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  1. Ohio Data that Shaped the Tri-State Fertilizer Recommendations

    https://ohioline.osu.edu/factsheet/agf-518

    that very low soil test levels require high fertilizer rates, but as soil test levels increase, our ... able to answer the question, “At what soil test level should I apply fertilizer to see a yield ... response?” To answer this question, we need to establish a critical soil test level.  For each trial, we ...

  2. Robotics with LEGO Mindstorms EV3

    https://ohio4h.org/robotics/LEGOEV3

    Project book 507 Robotics 1 with EV3 is available for download. Youth need access to a computer and high ... More —Use this ONLY if you already have access to an EV3 kit. This advanced-level project, the second ... Robotics 2: EV3N More is available for download. Youth need access to a computer and high speed internet. ...

  3. Rabies Prevention in Livestock

    https://ohioline.osu.edu/factsheet/vme-0001

    making the decision about the need for rabies vaccination. Vaccination of people in high-risk jobs, such ... the usual culprits  for spreading infection in Ohio with cats and dogs occasionally testing positive ... and one fox. While skunks and dogs have tested positive in the past, no confirmed cases were reported ...

  4. 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 ...

  5. Calendar of Events

    https://ohio4h.org/october-2022/calendar-events

    on Nov. 5 at Canter's Cave and includes dinner, silent and live auctions, and a 50/50 raffle. ... is $200 ($50 due with application). ...

  6. Calendar of Events

    https://ohio4h.org/december-2022/calendar-events

    Winter Leadership Experience (Sandusky) Ohio Farm Bureau members between the ages of 18 and 35 are ... recharge. The conference fee is $150, not including the cost of the hotel room, and registration is required ...

  7. Gypsum for Agricultural Use in Ohio—Sources and Quality of Available Products

    https://ohioline.osu.edu/factsheet/anr-20

    to elevated levels. Unwashed FGD by-products can have levels of B sufficiently high to result in ... Professor This fact sheet provides information on gypsum as a soil amendment, the sources and mineral ... metal content of gypsum samples.  The Role of Gypsum as a Soil Amendment Gypsum is hydrated calcium ...

  8. MEP Services

    https://southcenters.osu.edu/manufacturing/resources

    MEP SERVICES The OSU Manufacturing Extension Partnership (MEP) provides high value, affordable ... improvement, streamline processes, and ultimately increase competitiveness. Providing high value, affordable ... Leadership Challenge CYBERSECURITY Evaluate Cybersecurity Risks Investing Cybersecurity Resources Determine ...

  9. Pulsed Electric Field Processing Applications in the Food Industry

    https://ohioline.osu.edu/factsheet/fst-fabe-1002

    field (PEF) processing is a new food pasteurization method that uses short bursts of high voltage ... Does PEF Work? PEF processing applies high voltage pulses (20–80 kV/cm) with a duration of milliseconds ... to microseconds to treat liquid foods placed between two electrodes (Zhang et al. 2010; Toepfl, ...

  10. COVID tests available

    https://ati.osu.edu/december-7-2022/covid-tests-available

    tests available in the library. Pick some up this month before your holiday gathering.    ...

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