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  1. Drones for Spraying Pesticides—Opportunities and Challenges

    https://ohioline.osu.edu/factsheet/fabe-540

    likely to cause a significant level of soil compaction resulting in reduced crop yield. Spot spraying, ... increasing interest in drone spraying and the high level of public demand for relaxation of current rules and ... data points: soil characteristics (type, moisture content, and nutrient content) location of drainage ...

  2. PAT/FACT Recertification

    https://hardin.osu.edu/news/patfact-recertification

    pass a series of exams that test their competency in pesticide safety and application knowledge. They ... applicator license if they apply fertilizer on 50 or more acres of crops grown for sale. This does not ... a test on their own. A license must be renewed every three years. A farmer can meet this requirement by ...

  3. Raw Oat Safety

    https://ohioline.osu.edu/factsheet/fcs-1006

    with minimal risk to the consumer. Steel cut oats and oat groats are not subject to the additional heat ... diet: a persistent risk for celiac patients References Food Network. (2021). What Are Rolled Oats? ...

  4. Spring Garden Seminar

    https://hardin.osu.edu/news/spring-garden-seminar-3

    growbags and the Square Foot gardening method. He will include a discussion on the soil medium, benefits, ... seminar is open to the public, no matter how much gardening experience you have. The cost is $50, which ...

  5. 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, ...

  6. Project Starter Kits

    https://brown.osu.edu/program-areas/4-h-youth-development/4-h-youth-opportunites/project-starter-kits

    Starter Kits Single Fryer Chicken – 150CM 5 chicks; project book; bag of feed; bag of shavings Estimated ... Ingredients; Project Book Estimated Cost: $50 Accessories for Teens – 407 Beads; earring & necklace ... project book Estimated Cost: $50 Em-bel- ish – 411 Tie-dye kit; shirt; beads; project book Estimated Cost: ...

  7. Converting between Mehlich-3, Bray P, and Ammonium Acetate Soil Test Values

    https://ohioline.osu.edu/factsheet/anr-75

    Bray P. When only soil test values in the agronomic range were considered (less than 50 ppm Bray P), ... relationships between Mehlich-3, Bray P, and Ammonium Acetate soil test extractants in the Tri-State Region. ... 3–1170 ppm, and Mehlich-3 K values ranged from 25–899 ppm. We examined relationships with all soil test ...

  8. ServSafe Testing

    https://mahoning.osu.edu/events/servsafe-testing-5

    Testing is to be completed after an in-person or online ServSafe course. Upon a passing grade, ...

  9. ServSafe Testing

    https://mahoning.osu.edu/events/servsafe-testing-4

    Testing is to be completed after an in-person or online ServSafe course. Upon a passing grade, ...

  10. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    example of typical soil test levels in Ohio (in ppm). We can calculate the collective charge each cation ... by the soil test levels. For calcium, a soil test level of 2000 ppm, divided by 200 equals 10.0 ... (ppm) to meq/100 g soil for base and acid cations to determine CEC. Base Cation Soil test level (ppm ...

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