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  1. Forage Testing for Beef Cattle

    https://ohioline.osu.edu/factsheet/anr-0149

    0.12% Mg. High soil potassium levels are associated with increased incidence of grass tetany. The ratio ... (ppm). If the forage contains a high level of molybdenum (2 ppm) or sulfur at 0.25%, Cu could be ... samples are low in Zn. The recommended levels for zinc are between 30 and 1,000 parts per million (ppm ...

  2. CARTEENS Class

    https://franklin.osu.edu/events/carteens-class-119

    payment is required in the amount of  $50.  Click here   to register. Cancellation/No-Show/Date Change:  ...

  3. Mercy Odemba

    https://hcs.osu.edu/our-people/mercy-odemba

    between drought tolerant corn hybrid and plant water-stress on weeds and their host capability for spider ... mites. My research investigated how varying levels of water-stress influence: 1) critical period of weed ...

  4. NSF-funded center to drive development of US natural rubber industry

    https://fabe.osu.edu/news/nsf-funded-center-drive-development-us-natural-rubber-industry

    creating bridges between engineering, biology and agriculture, to revolutionize alternative natural rubber ... imports.” Disease and high demand threaten the tropical rubber tree  Hevea brasiliensis, the world’s primary ... natural rubber source. In 2019, 10% of the natural rubber supply was lost to disease – and the risk for ...

  5. Soil Sampling to Develop Nutrient Recommendations

    https://ohioline.osu.edu/factsheet/AGF-513

    over the entire field, changes in soil test levels in two areas over a 10-year period are shown. Table ... 1 ppm 20 8 2 20 8 2 20 8 2 Expected ppm change in soil test over 10 years 3 0 0 +5 +10-6-11 1 Crop ... to change soil test 1 ppm is 6–10 depending on cation exchange capacity. 3 Example calculation: ...

  6. Ohio Soil Health Week

    https://soilhealth.osu.edu/events/ohio-soil-health-week

    Ohio Soil Health Week provides a time and space to celebrate, honor, and protect Ohio's ... soils. This weeklong celebration includes outreach, education opportunities, and events to raise ... awareness around Ohio's most valuable natural resource: our soil. ...

  7. Choosing a Laboratory for Nutrient and Soil Health Testing

    https://ohioline.osu.edu/factsheet/anr-0107

    State University Extension Soil testing provides key information about soil nutrient availability. It is ... a complete picture of overall soil health. Farmers, gardeners, and landowners can use soil testing data to ... optimize their nutrient management plans. Implementing recommendations based on soil test data prevents ...

  8. Emmanuel Appiah

    https://hcs.osu.edu/our-people/emmanuel-appiah

    2026 Research Focus: My research work is about how heat, drought, and soil texture affect biological ...

  9. Chlorinated Water Sanitation of Leafy Green Vegetables For Fresh Produce Processors

    https://ohioline.osu.edu/factsheet/aex-262

    sources to produce 200 ppm chlorinated water. Chlorine gas, stored in high-pressure vessels, can be ... 6.5. In large operations, where high levels of organic material and debris are present on the produce, ... granulated powder 65 or 68% free active chlorine high capital, high operation hazardous due to higher percent ...

  10. Growing Peaches and Nectarines in the Home Landscape

    https://ohioline.osu.edu/factsheet/hyg-1406

    compost. Take a soil sample, have the soil tested by your local Extension office, and add the recommended ... considered as substitutes for peaches. Genetically, the only difference between peaches and nectarines is the ... yellow or white-fleshed.   Selecting Peaches and Nectarines for Consumption High quality peaches and ...

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