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  1. Safeguarding Your Herd: How Biosecurity Keeps Salmonella Dublin at Bay

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-26-issue-1/safeguarding-your-herd-how-biosecurity-keeps

    a significant risk to both the dairy industry and human health. While there are many different strains of ... important to recognize that not all farms have the same biosecurity requirements. The level of biosecurity ... bacterium. The following elements are part of standard biosecurity procedures to reduce the risk of exposure ...

  2. Roping

    https://ohio4h.org/animalsciences/horse/4-h-horse-publications-resources/roping

    meets or exceeds current ASTM (American Society for Testing and Materials)/SEI (Safety Equipment ...

  3. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/agf-0515

    determined using field studies to correlate soil test levels to crop yield response. Ohio data was used to ... This framework strives to build soil test levels up to and beyond a critical level, and then maintain ... these levels over time. The critical level is a key component to this framework. Soil test levels above ...

  4. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  5. Calendar of events

    https://ohio4h.org/february-2024/calendar-events

    invited to a postgame party with the players in the club level of Huntington Stadium after the conclusion ... Regardless of their level of experience, 4-H'ers are invited to participate in workshops and learn from ...

  6. Build a Star Circuit Necklace

    https://ohio4h.org/build-a-star-circuit-necklace

    LED bulb:     So that it is visible between two star rays (tips), or   On the back of the pendant so ... images provided by iStockphoto.com by Getty Images. ALL SOLAR ECLIPSE VIEWING RISKS BORNE BY THE VIEWER. ... Any and all risks associated by viewing the solar eclipse on any property operated by, or with glasses ...

  7. Keep Forage Nitrate Toxicity in Mind This Year

    https://dairy.osu.edu/newsletter/buckeye-dairy-news/volume-25-issue-5/keep-forage-nitrate-toxicity-mind-year

    away. We have had multiple reports of high nitrate levels this year. The first reports of high nitrate ... reports of dangerously high nitrate levels in millet hay with the recently dry weather.  Producers have ... the results. Table 1: Interpretation of nitrate forage test results. ppm NO 3 (DM) Percent NO 3 ppm NO ...

  8. Faces of Ohio 4-H — Tiffany Wild

    https://ohio4h.org/february-2024/faces-ohio-4-h-%E2%80%94-tiffany-wild

    level,” said Wild. “Their public speaking and presentation skills are typically light years ahead of their ...

  9. Adventure Central is the place to be!

    https://ohio4h.org/february-2024/adventure-central-place-be

    collaboration between Five Rivers MetroParks, Ohio 4-H youth development, and Ohio State University Extension ...

  10. Solar Eclipse

    https://ohio4h.org/solareclipse

    this Summary of Learning Outcomes. Small Moon, Big Sun 1   Topic: Space Science Level: Cloverbud, K-2 ... eclipse? Time: 30–45 minutes   Small Moon, Big Sun 2 Topic: Space Science Level: Beginning, Intermediate ... Time: 30 minutes   Small Moon, Big Sun 3 Topic: Space Science Level: Intermediate, Advanced Activity: ...

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