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  1. STEM Challenge

    https://clermont.osu.edu/events/stem-challenge

    Investigate the scientific method as you formulate and test your hypothesis. Develop problem-solving, ...

  2. Estimated and Soil Test Methods to Determine Supplemental N need after Flooding

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/estimated-and-soil-test-methods-determine-supplemental-n-need

    has moved downward in the soil profile doesn’t mean the nitrogen has moved out of the root zone. This ... test, which gives a number to develop a recommendation, is an option for quantifying soil available N. ... Table 2. Recognize that as a healthy crop moves through the rapid growth phase before pollination, soil ...

  3. Spray Drone Field Day Date Change!

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/spray-drone-field-day-date-change

    Ag Specialist, will be speaking on this new technology. Lunch will be provided thanks to Farm Credit ...

  4. Scouting for and Diagnosis and Quantification of Tar Spot

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-22/scouting-and-diagnosis-and-quantification-tar-spot

    Tar spot is relatively easy to diagnose based on visual symptoms. So as the crop develops you ... temperatures drop, the rust fungi will produce a different type of spore called teliospores, and these develop ...

  5. Tar Spot Q&A

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/tar-spot-qa

    Q: Is tar spot a late-season disease in Ohio? A: No, tar spot can develop at any time during the ... develop much earlier than previously observed, if the hybrid is susceptible and spores are available. This ... tar spot fungus. Q: Is tar spot mainly a problem in NW Ohio? A: No, tar spot can develop anywhere in ...

  6. Soybean Progress and Flowering Growth Stage

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/soybean-progress-and-flowering-growth-stage

    needed for subsequent reproductive development, soybeans are amazingly resilient to stress during ... flowering due to their ability to continue to develop flowers over several weeks. Flowering marks the ... aren’t, yield will be lower. Soybean plants grown at normal plant populations always develop a great deal ...

  7. Corn Growth and Development: Crop Staging

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/corn-growth-and-development-crop-staging

    crop growth and development. Crop growth is related to the increase in size. It is influenced by ... factors such as temperatures, water availability, stress, competition, and fertility. Crop development ... development for reproductive stages (R) [Table 1]. Table 1. Vegetative and Reproductive Stages for corn. ...

  8. Spray Drone Field Day

    https://agcrops.osu.edu/events/spray-drone-field-day

    Precision Ag Specialist, will be speaking on this new technology. Lunch will be provided thanks to Farm ...

  9. Osler Ortez

    https://agcrops.osu.edu/people/osler-ortez

    Osler Ortez State Specialist, Corn & Emerging Crops Corn ortez.5@osu.edu ...

  10. Wheat Harvest Date Reminders

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-21/wheat-harvest-date-reminders

    minimize mold growth and mycotoxins in storage. Wheat Growth and Development; Wheat Disease ...

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