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  1. Gypsum for Agricultural Use in Ohio—Sources and Quality of Available Products

    https://ohioline.osu.edu/factsheet/anr-20

    to elevated levels. Unwashed FGD by-products can have levels of B sufficiently high to result in ... Professor The Role of Gypsum as a Soil Amendment— Gypsum is hydrated calcium sulfate (CaSO 4 • 2H 2 O), and ... is often marketed as a soil “conditioner” for improving soil “tilth.” Compared to most other ...

  2. Records Retention Reminder

    https://ati.osu.edu/newsletter/wednesday-wire/april-20-2022/records-retention-reminder

    and for how long when it comes to student records (including papers, quizzes and tests).        See ... should destroy the document one year after it was created, such as a student paper, quiz or test.     ...

  3. Black Cutworm Moths to begin their arrival

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-10/black-cutworm-moths-begin-their-arrival

    weeks can help determine infestation risk, especially if the numbers sharply increase.  Black cutworm ... decrease the risk of black cutworm infestations. Additionally, most above-ground Bt corn will provide ... Ohio, and the risk can be minimized with proper weed control and field scouting.  We will provide ...

  4. eFields Partnering with Growers to Evaluate Xyway™ Fungicide

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-11/efields-partnering-growers-evaluate-xyway%E2%84%A2-fungicide

    at-plant soil application of flutriafol (Xyway) on corn health and yield. Information from this trial will ...

  5. Managing Phosphorus for Yield and Reduced Edge of Field Losses

    https://agcrops.osu.edu/newsletter/corn-newsletter/2019-35/managing-phosphorus-yield-and-reduced-edge-field-losses

    level. At 20 PPM or less, the risk of yield loss increases. Annual in season P nutrient application ... applications when STP is greater than 150 PPM. Follow NRCS 590 site and rate criteria between 40 to 150 PPM ... 8. 8. BMPs for high risk P loss sites: Monitor fields for P loss using the Ohio P risk index and ...

  6. Guidelines for Choosing a Soil Analytical Laboratory

    https://ohioline.osu.edu/factsheet/HYG-1133

    the test results will be of high quality, credible, and meaningful. In addition, any recommendations ... here to aid the grower in evaluating a soil analytical laboratory. Factors to Consider Test Me​thods ... region. This summary, entitled  Recommended Chemical Soil Test Procedures for the North Central Region, ...

  7. 2022 USDA Equipment Grant Seeking Applications (OSU limited submission process)

    https://ati.osu.edu/newsletter/wednesday-wire/april-27-2022/2022-usda-equipment-grant-seeking-applications-osu-limited

    program nor does it support the operation and maintenance of facilities. Funding awards are between ...

  8. Weather Update: Seasonally Chilly Conditions to End March and Start April

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-07/weather-update-seasonally-chilly-conditions-end-march-and-start

    Sunshine returns for Friday and Saturday with highs in the 40s and 50s. Another round of showers could move ... average 2” and 4” soil temperatures running in the low to mid 30s across the north to the low to mid 40s ... across southern counties, soil moisture running in the 80 th percentile and above, and most rivers and ...

  9. Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage

    https://ohioline.osu.edu/factsheet/plpath-cer-04

    steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...

  10. Extension and Ag Researchers Work Toward Agroecosystem Resilience

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-07/extension-and-ag-researchers-work-toward-agroecosystem-resilience

    precipitation throughout the remainder of this century given different climate scenarios (low or high degree of ... community, and regional levels need more information and a better understanding of the system-wide ... scenarios. Here we summarize the main findings to date. For larger versions of the figures below, videos ...

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