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  1. Updated Tri-State Fertilizer Recommendations Available

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-26/updated-tri-state-fertilizer-recommendations-available

    nutrient management in field crops for Indiana, Michigan, and Ohio. As crop production practices in this ... region changed over the past 25 years, many questioned if these nutrient management guidelines were still ... relevant today. In 2014, work began to revise and update the nutrient management recommendations in corn, ...

  2. Potassium Fertilizer Recommendations

    https://agcrops.osu.edu/node/3480

    nutrient recommendation by the percent concentration of that nutrient in the fertilizer. For example, ... corn silage, and alfalfa for potassium below. Potassium recommendations differ for sandy soil (CEC ... <5 meq/100g) and loam and clay soils (CEC >6 meq/ 100g). The tables use CECs of 5 meq/100g or less ...

  3. 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 ...

  4. Phosphorus Fertilizer Recommendations

    https://agcrops.osu.edu/node/3479

    in pounds of fertilizer per acre can be calculated by dividing the provided nutrient recommendation ... by the percent concentration of that nutrient in the fertilizer. For example, potash fertilizer ... for pounds of P 2 O 5 per acre, not pounds of fertilizer per acre. Final fertilizer recommended rates ...

  5. Soil PH and Lime Recommendations

    https://agcrops.osu.edu/node/3483

    soil nutrients. Soil testing regularly and applying lime to maintain recommended pH levels should be ... the first step growers take to assure crops have sufficient availability of nutrients. Soil pH should ... Soil pH is one of the most important properties in determining the cycling and availability of ...

  6. 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, ...

  7. 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 ...

  8. CFAES is partnering with NRCS and Cargill for better soil health and water quality

    https://cfaes.osu.edu/news/articles/cfaes-is-partnering-with-nrcs-and-cargill-for-better-soil-health-and-water-quality

    for a soil health study,” she said. “It could be talking to them about potential best management ... his or her soil test information and estimate the nutrient loss potential; evaluate different nutrient ... support our researchers and OSU Extension faculty to share and help implement water quality best practices ...

  9. CFAES gains a big new partner for improving soil health and water quality

    https://cfaes.osu.edu/newsletter/cfaes-monthly/august-2020/cfaes-gains-big-new-partner-for-improving-soil-health-and-water

    counties, the associates are sharing knowledge about best nutrient practices, are working with farmers to ... implement the practices, and are doing on-farm research on the practices’ costs, effectiveness, and ... benefits. The goal is to boost soil health, improve Lake Erie’s water quality, and keep the region’s farms ...

  10. Awards and recognitions

    https://cfaes.osu.edu/newsletter/cfaes-monthly/august-2020/awards-and-recognitions

    from the Farmers of the Great Lakes Basin” as a Spotlight Speaker in Ohio State’s Research and ... Innovation Showcase. The event, organized annually by the Office of Research and Corporate Engagement Office, ... president for 2018–2020.  Emily Wickham,  communication and undergraduate program manager, Department of ...

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