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  1. Extension Today: Live Healthy in 2022

    https://extension.osu.edu/today/live-healthy-2022

    practices and savings strategies can make a huge difference between being financially secure and being in ...

  2. Extension Today: Holiday Leftovers

    https://extension.osu.edu/today/holiday-leftovers

    help reduce food waste at the consumer and household level.  Brian Roe  is the director of the Ohio ...

  3. Extension Today: Fall Lawn Care

    https://extension.osu.edu/today/fall-lawn-care

    throughout the year. Why should I test my soil –  and for what?  Soil tests provide more helpful information ... on soils than any other resource. Testing is an inexpensive way to maintain good plant health in ... lawns and landscapes, and to maximize productivity of vegetable gardens and fruit crops. Soil test ...

  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. The Making of an Egg

    https://ohioline.osu.edu/factsheet/vme-0021

    cloaca and is laid. An air pocket forms between the two shell membranes and the egg’s outer shell. This ...

  6. 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 ...

  7. 2022 ServSafe Certification Test Dates

    https://darke.osu.edu/program-areas/family-and-consumer-sciences/2022-servsafe-certification-test-dates

    in the testing center. *Registration fee of $150 is non-refundable for both the online class and ... 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 ...

  8. Extension Today: Christmas Trees

    https://extension.osu.edu/today/christmas-trees

    free fact sheets available on  Ohioline, including one that explains the differences between several ... its potential to grow well in Ohio's climate and soil, and learned more by studying and ...

  9. Better Process Control School

    https://foodindustries.osu.edu/events/better-process-control-school-3

    There is a $50 cancellation fee. No refunds will be given for cancellations after February 28 or for ... provided. Individuals who test positive or experience symptoms of COVID-19 cannot attend the course and will ...

  10. Extension Today: Fall Planting

    https://extension.osu.edu/today/fall-planting

    garden harvest the envy of your neighborhood! Soil Testing for Ohio Lawns, Landscapes, Fruit Crops, and ... vegetable species, plant them when the soil temperature is appropriate, protect them from the elements while ...

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