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  1. Remember soybean aphids? They might be in your fields

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-27/remember-soybean-aphids-they-might-be-your-fields

    with high populations.  Based on recent scouting, we have noticed increasing populations of soybean ...

  2. No-Till Field Days 2021

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-26/no-till-field-days-2021

    in the soil as organic matter, farmers can earn credits by "growing" N instead of applying ... sequestering carbon in the soil as organic matter, farmers can earn credits by "growing" N instead of ... Aultman etc. Cover Crops; tillage; soil and water management; soil health ...

  3. Fertilizing Hay and Pastures

    https://agcrops.osu.edu/newsletter/corn-newsletter/16-2021/fertilizing-hay-and-pastures

    tissue tests can be helpful in diagnosis along with the soil test values. Where high rates of phosphorus ... the nutrients are applied to actively growing plants when they are most needed. A recent soil test ... Extension has an Excel tool to help you determine the right rates to apply based on your soil test report. ...

  4. Dr. Bain Wilson

    https://ansci.osu.edu/our-people/dr-bain-wilson

    F. A. Ireland, S. Rodriguez-Zas, T. L. Felix, and D. W. Shike. 2015. Prepartum supplement level and ... 2021. Determination of nutrient digestibility in calves supplemented with various levels of corn gluten ...

  5. Rainy Weather and Wheat Straw Quality

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/rainy-weather-and-wheat-straw-quality

    when the straw is baled from fields with high levels of head scab. In addition, straw from fields that ... when using straw for bedding or as a feed ingredient. In general, vomitoxin levels are much higher in ... plated with susceptible varieties. Thankfully, head scab levels were very low in most fields across the ...

  6. Nutrient Value of Wheat Straw

    https://agcrops.osu.edu/newsletter/corn-newsletter/22-2021/nutrient-value-wheat-straw

    straw does lower soil potassium levels. If straw is removed after heavy rainfall, some of the potassium ... may have leached out of the straw, lowering the nutrient value. However, a soil test should be done to ... to have a C:N ratio of 57:1.) Rate of mineralization is also influenced by soil moisture and ...

  7. Quick Reference Guide to Tri-State Fertilizer Recommendation Changes

    https://agcrops.osu.edu/node/3488

    soil test extracts. Details P critical level 20 ppm for corn and soybean, 30 ppm for wheat and alfalfa ... Default soil test P and K levels now based on Mehlich-3. These recommendations are consistent with current ... 100 ppm for sandy soils, 120 ppm silt and clay soils (Mehlich-3 K, all crops). This update is based on ...

  8. Soil Testing

    https://butler.osu.edu/program-areas/agriculture-and-natural-resources/soil-testing-field-and-crop

    F or a video on how to obtain a soil sample, please click here. Soil Testing for Ohio Lawns, ... Landscapes, Fruit Crops, and Vegetable Gardens Lawn & Garden Soil Test Form  (For Lawn & Garden or ... small scale horticulture production, less than 1 acre) Field & Crop Soil Test Form  (For ...

  9. Phytotechnology and Phytoremediation

    https://fabe.osu.edu/courses/fabeng-5520

    treating polluted soil and water. Traditional methods as well as new trends and current research in ...

  10. Soil Health Tour and Event Scheduled for Northwest Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/soil-health-tour-and-event-scheduled-northwest-ohio

    Paulding County Extension will be hosting two events in Northwest Ohio in August: a soil health ... tour and a follow-up event with a guest speaker. The soil health tour includes stops around Northwest ... Ohio showcasing different practices to help improve soil health. A map of tour stops can be found at ...

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