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  1. Environmental Biophysics

    https://fabe.osu.edu/courses/fabeng-5330

    FABENG 5330 Environmental Biophysics provides an overview of the interactions between the physical ...

  2. When Good Intentions Backfire: Understanding the Impacts of Common Microaggressions

    https://cfaes.osu.edu/news/events/when-good-intentions-backfire-understanding-the-impacts-common-microaggressions-1

    This highly interactive 90-minute program will take a deeper dive into frequently witnessed and ... a variety of real-life microaggression scenarios. Participation in this event qualifies for 1 credit toward ...

  3. Gypsum for Agricultural Use in Ohio—Sources and Quality of Available Products

    https://ohioline.osu.edu/factsheet/anr-20

    to elevated levels. Unwashed FGD by-products can have levels of B sufficiently high to result in ... Professor The Role of Gypsum as a Soil Amendment— Gypsum is hydrated calcium sulfate (CaSO 4 • 2H 2 O), and ... is often marketed as a soil “conditioner” for improving soil “tilth.” Compared to most other ...

  4. Fertility Management of Meadows

    https://ohioline.osu.edu/factsheet/anr-5

    nutrition, forage test to check for adequate levels. When the soil pH is below 5.0, aluminum availability ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ... leaching. The critical soil test levels for potassium are 125-200 ppm. Plants have the ability to take up ...

  5. Time to Start Scouting for Potato Leafhoppers in Alfalfa

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-18/time-start-scouting-potato-leafhoppers-alfalfa

    We are receiving reports of near or at-threshold levels of potato leafhopper in alfalfa.  As ...

  6. Low Head Scab Risk Across Ohio: A May 23 Update

    https://agcrops.osu.edu/newsletter/corn-newsletter/2022-15/low-head-scab-risk-across-ohio-may-23-update

    However, according to the FHB risk tool (www.wheatscab.psu.edu), fields across the state are currently at ... low risk for head scab. This is likely because of the relatively low temperatures we have experienced ... over the last few days. The tool indicates that the risk for head scab development is low in fields ...

  7. How (and why) to make your farm more weather resilient

    https://cfaes.osu.edu/newsletter/cfaes-impact/may-june-2022/how-and-why-make-your-farm-more-weather-resilient

    level.” It’s a real personal thing,” Wilson says. Adaptation can involve practices such as drainage, ... it is soil health, Wilson says. Practices such as no-till and cover crops, implemented to boost ... soil health, also improve weather resilience. They make crop plants hardier, reduce erosion, and slow down ...

  8. Chow Line: Food safety during a power outage

    https://cfaes.osu.edu/news/articles/chow-line-food-safety-during-power-outage

    zone,” a range of temperatures between 40 and 140 degrees at which bacteria grows most rapidly,” she ...

  9. Lime Considerations

    https://agcrops.osu.edu/newsletter/corn-newsletter/2021-40/lime-considerations

    for grazing animals. Soil test magnesium levels need to be greater than 50 ppm (100 lb) for optimal ... corn, soybean, wheat, and alfalfa production on fine to medium textured soils and greater than 35 ppm on ... magnesium ratio is larger than 1. High calcium lime should be used in situations where the soil test calcium ...

  10. Overview and Cost of a Small-scale Aquaponic Build at The Ohio State University

    https://ohioline.osu.edu/factsheet/anr-0105

    fish), the chances of something going wrong increases. Fish, bacteria, and plants require high ... harvested annually depend on your goals and tolerance for risk, species, size of species upon stocking, ... strong, although turnover rates for those in production 10+ years is likely high. Reasons for turnover may ...

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