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  1. Growing Teachers Throughout the Season Training – April 2 and 3

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/march-15-2024/growing-teachers-throughout-season-training-%E2%80%93-april-2-and-3

    of a partnership between OSU Extension and Columbus City Schools. Any Extension professional ...

  2. Carbon Academy Workshop – April 10

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/march-15-2024/carbon-academy-workshop-%E2%80%93-april-10

    gas measurement in soil and a tour of the long-term plots with Klaus Lorenz at the workshop's ...

  3. Phosphorus Nutrient Management for Yield and Reduced P Loss at Edge of Field

    https://ohioline.osu.edu/factsheet/agf-509

    site and rate criteria from Assessing Nutrient Loss Risk in Ohio (NRCS) between 50 to 200 PPM. Time ... step 7. STP value of 50 PPM Mehlich III or less: CROP YIELD —Reduce risk of crop yield losses with ... available. The maintenance STP range is "critical level" to 40 PPM in corn soybean rotation and 50 ...

  4. A Guide to Corn Growth and Development

    https://ohioline.osu.edu/factsheet/anr-0148

    maturity). Vegetative and reproductive stages of development are determined when 50% or more of the plants ... coleoptile emerges through the soil surface (Figure 2). The root system consists of the radicle (with branch ... roots) and seminal roots. The number of calendar days between planting and emergence varies and is ...

  5. Soil Acidity and Liming for Agronomic Production

    https://ohioline.osu.edu/factsheet/AGF-505-07

    is considered adequate if soil test levels are greater than 50 ppm (100 lb). Hi-cal (calcitic) lime ... ($50 hauling charge/60 acres). Summary In summary, make sure you obtain a soil test, determine if lime ... neutralization to raise the soil pH. High concentrations of hydrogen in soil solution (low soil pH) may cause the ...

  6. Lunch at the Wilds

    https://students.cfaes.ohio-state.edu/the-wilds-lunch

    and fresh baked cookies, lemonade, iced tea and water) Comments CAPTCHA This question is for testing ...

  7. Social Media

    https://extops.cfaes.ohio-state.edu/node/2028

    (mullett.50@osu.edu) when you complete the application. Mitch oversees all social media for CFAES. Once the university ...

  8. Annual Bluegrass Weevil

    https://ohioline.osu.edu/factsheet/ent-0095

    overwinter in grass near tree lines, in leaf litter, moss, high-cut grass, and pine litter. In spring, they ... plant’s crown. The last (fifth) instar larvae pupate near the soil surface and then emerge as adults, ... Larvae start to appear in the soil during the full bloom of Catawba rhododendron hybrid. However, the ...

  9. Business Cards

    https://extops.cfaes.ohio-state.edu/about-operations/mind-brand/business-cards

    in-house print shop. They are ordered at the county or unit level. Click here to be directed to Uniprint. ...

  10. Gibberella Ear Rot and Mycotoxins in Corn: Sampling, Testing, and Storage

    https://ohioline.osu.edu/factsheet/plpath-cer-04

    steps. Semi-quantitative tests estimate vomitoxin at or above certain levels (>5ppm) or within a given ... (DON), also called vomitoxin. As a result, high levels of Gibberella ear rot severity and moldy grain are ... usually accompanied by high levels of vomitoxin. Mycotoxins are harmful to both humans and animals. ...

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