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  1. 2024 Ohio Public Interest Environmental Law Conference with the Ohio Environmental Council

    https://epn.osu.edu/events/2024-ohio-public-interest-environmental-law-conference-ohio-environmental-council

    Further, monitoring, enforcement, and regulation efforts differ between states. 1 Join this event to hear from ... accountability, transparency, and communication between regulators and affected communities. Responses to the ... Contaminant Levels (MCLs) for five individual PFAS chemicals that is legally enforceable. These new legal ...

  2. Keep Forage Nitrate Toxicity in Mind This Year

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-25-issue-5/keep-forage-nitrate-toxicity-mind-year

    away. We have had multiple reports of high nitrate levels this year. The first reports of high nitrate ... reports of dangerously high nitrate levels in millet hay with the recently dry weather.  Producers have ... the results. Table 1: Interpretation of nitrate forage test results. ppm NO 3 (DM) Percent NO 3 ppm NO ...

  3. Spring Forage Establishment

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-2/spring-forage-establishment

    Recommendations (https://forages.osu.edu/forage-management/soil-fertility-forages). Phosphorus levels for grass ... are optimal in the 20-40 ppm range, while the range for legumes is 30-50 ppm. When it comes to ... potassium, the optimal range is 100-130 ppm for sandy soils with a cation exchange capacity (CEC) less than ...

  4. Growing Hardy Figs in Ohio

    https://ohioline.osu.edu/factsheet/hyg-1439

    and 6 feet between rows, in order to maximize the space usage in the high tunnel. Our experience ... the ground when temperatures are 20°F or below. In an effort to test how hardy figs will perform in ... Ohio, two demonstration plantings (one in the open field and one in a high tunnel) of several hardy fig ...

  5. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/AGF-515

    + (0.05 x CEC))] + (YP x CR) + 20 CL is the critical level (100 ppm at a CEC of 10), STL is the soil test ... test results are based on soil calibration studies that correlate soil test levels to crop yield ... crop (buildup stage). Once soil test values reach the critical soil test level, a maintenance approach ...

  6. Interpreting Manure Sample Test Results

    https://ohioline.osu.edu/factsheet/anr-55

    per acre or 10 ppm, and a potassium soil test level of 50 pounds per acre or 25 ppm with a CEC of 20 ... determine the crop’s needs. The soil test will contain the current levels of nitrogen, phosphorus and ... with a yield goal of 180 bushels per acre and the field has a phosphorus soil test level of 20 pounds ...

  7. Plant Pathology Seminars

    https://plantpath.osu.edu/about-us/seminars

    Biologist, USDA ARS, Wooster The fascinating, multi-segmented lifestyle of High Plains wheat mosaic virus and ... Pace, Instructor, Ohio State The Highs and Lows of Speaking Out Against Psychedelic Cults September 13- Dr. Jian Jin- ... Pathology, Ohio State A High-School Marching Band, A Bee Hive, And A Virus-Infected Cell October 4- Dr. Lei ...

  8. The Biology of Soil Compaction

    https://ohioline.osu.edu/factsheet/SAG-10

    flourishing bacteria populations that thrive on high oxygen levels in the soil and the release of nutrients in ... impact on bare soil and natural gravity combine to compact soils. Low organic matter levels make the soil ... binds microaggregates and macroaggregates in the soil. Low organic matter levels make the soil more ...

  9. Milk Prices, Costs of Nutrients, Margins, and Comparisons of Feedstuffs Prices

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-5/milk-prices-costs-nutrients-margins-and-comparisons

    corn silage is $4.14/bu or $50.68/ton. This price is lower than the 2023 price, which was $56.40/ton ... Cow-Jones Index. The prediction formula uses a 1500 lb cow, producing milk with 3.9% fat and 3.2% protein. ...

  10. Prochaska supports water access project in Tanzania, uses scholarship to aid funding

    https://fabe.osu.edu/news/prochaska-supports-water-access-project-tanzania-uses-scholarship-aid-funding

    get it to the level of implementation," he said. "The projects we're working on are ...

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