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  1. 2020 Ohio Soybean Performance Trial: Results from All Locations Available

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-39/2020-ohio-soybean-performance-trial-results-all-locations

    (https://www.oardc.ohio-state.edu/soy2020/) in a sortable format. The 2020 trial included 21 brands of soybean tested in six Ohio counties ... yield averaged 72 to 76 bu/acre. Performance Test Soybean ...

  2. Calcium, Magnesium, and Sulfur

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

    but less likely to be added as fertilizer as N, P or K. Most soils in Indiana, Michigan, and Ohio ... 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 ...

  3. Soil Sampling, Handling, and Testing

    https://agcrops.osu.edu/node/3484

    and analyzed to produce a soil test value. Taking the time to collect a quality soil sample is the ... sample should represent no more than 25 acres and be from a composite of no less than 10 soil cores. ... greater confidence. There are many resources on soil testing including: Ohio State University Soil ...

  4. Phosphorus and Potassium

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

    soil test levels and fertilizer requirements no less than every four years. Soils above the maintenance ... 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. ...

  5. Harvesting and Handling Moldy Corn

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-38/harvesting-and-handling-moldy-corn

    Harvesting, Sampling, and Testing: This year, slow grain dry-down, delayed harvest, and ... (hot spots). Consequently, poor sampling and/or testing technique may lead to incorrect estimation of ... the overall level of contamination on the load. Prior to testing, producers (or their agents) may ...

  6. Non-GMO Soybean Weed Management Fact Sheet

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-39/non-gmo-soybean-weed-management-fact-sheet

    An updated version of the fact sheet “Herbicide Programs for non-GMO soybeans” is now available.  ...

  7. Now is the Time to Adjust your Water Table Level

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-39/now-time-adjust-your-water-table-level

    fact, if producers implement this practice through a cost share program, effective management of the ...

  8. Certified Livestock Manager Webinars in December

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-39/certified-livestock-manager-webinars-december

    The Ohio Pork Council, The Ohio State University Extension and The Ohio Department of Agriculture ... Department of Agriculture; and The H2Ohio Program by Terry Mescher, Ohio Department of Agriculture. Each ...

  9. 2021 Spring Seminar Schedule

    https://entomology.osu.edu/about-us/department-seminars-and-recordings

    USDA Agricultural Research Service "Interactions Among Ambrosia Beetles, their Fungal Symbionts, ... Cedric Alaux French National Institute for Agriculture, Food, and Environment, UR 406 Bees and the ... TBD February 25 No Seminar- Instructional Break   March 4 Dr. Theresa Pitts-Singer USDA Agricultural ...

  10. Executive Summary

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

    fact sheet Converting Between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values. See  ... 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 ...

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