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  1. How do cover crops impact field Nitrogen and Phosphorous Losses?

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/how-do-cover-crops-impact-field-nitrogen-and-phosphorous-losses

    were reductions of Nitrate-N loss. When cover crops were grown the average monthly tile Nitrate-N loads ... were reduced by 50%. The amount of monthly nitrate-N load reduction was 0.9 to 2.3 pounds per acre with ... an annual reduction of 18 pounds. Figure 1 shows the monthly nitrate loads.  The reduction occurred ...

  2. Northwest Ohio Soil Health Tour

    https://agcrops.osu.edu/events/northwest-ohio-soil-health-tour

    Extension will host speaker Shalamar Armstrong on August 19th from 6:30 PM – 8:30 PM to speak on cover ... our speaker. Certified Crop Advisor credits will be available for the event. RSVP is not required for ...

  3. Nutrient Value of Wheat Straw

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

    process called “mineralization”). Once the nitrogen is in the ammonium or nitrate form, it is available ... of P 2 O 5, and 20 pounds of K 2 O. The nitrogen in wheat straw will not immediately be available for ... plant uptake. The nitrogen will need to be converted by microorganisms to ammonium and nitrate (a ...

  4. 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

    Extension will host speaker Shalamar Armstrong on August 19th from 6:30 PM – 8:30 PM to speak on cover ... our speaker. Certified Crop Advisor credits will be available for the event. See flyer and video below ...

  5. 2021 Ohio Wheat Performance Test- Results Available Online

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/2021-ohio-wheat-performance-test-results-available-online

    https://stepupsoy.osu.edu/news/2021-ohio-wheat-performance-test The results will also be available on the OSU Crop Performance Trial website ...

  6. Get your Waterhemp Populations Screened for Herbicide Resistance

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/get-your-waterhemp-populations-screened-herbicide-resistance

    metolachlor.  Results of our research show that it’s possible for Ohio waterhemp populations to have some level ... more information about their response to herbicides.  It’s preferable to have seed from waterhemp ... constraints of time and greenhouse space.  For a quick reminder about how to tell when seed from waterhemp is ...

  7. Now is the Time to Scout for Western Bean Cutworm!

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/now-time-scout-western-bean-cutworm

    (fresh-market). View our scouting video here: https://aginsects.osu.edu/news/western-bean-cutworm-video Treatment ... insecticides are available, especially those containing a pyrethroid. We do not recommend tank mixing ...

  8. Fungicide Efficacy for Control of Corn Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/23-2021/fungicide-efficacy-control-corn-diseases

    the materials over multiple years and locations. Ratings are based on the product’s level of disease ... label and overall disease level in the field at the time of application. Differences in efficacy among ... application of the labeled rate. The table includes marketed products available that have been tested over ...

  9. Southwest Ohio Corn Growers & Fayette County Agronomy Field Day: Tuesday, August 17th, 2021

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/southwest-ohio-corn-growers-fayette-county-agronomy-field-day

    and will include lunch. Certified Crop Advisor credits will also be available for the various sessions ... companies will be available throughout the event to answer questions and display their newest, innovative ... products. If you are interested in being an exhibitor, there is still availability to participate. Go to ...

  10. Seeding Perennial Forages in Late Summer

    https://agcrops.osu.edu/newsletter/corn-newsletter/24-2021/seeding-perennial-forages-late-summer

    soil moisture for seed germination. Make sure that the field surface is relatively level and smooth if ... 6.8. Forage grasses and clovers should have a pH of 6.0 or above. The optimal soil phosphorus level for ... potassium level is 120 to 170 ppm for most of our soils.   Check herbicide history of field. A summary table ...

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