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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 ...
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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) ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...
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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 ...