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  1. Growing Degree Day (GDD) Maturity Rating System

    https://agcrops.osu.edu/node/4413

    calculation method most commonly used for corn in the U.S. is the 86/50 cutoff method. GDD are calculated as ...

  2. How Climate Affects Corn Production

    https://agcrops.osu.edu/node/4407

    slowly at about 50 degrees Fahrenheit, the first spring planting dates usually begin when the average air ... corn is about 10-inches tall and the probability of freezing temperatures greatly decreases. The loss ... system. When plants are very small (prior to six-leaf collar stage), they generally are killed after about ...

  3. Late Planting

    https://agcrops.osu.edu/node/4336

    for the first half of June are about 200,000 to 225,000 seeds per acre. For the last half of June, ... a four-day delay in planting delays physiological maturity about one day. In the last half of June it takes ... goes down and there is concern about whether late maturing varieties will mature metering to achieve ...

  4. Game Day Food Safety Tips from the CDC

    https://foodsafety.osu.edu/news/game-day-food-safety-tips-cdc

    for foodborne illness,  report it  as soon as possible to the appropriate public health agencies. ...

  5. Date of Planting

    https://agcrops.osu.edu/node/4418

    conditions allow is usually safe. The latest practical date to plant corn ranges from about June 15 in ... to +38 percent. Averaged across site years, yields decreased about 11 percent. For five of the 14 ... planting. For each day that planting was delayed after May 1, the reduction in GDD requirement was about 6.5 ...

  6. Fair

    https://hamilton.osu.edu/program-areas/4-h-youth-development/hamilton-county-fair

    chance to show off all you know about the project you've worked on all year. Here are some helpful ... look worn out. Shorts and t-shirts should not be worn to project judging. Think about your shoes too. ... costume project or a project about hats. If you do wear a hat, take it off when you get to the judge. The ...

  7. Replanting

    https://agcrops.osu.edu/node/4338

    example: A stand count reveals that for most of the field there are about 1.5 plants per foot of 7.5-inch ... recommended seeding rate for the date on which the interseeding could take place, plus about 10 percent to ... seeds per foot of row or about 100,000 seeds per acre or 40 pounds of seed if there were 2500 seeds per ...

  8. Controlling Slugs and Voles in Cover Crops

    https://agcrops.osu.edu/newsletter/corn-newsletter/2023-04/controlling-slugs-and-voles-cover-crops

    grower realizes they’re there. Tim provided us with some easily implemented cultural control methods. He ... more about the OSU Extension Water Quality team, you can visit their website at ...

  9. Anna Testen

    https://plantpath.osu.edu/our-people/anna-testen

    Anna Testen Publications Testen. A.L., Mamiro, D.P., Nahson, J., Mtui, H.D., Miller, S.A. 2016. ... Pathologist and Adjunct Assistant Professor OSU Presidential Fellow; U.S. Borlaug Fellow in Global Food ... Microbiology and Environmental Horticulture, University of Minnesota View publications and presentations under ...

  10. CONTACT's Clarify The Confusing: Rarely Consumed Raw

    https://foodsafety.osu.edu/news/contacts-clarify-confusing-rarely-consumed-raw

    to keep us as consumers informed and safe. This list is readily available anytime you may need it. ... essential information about.   CONTACT is a cross-institutional collaboration project that seeks to ...

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