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  1. 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 ...

  2. Agricultural and Horticultural Field Crop Recertification

    https://pested.osu.edu/events/agricultural-and-horticultural-field-crop-recertification

    transfer your registration. Transferring can be done between 2023 Ohio Commercial Pesticide Applicator ...

  3. Ohio Commercial Pesticide Recertification Conference- Columbus- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-columbus-2023

    a conference to transfer your registration. Transferring can be done between 2023 Ohio Commercial Pesticide ...

  4. Ohio Commercial Pesticide Recertification Conference- Cincinnati Area- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-cincinnati-area-2023

    can be done between 2023 Ohio Commercial Pesticide Applicator Recertification Conferences and ...

  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. Ohio Commercial Pesticide Recertification Conference- Akron- 2023

    https://pested.osu.edu/events/ohio-commercial-pesticide-recertification-conference-akron-2023

    a conference to transfer your registration. Transferring can be done between 2022 Ohio Commercial Pesticide ...

  8. 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 ...

  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. 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 ...

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