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  1. 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 ...

  2. Sorghum-Sudangrass as a Cover Crop in Ohio

    https://ohioline.osu.edu/factsheet/anr-0118

    average): May 20–Sept. 6 Upright growth habit: 8–12 feet Preferred soil pH: 6.0–7.0 Table 1. Rating the ... efotg.sc.egov.usda.gov/#/state/OH/documents/section=4&folder=-6. Performance Dry matter = 4,000–8,000 lb. per acre, per year Biomass quantity is highly dependent ... closer than 6 inches to the soil surface to ensure growth. Brown midrib hybrids are available for higher ...

  3. Program Details

    https://leadershipcenter.osu.edu/agone.osu.edu/agone-home/program-details

    board member(s) to effectively lead your organization. It will:  Position people for next level ...

  4. 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 ...

  5. 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 ...

  6. AgOne Home

    https://leadershipcenter.osu.edu/agone.osu.edu/agone-home

    leadership and boardsmanship training and one-on-one coaching to strive for the next level of ... launch a new elite leadership training with the goal of cultivating the “next level” of leaders for ...

  7. Jennifer R. Wilson

    https://plantpath.osu.edu/our-people/jennifer-r-wilson

    Heck. 2021. “Affinity purification-mass spectrometry identifies a novel interaction between ...

  8. Advances in High Throughput Phenotyping

    https://fabe.osu.edu/courses/fabeng-5335

    FABENG 5335 High-Throughput Phenotyping (HTP) is an emerging field that integrates remote sensing ... High Throughput Phenotyping provides an overview of the sensing and modeling tools that are being ...

  9. Planting Materials

    https://ohceac.osu.edu/CEBPI-Planting-Materials

    selected cultivar. Bare-rooted frigo plants. These bare-rooted plants are dug out from soil beds in the ... meristems. This is a substantial difference in quality between planting materials produced for controlled ... currently used are fumigated soil beds in open fields. However, a small number of greenhouses began ...

  10. HABRI

    https://waterqualityextension.osu.edu/research-projects/habri

    facilitate optimizing manure applications, farmer profitabilty, and improve water quality and soil health. ...

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