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  1. Long Term Care and the Farm Webinar

    https://farmoffice.osu.edu/long_term_care

      An analysis of Long-Term Care costs and discussion of strategies to help mitigate risks to ...

  2. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...

  3. Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values

    https://ohioline.osu.edu/factsheet/anr-75

    Bray P. When only soil test values in the agronomic range were considered (less than 50 ppm Bray P), ... relationships between Mehlich-3, Bray P, and Ammonium Acetate soil test extractants in the Tri-State Region. ... 3–1170 ppm, and Mehlich-3 K values ranged from 25–899 ppm. We examined relationships with all soil test ...

  4. Phosphorus (P) Nutrient Use in Ohio

    https://ohioline.osu.edu/factsheet/anr-0143

    percent of Ohio counties had decreasing trends in mean soil test P (STP) levels between 1993 and 2015. ... a large degree for given soil test P (STP) values and crop production levels. In instances with the same ... reduced median soil test P (STP) levels across most Ohio counties from 1995 to 2015 supports this finding ...

  5. Of tractors and triumph: The ag adventure of Cooper Meshew

    https://ati.osu.edu/news/tractors-and-triumph-the-ag-adventure-cooper-meshew

    plains were vast venues for the orchestrated dance between combines and grain carts across thousands of ... Because of his CMT diagnosis, Meshew was assigned an IEP or an individualized educational program. In high ... courses at Ohio State ATI. Meshew was accepted and began his crop management courses as a junior in high ...

  6. Agricultural Water

    https://producesafety.osu.edu/agricultural%20water

    producers should follow the microbial criteria and testing requirements in the final Produce Safety Rule. ... first year (baseline) and then tested five times every year thereafter.  Water must meet a microbial ... (baseline) and then tested once every year thereafter.  Water must meet a microbial standard of a geometric mean of  ...

  7. Grapevine Nutrient Management: Petiole Sampling and Analysis

    https://ohioline.osu.edu/factsheet/hyg-1438

    availability. However, there is a poor relationship between soil and plant nutrient levels. While a soil may be ... adequate levels of another nutrient while the soil test indicates a deficiency. This poor relationship may ... Manganese (Mn) 25–1,000 ppm 3 31–150 ppm Iron (Fe) 30–100 ppm 31–50 ppm Copper (Cu) 5–15 ppm 5–15 ppm Boron ...

  8. Wellness Event-TOMORROW, Jan. 25

    https://ati.osu.edu/january-24-2024-january-17-2024/wellness-event-tomorrow-jan-25

    levels welcome.)     9:30 am   Remarks by Dr. Bernadette Melnyk, University Chief Wellness Officer   ...

  9. Technology Updates Spring 2024

    https://ati.osu.edu/january-24-2024-january-17-2024/technology-updates-spring-2024

    The Office of Technology and Digital Innovation (OTDI) has been hard at work between autumn and ...

  10. Fresh Produce Traceability

    https://producesafety.osu.edu/traceability

    Data Elements (KDE).  The  Food Traceability List (FTL) identifies high risk foods for which the ...

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