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  1. Hallie Stelzle

    https://senr.osu.edu/our-people/hallie-stelzle

    (SENS) Lab on a project studying community wildfire risk mitigation in Colorado. Following graduation, ...

  2. 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: ...

  3. Food Preservation: Basics for Canning Fruit

    https://ohioline.osu.edu/factsheet/hyg-5343

    they contain high enough acid levels to prevent the growth of Clostridium botulinum spores and the ... production of botulism toxin. Additionally, when properly canned fruits are heated long enough at high enough ... Check Table 2 for the correct amount of headspace to leave between the top of the fruit and the jar lid. ...

  4. Understanding Value in Lime

    https://ohioline.osu.edu/factsheet/anr-9

    soil test recommendation as a calcium carbonate equivalent basis and is specific for the crop, soil ... soil test calling for? Are you applying the correct amount of lime? Even with very few liming materials ... 99%. Calculations for Lime No. 5: Fineness Index = 0.2 (95–70) + 0.6 (70 – 50) + 1 (50) = 67 ENP ...

  5. SENR to host global education sessions

    https://senr.osu.edu/news/senr-host-global-education-sessions

    Global education can be a life changing experience and global learning is considered a high impact ...

  6. SENR Announcements, August 16

    https://senr.osu.edu/email/senr-announcements-august-16

    effort to bridge gap between research and farmers | Douglas Jackson-Smith Publications and Webinar ... Lopez-Nicora,  Urban greenspaces shape soil nematode community across soil depth gradients: Belowground life at ... trace metals,  International Soil and Water Conservation Research, Volume 12, Issue 3, 2024, Pages ...

  7. SENR welcomes new faculty

    https://senr.osu.edu/news/senr-welcomes-new-faculty

    primarily conducted in wetlands seeks to understand the relationship between algal community composition and ...

  8. 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 ...

  9. 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 ...

  10. 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 ...

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