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  1. Fertility Management of Meadows

    https://ohioline.osu.edu/factsheet/anr-5

    nutrition, forage test to check for adequate levels. When the soil pH is below 5.0, aluminum availability ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ... leaching. The critical soil test levels for potassium are 125-200 ppm. Plants have the ability to take up ...

  2. Internship in Community and Extension Education

    https://acel.osu.edu/courses/comldr-5380

    experienced Extension educator at the county level, students will enhance their professional and technical ...

  3. Land Surveying for Agricultural and Environmental Systems

    https://fabe.osu.edu/courses/agsysmt-2371

    AGSYSMT 2371 Principles of land surveying applied to soil and water management on agricultural, ...

  4. Agricultural Issues in Contemporary Society

    https://acel.osu.edu/courses/agrcomm-2367

    Prereq: English 1100.01. GE writing and comm: level 2 course. Undergraduate 3.0 Spring 2023 Autumn 2023 ...

  5. Professional Leadership Ethics

    https://acel.osu.edu/courses/comldr-5430

    issues at every organizational level- personal, interpersonal, group and system wide. Graduate ...

  6. Effects of Lime and Gypsum Application on Vegetable Yields and Nutrient Availability in Muck Soil

    https://ohioline.osu.edu/factsheet/anr-0102

    to keep organic soils at a target pH of 5.3 to minimize the risk of micronutrient deficiencies ... state that the optimal pH range of muck soils should be between 5.3 and 5.8, depending on the crop ... The application of lime had no effect on soil test phosphorus (P) or potassium (K) values, but the ...

  7. Ohio Farm Custom Rates 2012

    https://ohioline.osu.edu/factsheet/AEDE-11-12

    $6.80 Soil Testing / Sample $10.00 $11.70 $9.50 Grid Soil Sampling / Acre $8.00 $13.00 $3.00 Machinery ... (extension.iastate.edu/agdm/crops/html/a3-29.html)   Average High Low Soil Preparation Stalk Chopper / Acre $10.40 $12.60 $8.30 Moldboard Plow /Acre ... family relationships between the parties or due to the fact that custom providers may see an increased ...

  8. Soil Terminology and Definitions

    https://ohioline.osu.edu/factsheet/SAG-19

    of soil antecedent biological activity. A high BR generally indicates higher soil microbial activity, ... accumulation in the soil. This index can be used as an early and sensitive indicator of carbon or soil organic ... and macropores leading to soil compaction and decreased soil organic matter levels. Soil compaction ...

  9. Clostridium perfringens: A Foodborne Illness, Not the 24-Hour Flu

    https://ohioline.osu.edu/factsheet/HYG-5568

    between the temperatures of 70 and 140 degrees F, and oxygen and moisture levels are right, these spores ... "24-Hour Flu." Clostridium perfringens bacteria are found in soils, the intestines of humans and ... anaerobically, meaning it will only grow where there is little or no oxygen. Storing food at temperatures between ...

  10. Student Spotlight: Cassie Leigh Collins

    https://fabe.osu.edu/news/student-spotlight-cassie-leigh-collins

    future site of the Ohio State and Voyager joint venture laboratory that will allow researchers to test ...

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