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  1. Online Pesticide and Fertilizer Recertification Available for 2020 Expirations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/online-pesticide-and-fertilizer-recertification-available-2020

    The Ohio Department of Agriculture (ODA), has partnered with the OSU Extension Pesticide Safety ... The online recertification course allows participants to complete category-specific videos at their ... own pace, returning as often as desired to complete the required set of videos. These videos include ...

  2. July Brings on the Heat

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/july-brings-heat

    Friday, the longest stretch of 90-degree weather since July 21-31, 1999! Along with hot temperatures there ... conditions (not official drought) are now being reported (as of Thursday July 2) for about 17 percent of Ohio ... and storms and slightly cooler temperatures this weekend with highs in the 80s. Overall, we are ...

  3. 2020 Clean Sweep: Agricultural Pesticide Disposal

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/2020-clean-sweep-agricultural-pesticide-disposal

    these guidelines as well. You can find the most up-to-date  safety guidelines here. The pesticide ...

  4. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-14/alfalfa-weevil-update

    details on alfalfa weevil scouting and thresholds please see our April 13 article https://agcrops.osu.edu/newsletter/corn-newsletter ... /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... 48°F sine calculation method) for January 1-May 17, 2020 at several CFAES Ag Weather System ...

  5. What a Difference a Year Makes in the Weather

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-19/what-difference-year-makes-weather

    mid to upper 70s across southern Ohio. Temperatures will moderate back into the 80s for the weekend. ... day period (June 28 – July 2) shows elevated probabilities of above-average temperatures and ... throughout the region. Normal highs during the period should be in the low- to mid-80s (north to south), ...

  6. Looking for soybean fields with late season waterhemp

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-20/looking-soybean-fields-late-season-waterhemp

    OSU weed scientists and ag engineers are looking for soybean fields that have populations of ... waterhemp or Palmer amaranth surviving into July and August (after all control with herbicides has been ...

  7. Western Bean Cutworm Numbers Starting to Increase

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/western-bean-cutworm-numbers-starting-increase

    for the week of July 6 – 12 resulted in a total of 117 WBC adults (1.3 average moths per trap) (Figure ...

  8. Watch for Spider Mites in Dry Areas

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-22/watch-spider-mites-dry-areas

    infestations in July are possible with sustained periods of hot, dry weather like some parts of Ohio are ...

  9. Emergency Forages to Plant Mid-Summer

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/emergency-forages-plant-mid-summer

    annual grasses planted by mid-July as well as oat, spring triticale, and Italian ryegrass planted during ... the last week of July into early August. All those forages will be best harvested as silage/haylage or ... warm-season grasses since they should be planted by July 15-18. But we still have at least two more weeks ...

  10. Alfalfa Weevil Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-12/alfalfa-weevil-update

    scouting.  For more details on alfalfa weevil scouting and thresholds please see our April 13 article https://agcrops.osu.edu/newsletter/corn-newsletter ... /2020-09/alfalfa-weevil-%E2%80%93-it%E2%80%99s-closer-you-think Accumulated growing degree days (base ... 48°F sine calculation method) for January 1-May 3*, 2020 at several CFAES Ag Weather System ...

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