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  1. Insect Adventures 3

    https://ohio4h.org/insects/insect-adventures-3

    These activities take you to expert level as you dissect a grasshopper (yes, you read that right), ... hotel? Finish with your own collection of 50 insect specimens. Visit Project Central to take a closer ...

  2. ServSafe Test

    https://darke.osu.edu/events/servsafe-test-24

    Level 2 Food Safety Training Certification Exam and Online Training Meets Ohio Department of ... Health requirements for Level 2 Certification in Food Protection Don’t have the time to sit through ... a Level 2 Food Safety Training? Can’t find one near you? We have the answer! OSU Extension has partnered ...

  3. Overview and Cost of a Small-Scale Aquaponic Build at The Ohio State University

    https://ohioline.osu.edu/factsheet/anr-0105

    fish), the chances of something going wrong increases. Fish, bacteria, and plants require high ... harvested annually depend on your goals and tolerance for risk, species, size of species upon stocking, ... strong, although turnover rates for those in production 10+ years is likely high. Reasons for turnover may ...

  4. Milk Prices, Costs of Nutrients, Margins, and Comparison of Feedstuffs Prices

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-24-issue-6/milk-prices-costs-nutrients-margins-and-comparison

    protein and energy ingredients. To estimate profitability at these nutrient prices, the Cow-Jones Index ...

  5. 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 ...

  6. Spring Wildlife Rehabilitation Internship

    https://ansci.osu.edu/december-13th-2022-december-6th-2022-november-28th-2022/spring-wildlife-rehabilitation-internship

    a bonus, this program is also great for entry level students. The practical experiences gained will help ...

  7. Farming with Diabetes

    https://ohioline.osu.edu/factsheet/AEX-982.6-11

    fatigue easily. Those individuals with diabetes are at higher risk of infection even with small cuts or ... Managing energy level and time for task completion are critical for controlling diabetes. Meal planning ... An electronic prompting aid helps remind the person of meal/snack times and when it is time to test ...

  8. 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: ...

  9. Using Pasture Measurement to Improve Your Management

    https://ohioline.osu.edu/factsheet/11-HCS-868

    of plants that is highly variable. To overcome the variability, many samples must be taken in order ... also need to know how much is being consumed. If we had 50 dairy cows weighing 1,100 pounds each, and ... growing. By taking the difference between the two measurements and dividing it by the number of days ...

  10. Application of High-Pressure-Based Technologies in the Food Industry

    https://ohioline.osu.edu/factsheet/fst-fabe-1001

    Balasubramaniam This fact sheet provides information on how high-pressure processing (HPP) is used to pasteurize ... food, improve food safety, and enhance food quality.  What Is High-Pressure Processing? High-pressure processing ... is also known as high hydrostatic pressure processing (HHP) and ultra-high-pressure processing (UHP). ...

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