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  1. Controlled-Release Fertilizers in the Production of Container-Grown Floriculture Crops

    https://ohioline.osu.edu/factsheet/HYG-1260

    a 20–10–20 water-soluble fertilizer at an application rate of 150 ppm N (left), or a 16–9–12 ... rates, release by shorter longevity CRFs (e.g., 3–4 month) may result in excessively high salt levels ... acidic fertilizers to compensate for high alkalinity levels in the irrigation water need to adjust the ...

  2. Inoculants and Soil Amendments for Organic Growers

    https://ohioline.osu.edu/factsheet/SAG-17

    Green manures added to soil from cultivating cover crops between cash crops can be effective in adding ... maintain appropriate and balanced soil fertility, a soil test should be conducted before applying ... Manures Green manures can be added to soil by cultivating cover crops between cash crop growing seasons. ...

  3. 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 ...

  4. Columbus and Wooster Campus students compete in ASAS Midwest Academic Quadrathlon

    https://ansci.osu.edu/news/columbus-and-wooster-campus-students-compete-asas-midwest-academic-quadrathlon

    Madison, WI. This competition tests the team in all areas of animal science and incorporates hands-on ...

  5. PAS Information- State Fair Selection- Horses

    https://darke.osu.edu/program-areas/4-h-youth-development/darke-county-junior-fair-0/pas-information-state-fair-selection

    must have proof of a negative Coggins test (dated after 1/1/2024). Youth may opt to attend a PAS Show ...

  6. Dr. Sandra (Sandy) Velleman retires following three decades of industry leadership

    https://ansci.osu.edu/news/dr-sandra-sandy-velleman-retires-following-three-decades-industry-leadership

    Connecticut and worked closely with Dr. Carl Nester. Conversations between the east coast natives often ranged ...

  7. Biosecurity Fundamentals for Extension Personnel

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

    interview, the manager can decide whether the person represents a low-, medium- or high-risk visitor and then ... a herd by the addition of animals, there is a risk of disease introduction by people traveling between ... placed in a clean plastic bag or container before re-entering the vehicle. High-risk visitors are those ...

  8. Tri-State Dairy Nutrition Conference

    https://ansci.osu.edu/april-15th-2024-april-8th-2024-april-1st-2024-march-25th-2024-march-18th-2024-march-11th-2024-0

    The Tri-State Dairy Nutrition Conference is a collaborative effort between The Ohio State ...

  9. Gray Leaf Spot on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3083

    test will show that the soil has adequate water. Severe outbreaks look as if the turfgrass was scorched ... than 50 grass species, including wheat, crabgrass, and foxtail. However, individual isolates of the ... plants. The overall appearance often resembles severe drought stress, but if soil moisture is checked, the ...

  10. ServSafe Testing

    https://mahoning.osu.edu/events/servsafe-testing-4

    Testing is to be completed after an in-person or online ServSafe course. Upon a passing grade, ...

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