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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. Faculty and Projects Summer 2023

    https://grad.cfaes.ohio-state.edu/future-students/opportunities-undergraduates/faculty-and-projects-summer-2023

    Tracking Survey: Data Analysis and Survey Testing Dr. Roe works broadly in the areas of agricultural and ... serves as a model pollinator for toxicological testing. While the honey bee is the most economically ... invasive species, disturbance ecology, and soil ecology. Summer projects may include: 1. Assessment of ...

  3. Soil Health 2023 Webinar Series

    https://soilhealth.osu.edu/news/soil-health-2023-webinar-series

    The Agronomic Crops Team Soil Health Webinar Series returns this winter. You won’t want to miss ... out on this year’s line-up of farmers and academic experts covering a wide range of soil health ... Soil Health   Dr. Peter Tomlinson, Kansas State University  February 2nd, 8:00-9:00 a.m. Know Your ...

  4. December 2022 CFAES Connect

    https://advancement.cfaes.ohio-state.edu/email/december-2022-cfaes-connect

    row:  Heading:  There is still time to end the year on a high note Copy:  A new year is just around the ... https://www.facebook.com/OSUFoodAgEnv?utm_campaign=last%20call%20for%20alumni%20... https://twitter.com/cfaes_osu?utm_campaign=last%20ca&utm_source=bbis&utm_medium ... =... https://www.instagram.com/osucfaes/?utm_campaign=las&utm_source=bbis&utm_medium=... https://www.youtube.com/channel/UC9zTurj_CO6ZMxNFq_MYoqQ YesCFAES Advancement ...

  5. Preventing Heart Disease

    https://ohioline.osu.edu/factsheet/AEX-982.3-11

    the risk of heart disease is reduced by 50% within just one year. And no matter how long or how much ... cholesterol level, and reduce your risk of diabetes. Meaningful Exercise Many farmers feel they receive plenty ... Screenings High blood pressure and high cholesterol damage the heart and blood vessels. Therefore, people ...

  6. 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 ...

  7. Fertility Management of Meadows

    https://ohioline.osu.edu/factsheet/anr-5

    nutrition, forage test to check for adequate levels. When the soil pH is below 5.0, aluminum availability ... critical soil test level of 15-25 parts per million (ppm) phosphorus for Bray P1 test results or 28-40 ppm ... leaching. The critical soil test levels for potassium are 125-200 ppm. Plants have the ability to take up ...

  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. College Algebra

    https://ati.osu.edu/courses/college-algebra

    Math Placement Level N, or ACT math subscore of 22 or higher that is less than 2 years old, or ... permission of department. Not open to students with credit for 1144, or for Math courses numbered 1150 (150 ...

  10. 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, ...

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