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  1. Growing and supporting non-timber forest production in Ohio 

    https://senr.osu.edu/news/growing-and-supporting-non-timber-forest-production-ohio%C2%A0

    a liaison or bridge between Christmas tree growers, maple producers and others with an interest in these and ... products." Learn more about these products HERE. "In Ohio we have a high percentage of woodland owners ...

  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. 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 ...

  4. 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 ...

  5. Metro High School

    https://fabe.osu.edu/node/10827

    Encore House Aimee Moore kw Wednesday, March 20, 2024 (All day) ...

  6. Graduate Exit Seminar- Danielle Bush

    https://senr.osu.edu/events/graduate-exit-seminar-danielle-bush-0

    Kottman Hall 245 or  via Zoom. Danielle will present, "Possible connections between urban soil health ... Relationships between community wellbeing and soil health may be important for overall community improvement but ... are unclear. Increasing our knowledge of past impacts on and the range of urban soil properties and ...

  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. Business Law

    https://farmoffice.osu.edu/law-library/business-law

    Liability Risk- Moore & Ishee Using Multiple Business Entities for a Farm Operation- Moore Starting, ...

  9. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/agf-0514

    suitability to grow a chosen crop. Phosphorous and potassium soil test levels help us know if fertilizer is ... values is needed if they are not reported as ppm using a Mehlich 3 soil test. Soil test values reported ... in pounds per acre are converted to ppm by dividing pounds per acre by 2. If phosphorus soil test ...

  10. Full list of 2023 Publications

    https://senr.osu.edu/research/publications/full-list-2023-publications

    Hurisso, Steve W. Culman, High-throughput soil health assessment to predict corn agronomic performance,  ... fxad008,  https://doi.org/10.1093/forsci/fxad008 Ahmad, N., Virk, A.L., Hafeez, M.B.  et al.  Soil Carbon ... Laboratory Study.  J Soil Sci Plant Nutr  (2023). https://doi.org/10.1007/s42729-023-01555-2 Arrueta, L., M. ...

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