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  1. It’s time for the Hessian Fly-free Date Again

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-31/it%E2%80%99s-time-hessian-fly-free-date-again

    The cold temperatures this week reminded us that we are approaching our fly-free date for Ohio. ... Ohio extend to October 4 and 5. The fly free date can also be used for both cover crops and to manage ... planted and diseases are not managed with a fungicide. Wheat ...

  2. Nitrogen

    https://agcrops.osu.edu/node/3482

    most challenging nutrients to manage in field crops. A primary challenge for farmers is to provide ... possible. Application of N fertilizer before planting simplifies management but poses a greater risk of ... to balance these tradeoffs and adjust N management based on time, equipment constraints, soil ...

  3. Best Practices for Nutrient Utilization and Water Recycling in Nursery Operations

    https://extensionpubs.osu.edu/best-practices-for-nutrient-utilization-and-water-recycling-in-nursery-operations/

    International Fertilizer Industry Association, the basic principle behind fertilizer best management practices ... approach conveys how fertilizer applications can be managed to achieve economic, social and environmental ... the best management practice of the right fertilizer, at the right rate, right time and right place. ...

  4. 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 ...

  5. Poultry Litter Application

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-26/poultry-litter-application

    their fields are required by Ohio law to have a fertilizer license, Certified Livestock Manager ... source of plant nutrients and readily available in most parts of the state. Poultry litter can be from ... the state comes from laying hens and turkey finishers. Typical nutrient ranges in poultry litter can ...

  6. 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 ...

  7. 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, ...

  8. SACNAS OSU Chapter presents: CIENCIAS at Ohio State

    https://equityandinclusion.cfaes.ohio-state.edu/events/sacnas-osu-chapter-presents-ciencias-ohio-state

    The Ohio State University SACNAS Chapter is proud to present our 6th annual diversity STEM ...

  9. SACNAS OSU Chapter presents: CIENCIAS at Ohio State

    https://equityandinclusion.cfaes.ohio-state.edu/events/sacnas-osu-chapter-presents-ciencias-ohio-state

    The Ohio State University SACNAS Chapter is proud to present our 6th annual diversity STEM ...

  10. 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 ...

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