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  1. Sustainable Agriculture Practical Experience

    https://hcs.osu.edu/courses/hcs-2307

    associated with small-scale sustainable agriculture and farm enterprises. Topics will include soil ...

  2. Data Analytics in Production Agriculture

    https://fabe.osu.edu/courses/agsysmt-5580

    actionable spatial and temporal management recommendations at the sub-field level. Laboratory exercises ...

  3. 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 ...

  4. 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 ...

  5. Environmental Impacts of Crop-Livestock Systems

    https://hcs.osu.edu/courses/hcs-5420

    greenhouse gas emissions, nutrient losses (volatilization and leaching), and soil degradation. This course is ...

  6. Fusarium Head Blight Forecasting System

    https://ohioline.osu.edu/factsheet/plpath-cer-03

    Red indicates high risk for scab exceeding 10% severity, yellow indicates moderate risk, while green ... indicates low risk. High scab risk is associated with high risk for grain contamination with vomitoxin, but ... reducing grain yield, test weight and grain quality. More importantly, F. graminearum produces mycotoxins, ...

  7. 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 ...

  8. Finance in Economic Development

    https://aede.osu.edu/courses/aedecon-8403

    AEDECON 8403 This is a doctoral-level course devoted to the microeconomics of risk, saving, ...

  9. Promising Practices and Benefits of 4-H Members Saying Thank You

    https://ohioline.osu.edu/factsheet/4h-0055

    educator who has obtained that level of education If you are writing a thank you to an organization, ... Written notes should be neatly handwritten on an unlined card or high-quality paper (Rivetto 2013). All ...

  10. Environmental Biophysics

    https://fabe.osu.edu/courses/fabeng-5330

    FABENG 5330 Environmental Biophysics provides an overview of the interactions between the physical ...

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