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  1. Micronutrients

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

    lower the soil test, the more micronutrient fertilizer is needed to correct a deficiency. Micronutrient ... fertilizers can be soil or foliar applied. There are many micronutrient fertilizer formulations currently sold ... Micronutrients are essential plant nutrients that are found in trace amounts in tissue but play ...

  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 ... Calcium (Ca), magnesium (Mg), and sulfur (S) are the three secondary nutrients required by plants, ...

  3. Water Quality Extension Associate Services in NW Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-20/water-quality-extension-associate-services-nw-ohio

    technologies, and best management practices to improve fertilizer use efficiency and farm profitability while ... promoting soil health and reducing nutrient and sediment losses within the western Lake Erie basin. Through ... with soil test interpretation, new tri-state fertilizer recommendations, and use of On Field Ohio ...

  4. Agricultural Nutrients and Water Quality: Recent Litigation in the United States

    https://farmoffice.osu.edu/news/agricultural-nutrients-and-water-quality-recent-litigation-united-states

    can be found  here.  In addition to the paper, we also recently updated part of our nutrient ... year, and includes a report and a state chart. The chart tracks which states require nutrient management ... can be found  here. The chart also provides links to states’ nutrient management laws and ...

  5. Foliar Fertilizer Applications to Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/foliar-fertilizer-applications-soybean

    high pH. Nutrient Management ... investment? In 2019, Ohio State participated in a national protocol to evaluate foliar fertilizer in soybean. ... only 1 environment (Fond du Lac, Wisconsin) showed a yield benefit associated with foliar fertilizer ...

  6. Mission

    https://students.cfaes.ohio-state.edu/about-us/mission

    measure our success by: Focusing integrated teaching, research, and outreach initiatives on economic, ...

  7. MGV Projects Reports and Documents

    https://franklin.osu.edu/program-areas/master-gardener-volunteers/mgv-projects-reports-and-documents

    You may view the documents by clicking on their title.  2020 220 Berry Patch Soil Research- Abbie ...

  8. Potassium Deficiency?

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/potassium-deficiency

    If soil test K is <120 ppm, fertilizer may be added in-season according to Tables 2 (corn) and ... analysis. Nutrient Management ... leaves with edges exhibiting symptoms first. Potassium deficiency symptoms can indicate low soil test ...

  9. This insect could be detrimental to Ohio's wine industry

    https://ohiograpeweb.cfaes.ohio-state.edu/news/insect-could-be-detrimental-ohios-wine-industry

    Pennsylvania. According to the Department of Agriculture, the insect is fond of grape and fruit trees, hops ...

  10. Late Summer Establishment of Perennial Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-23/late-summer-establishment-perennial-forages

    Finally, keep in mind the following factors to increase establishment success. Soil fertility and pH: The ... 20 ppm Mehlich-3. The critical soil potassium level is 120 ppm for most of our soils. Check herbicide ... seed germination and plant establishment, which is a significant risk this summer given the low soil ...

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