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  1. Ohio Phosphorus (P) Use by Crop Reporting District

    https://ohioline.osu.edu/factsheet/anr-0144

    epa.ohio.gov/static/Portals/35/documents/Nutrient-Mass-Balance-Study-2020.pdf Ag Crops and Livestock phosphorus soil fertility nutrient management water quality Agriculture and ... Nutrient Use in Ohio section “Determining P 2 O 5 Available from Fertilizer and Manure” were used to ... Nutrient Availability: Fertilizer Annual fertilizer P 2 O 5 use has declined statewide by 69,000 tons or ...

  2. Phosphorus (P) Nutrient Use in Ohio

    https://ohioline.osu.edu/factsheet/anr-0143

    -phosphorus-from-animal-manure-pss-2249.pdf Ag Crops and Livestock phosphorus soil fertility nutrient management water quality Agriculture ... a foundational area of study in soil fertility research. The basis of university fertilizer recommendations is ... fertilizer is added to the soil. The change in P nutrient use which occurred around 1995 coincided with ...

  3. CFAES conference offers resources on production and management for growing organic grains

    https://cfaes.osu.edu/news/articles/cfaes-conference-offers-resources-production-and-management-for-growing-organic-grains

    consultant at the Rodale Institute, a Pennsylvania-based nonprofit organics research organization; soil ... fertility specialist Steve Culman, of Washington State University; and Eugene Law, a researcher with the ... Richer, assistant professor and an Ohio State University Extension field specialist in farm management ...

  4. Fall Color Change in Ohio

    https://ohioline.osu.edu/factsheet/anr-0145

    nutrients so they can be utilized by soil organisms and taken back up by the trees. Conifer needles, unlike ... the production of carotenoid pigments within the leaves. Soil moisture also plays a part in fall ... be an adaptation to growing on poor sites and aids in water and nutrient retention in the tree. As ...

  5. Ohio State ATI adds new certificate program

    https://cfaes.osu.edu/news/articles/ohio-state-ati-adds-new-certificate-program

    component to livestock production. Our feed mill is very productive and employs ATI students," said ... throughout the state and works with industry in research and development. Now it will serve as a teaching ...

  6. Shiitake Mushroom Production: Troubleshooting

    https://ohioline.osu.edu/factsheet/f-0105

    development, such as moisture management, access to sunlight, or air exchange. Did It Rain During Fruiting? ... See fact sheet F-50 Crop Tree Management: A Tool to Help You Achieve Your Woodland Goals for more ... These competitors reduce space, decrease nutrients and utilize shiitake fungus food sources. Do not ...

  7. The real tale of a real Christmas tree

    https://cfaes.osu.edu/news/articles/the-real-tale-real-christmas-tree

    doesn't support it. In fact, research has shown that some substances actually harm the tree and cause ...

  8. Ippolito appointed as the Dr. Rattan Lal Endowed Professor at Ohio State

    https://cfaes.osu.edu/news/articles/ippolito-appointed-the-dr-rattan-lal-endowed-professor-ohio-state

    (USDA-ARS). Ippolito’s research interests encompass soil health, soil fertility, agroecosystems, heavy metals ... His research has delved into the intricate connections between soil macro- and micro-nutrients, trace ... as a research soil scientist for the U.S. Department of Agriculture-Agricultural Research Service ...

  9. USDA selects Ohio State to support new urban agriculture effort

    https://cfaes.osu.edu/news/articles/usda-selects-ohio-state-support-new-urban-agriculture-effort

    forward to our partnership with OSU Extension, as they will help us reach more urban farmers and help us ... disaster assistance, farm loans, and risk management programs. OSU Extension’s role in supporting the ... president for agricultural administration and dean of CFAES. “Our college recognizes Ohio’s rural-urban ...

  10. Shiitake Mushroom Production: Steps to Cultivation and Considerations for Production

    https://ohioline.osu.edu/factsheet/f-0039

    forestland could benefit from timber stand improvement (TSI) or related forest-management practices. One of ... but research has indicated that it is not financially sustainable for commercial operations. Elm, soft ... nutrients. Fruiting occurs primarily in the wet, cool seasons (spring and autumn), but adequate rainfall ...

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