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  1. Interpreting Manure Sample Test Results

    https://ohioline.osu.edu/factsheet/anr-55

    per acre or 10 ppm, and a potassium soil test level of 50 pounds per acre or 25 ppm with a CEC of 20 ... determine the crop’s needs. The soil test will contain the current levels of nitrogen, phosphorus and ... with a yield goal of 180 bushels per acre and the field has a phosphorus soil test level of 20 pounds ...

  2. How to participate in the 2022 eFields Soil Health Study

    https://waterqualityextension.osu.edu/news/how-participate-2022-efields-soil-health-study

    We are currently recuriting farmers to participate in the 2022 eFields Soil Health Study. We will ... sample in early spring/summer at a 0-8" inch depth across your field to collect 10-15 soil cores.  ... The goal of this study is to i) better understand how management impacts soil health values and ii) ...

  3. 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 ...

  4. 2022 FABE Scholarships and Awards

    https://fabe.osu.edu/news/2022-fabe-scholarships-and-awards

    Crow (Master's Level) Holly Huellemeier (PhD Level) FABE Graduate Teaching Award Matthew Herkins ...

  5. Establishing Early Successional Habitat for Wildlife

    https://ohioline.osu.edu/factsheet/w-23

    the area to plant, take a soil sample to determine present nutrient levels and the need for additional ... establishment and growth. If your soil test indicates a need for lime, apply it before the soil is tilled so it ... applied at planting based on soil test recommendations. Nitrogen (N) should not be applied at planting ...

  6. Corn Yield Response to Damage from Strong Storms

    https://ohioline.osu.edu/factsheet/ac-1054

    more than 50%, and sometimes as high as 70%, to decrease oil content. Grain oil content was reduced as ... leaves that are up to 40–50% exposed. This coincides with the leaf tip becoming more horizontal. The ... defoliation levels, and induced root lodging) and from observations after natural events (root lodging and ...

  7. Understanding Soil Microbes and Nutrient Recycling

    https://ohioline.osu.edu/factsheet/SAG-16

    Bacteria 10 8 –10 9 40–500 Actinomycetes 10 7 –10 8 40–500 Fungi 10 5 –10 6 100–1500 Algae 10 4 –10 5 1–50 ... a storehouse for many plant nutrients. Consider the following three scenarios. Soils typically turnover 1 to ... oxygen levels, thereby promoting bacteria populations to expand and consume active carbon in the soil ...

  8. Practical Experiences in Plant Health: Insects & Diseases of Plants

    https://plantpath.osu.edu/courses/plntpth-5060

    practices can influence the outcome of interactions between pathogens and pests. This is a beginning course ...

  9. Beneficial Plant-associated Microbiomes and Plant Pathology Research

    https://plantpath.osu.edu/courses/plntpth-5005

    PLNTPTH 5005 The study of beneficial interactions between plants and microorganisms and its ...

  10. Canner Pressue Gauge Testing

    https://mahoning.osu.edu/events/canner-pressue-gauge-testing

    our canner pressure gauge testing. We will be hosting a one-day drive thru testing. Location: OSU ...

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