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  1. Activity and Lesson Resources

    https://hamilton.osu.edu/program-areas/4-h-youth-development/hamilton-county-4-h-explorer-guide/activity-and-lesson-resources

      Getting Started in Art Agriculture and Home Gardening Miniature Gardens Flower Gardens Field to Faucet: ... What Determines Water Quality Crop Production Compost Lesson Guide by Tony Staubach Vegetable Gardening ...

  2. (NEW!) SENR Picks

    https://senr.osu.edu/news/new-senr-picks

    technologies, physiological ecology, and habitat ecology.  In his spare time Chris is an avid birder, gardener ...

  3. Alfalfa Continues to Mature

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-15/alfalfa-continues-mature

    rainfall totals than Eastern Ohio over the last two weeks. Keep in mind that harvesting when the soil is ...

  4. Scab Risk Low, but Keep Your Eyes on Leaf Diseases

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-14/scab-risk-low-keep-your-eyes-leaf-diseases

    According to the FHB forecasting system, the risk for head scab continues to be low across the ... flowering usually reduce the risk for scab, as the disease develops best under warm, wet, or humid ... heading and anthesis. If it continues to rain and stays wet and humid over the next few weeks, the risk ...

  5. Potential for Toxic Nitrate Levels in Forages

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/potential-toxic-nitrate-levels-forages

    condition that slows plant growth and metabolism can increase the risk of higher plant nitrate levels. This ... in Ohio and surrounding regions. Plants readily take up nitrates from the soil, even under colder ... conditions, and especially since we have plentiful soil moisture to facilitate uptake. Once in the plant, ...

  6. Cold Weather Impact on Corn and Soybean

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/cold-weather-impact-corn-and-soybean

    soil temperature at a 2-inch depth was 38°F at the Northwest Agricultural Research Station in Wood ... growth stage of the plant. The soil can provide some temperature buffering capacity, especially if soil ... is wet. Water is approximately 4x more resistant to temperature changes than air or dry soil, and ...

  7. Full List of 2020 Publications

    https://senr.osu.edu/research/publications/full-list-2020-publications-0

    Huey-Sanders. Effects of agricultural and tillage practices on isotopic signatures and fluxes of organic and inorganic ... DRIFTS band areas as measured pool size proxy to reduce parameter uncertainty in soil organic matter ... Dickman, T.M. Newsome. 2020. Linking social identity, risk perception, and behavioral psychology to ...

  8. Investigating Electricity Virtual SPIN Club

    https://hamilton.osu.edu/news/investigating-electricity-spin-club

    meter To Flow or Not To Flow (conductors vs insulators Session 3 Ohm's Law  (water bottle / garden ...

  9. Burndown and Residual Herbicide Issues

    https://agcrops.osu.edu/newsletter/corn-newsletter/2020-13/burndown-and-residual-herbicide-issues

    relative amounts of rain needed for “activation”, or adequate movement into the soil to reach germinating ... May.  Aside from this, residual herbicide activity is not really dependent upon soil reaching a certain ... small-seeded weeds that emerge at or just below the soil surface, but be less effective on larger-seeded weeds ...

  10. The Farm Office is Open!

    https://farmoffice.osu.edu/events/farm-office-open

    discuss current issues for Ohio agriculture in farm management, ag policy, and ag law, and provide the ...

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