment ...

  9. Phosphorus and Potassium

    https://agcrops.osu.edu/node/3478

    on a build-up and maintenance approach. This framework strives to build soil test levels up to and ... three distinct recommendations based on soil test values: 1) build-up, 2) maintenance, and 3) drawdown. ... fertilizer to build soil test levels) if soils test below the critical level or are “deficient.” The ...

  10. Calcium, Magnesium, and Sulfur

    https://agcrops.osu.edu/node/3477

    adequately supply these nutrients for plant growth. A standard soil test measures the relative availability ... of Ca and Mg in soils. There is no accurate soil test for S at this time. A plant analysis is the ... K recommendations for alfalfa and corn silage do not follow the maintenance concept above the critical K soil test ...

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