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  1. Double-Crop Soybean Weed Management

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-20/double-crop-soybean-weed-management

    weedy fields.  The best advice we have for big weeds in full-season soybeans is to increase rates and ... additional weed emergence and rate of soybean growth; and how fast the soybeans grow and develop a canopy.  ... late-emerging weeds, consider reduced rates.  Research we conducted back in the 1990s demonstrated that weeds up ...

  2. Nutrient Value of Wheat Straw

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-20/nutrient-value-wheat-straw

    for plant uptake. The rate at which mineralization occurs depends on the amount of carbon and nitrogen ... to have a C:N ratio of 57:1.) The rate of mineralization is also influenced by soil moisture and ...

  3. Manure Science Review Coming July 26th

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-20/manure-science-review-coming-july-26th

    Manure Analysis – Comparison to Commercial Fertilizer from Glen Arnold, and Experience with Variable Rate ...

  4. Manure Science Review (Ohio)

    https://agcrops.osu.edu/events/manure-science-review-ohio

    Station,  4240 Range Line Road Custar, OH 43511   Join us to learn about: Experiences in variable rate ...

  5. Meet the 2022-2023 Cohort

    https://research.cfaes.ohio-state.edu/professional-development/stars/meet-2022-2023-cohort

    molecular techniques and bioinformatic approaches to characterize the diversity and function of microbial ...

  6. Managing Corn and Nitrogen with Water Excess Conditions

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-19/managing-corn-and-nitrogen-water-excess-conditions

    nitrogen rate recommendation comes from the Corn Nitrogen Rate Calculator (CRNC) found at ... http://cnrc.agron.iastate.edu/. The suggested nitrogen rate assumes best management practices for timing and placement of N. This ... Consider lower pre-plant rates and plan to apply the rest of the needed N later in the season (possibly ...

  7. Double Crop Soybean Management Considerations for 2022

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/double-crop-soybean-management-considerations-2022

    sunlight energy, which drives photosynthesis. Seeding rate. The soybean plant population at harvest for ... rate, quality of the planter operation, and seed germination percentage and depends on such things as ...

  8. Double Crop Soybean Production in Northern Ohio

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/double-crop-soybean-production-northern-ohio

    operation costs, and projected crop yield from OSU Enterprise Budgets, OSU Custom Rate Survey, and OSU field ... are based on OSU Enterprise Budgets, OSU Custom Rate Survey, and OSU field research. Download the ...

  9. Pre-Sidedress Nitrogen Test to Adjust N Rates

    https://agcrops.osu.edu/2022-16/pre-sidedress-nitrogen-test-adjust-n-rates

    PSNT a step further, providing guidelines to adjust N rates where the PSNT result are less than 25 ppm ... sample. Determine how much N to apply: Use Table 1 below to determine N rate adjustment if the PSNT- NO ... calculator (http://cnrc.agron.iastate.edu). You can use the CNRC to determine your base N rate, or last ...

  10. Small Grains Field Day

    https://agcrops.osu.edu/events/small-grains-field-day-1

    Include: Wheat Cultivars Small Grain Variety Trial Updates Seeding Rates Small Grain Insect Disease and ...

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