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  1. SENR Community Event Series​ Fall Semester, 2022​

    https://senr.osu.edu/communityevents

    terrain. Hikers will meet at Eastern Side of the Union, alongside High St, right by the flagpole at 9:50 ... will finish with a stop at the notable Young Jersey Dairy Ice Cream Shop. There are 50 available spots ... on the bus, although attendees are welcome to drive themselves.  Transportation (for the first 50 ...

  2. Ammonia Emission from Animal Feeding Operations and Its Impacts

    https://ohioline.osu.edu/factsheet/AEX-723.1

    50 ppm, increased levels of keratoconjuctivitis and tracheitis have been observed. These trachea and ... causes high ammonia levels inside animal production buildings, especially in winter months when the ... concentrations. People begin to detect odors at 5–50 ppm. Irritation to mucous surfaces occurs at 100–500 ppm ...

  3. New Factsheet explores two non-native invasive barberry species

    https://senr.osu.edu/news/new-factsheet-explores-two-non-native-invasive-barberry-species

    between tick populations and Japanese barberry.  Citation: Kulhanek, A., T. McDermott, and K. Smith. ...

  4. Guidelines for Choosing a Soil Analytical Laboratory

    https://ohioline.osu.edu/factsheet/HYG-1133

    the test results will be of high quality, credible, and meaningful. In addition, any recommendations ... here to aid the grower in evaluating a soil analytical laboratory. Factors to Consider Test Me​thods ... region. This summary, entitled  Recommended Chemical Soil Test Procedures for the North Central Region, ...

  5. Monday Morning Message, September 12

    https://senr.osu.edu/email/monday-morning-message-september-12

    schedules will benefit from a brief, high level introduction to OSU Business Travel, with policy highlights, ...

  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. Soil Sampling to Develop Nutrient Recommendations

    https://ohioline.osu.edu/factsheet/AGF-513

    over the entire field, changes in soil test levels in two areas over a 10-year period are shown. Table ... 1 ppm 20 8 2 20 8 2 20 8 2 Expected ppm change in soil test over 10 years 3 0 0 +5 +10-6-11 1 Crop ... to change soil test 1 ppm is 6–10 depending on cation exchange capacity. 3 Example calculation: ...

  8. The Learning Lab is Ready to Help You!

    https://woostercampuslife.cfaes.ohio-state.edu/september-26-oct-2-2022-september-19-25-2022/learning-lab-ready-help-you

    nineteen years old and a 2021 graduate from Claymont High School! I live in a small town in Tuscarawas ... County, called Uhrichsville. I was highly involved in the swine show industry at my county fair and in The ...

  9. Feeding Horses

    https://ohioline.osu.edu/factsheet/anr-6

    (from forage analysis) 1.07 15.4 0.94 0.41 Pelleted Grain (from feed tag) 1.50 12.0 0.75 0.85 ... we need to substitute grain for hay to raise the energy. 1.50 Mcal/lb DE of grain – 1.07 Mcal/lb DE ... source of sulfur. Excessively high levels of sulfur depress copper absorption. Sulfur is also found in ...

  10. Fusarium Head Blight or Head Scab of Wheat, Barley and other Small Grain Crops

    https://ohioline.osu.edu/factsheet/plpath-cer-06

    50% or more of the spikelets may become damages. Scab also causes floret sterility, poor test weights ... accumulate at high levels in the harvested grain and may cause vomiting and feed refusal if scabby grain is ... Levels of vomitoxin exceeding 1 ppm and 5 ppm (parts per million) are unfit for human and livestock ...

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