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  1. Developing Phosphorus and Potassium Recommendations for Field Crops

    https://ohioline.osu.edu/factsheet/AGF-515

    + (0.05 x CEC))] + (YP x CR) + 20 CL is the critical level (100 ppm at a CEC of 10), STL is the soil test ... test results are based on soil calibration studies that correlate soil test levels to crop yield ... crop (buildup stage). Once soil test values reach the critical soil test level, a maintenance approach ...

  2. Lawn Mower Clinic 2024

    https://fabe.osu.edu/events/lawn-mower-clinic-2024

    $50, we will service your  walk-behind lawn mower over the course of one weekend. Please take note of the ...

  3. What To Do When Your Freezer Stops

    https://ohioline.osu.edu/factsheet/HYG-5357

    for an upright model. High room temperatures (above 85 to 100 degrees Fahrenheit). Initial freezer ... can have a test bag on each shelf. If there is a power outage, you will know if the interior ... on hand that will permit you to determine the temperature of the food or of the test packet mentioned ...

  4. Johnsongrass (Sorgum halepense)

    https://pested.osu.edu/node/402

    soil surface. They are stout with purple spots and scales at the nodes.  The problem is….Johnsongrass ...

  5. March 20, 2024- New Applicator Training- In Person

    https://pested.osu.edu/events/march-20-2024-new-applicator-training-person

    will choose between Industrial Vegetation (Category 5) and Turf (Category 8). Testing is available at ... the conclusion of the day.  A photo ID is required for the test. Program Brochure Note:  There will ... Pesticide Training course is designed to help you prepare for the Commercial Pesticide Applicator test. To ...

  6. Shatter cane (Sorghum bicolor)

    https://pested.osu.edu/node/412

    base. It is believed that natural crossing between diverse sorghum types produced the present day ...

  7. Soil Testing for Ohio Lawns, Landscapes, Fruit Crops, and Vegetable Gardens

    https://ohioline.osu.edu/factsheet/hyg-1132

    soil test will provide information on soil pH, cation exchange capacity (CEC), lime requirement index ... Natural Resources Soil tests provide more helpful information on soils than any other resource. It is an ... vegetable gardens and fruit crops. Soil test results pinpoint plant nutrient needs and soil test lab ...

  8. Musk thistle (Carduus nutans)

    https://pested.osu.edu/node/407

    soils. It invades open natural areas, meadows, grassy bald, disturbed areas, old pastures, roadsides, ...

  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. Secondary Injury Prevention: Heat Stress

    https://ohioline.osu.edu/factsheet/AEX-981.4-10

    disease, and taking certain medications can be at higher risk to a heat stress injury. The most serious are ... Include: Heat stroke • The body's temperature rises to critical levels. • Confusion, irrational ... behavior, loss of consciousness, convulsions, lack of sweating, hot dry skin, and abnormally high body ...

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