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  1. Ohio Sea Grant releases 2024 summary of ODHE Harmful Algal Bloom Research Initiative

    https://senr.osu.edu/news/ohio-sea-grant-releases-2024-summary-odhe-harmful-algal-bloom-research-initiative

    fertilizer source, returning sediment with optimal nutrient levels back to the land to restore soil loss by ... research on the beneficial use of Lake Erie dredge sediment as an agricultural soil amendment, evaluating ... its effects on soil health, nutrient retention and exports to waterways, crop yields, and its economic ...

  2. Estimated Return-to-Seed of Variable vs. Uniform Corn Seeding Rates

    https://ohioline.osu.edu/factsheet/agf-520

    to predict or identify areas of consistent yield levels (high, medium, low) and stability (stable vs. ... 18,000 to 50,000 seeds per acre. Most studies in Ohio were planted between early May and early June, and ... profitability—can vary within and among fields with small differences in soils and weather. Given the advances in ...

  3. Explore Soil Health Research and Outreach at The Ohio State University

    https://senr.osu.edu/news/explore-soil-health-research-and-outreach-ohio-state-university

    ecosystems. His research program connects the intimate linkages between soil macro- and micro-nutrients, trace ... published a consensus document "Exploring Linkages between Soil Health and Human Health." School ... of the National Academies that reviewed the state of knowledge on linkages between soil health and ...

  4. The Basics of Grant Writing: Becoming Grant Ready

    https://ohioline.osu.edu/factsheet/cdfs-4118

    provides flexibility with the program guidelines at the local level. Pass-through grants are awarded to ... current data available from expert sources. Do not overdo the amount of data—find a good balance between ... foundation grantors hold collaboration and partnership in high esteem” (Smith & Tremore, 2008). ...

  5. Nutrient Management of Forage Crops Intended for Hay

    https://ohioline.osu.edu/factsheet/anr-0109

    is to maintain soil test P and K between the “critical level” (minimum) and “maintenance limit” ... level before planting. The estimated amount of P 2 O 5 required to raise a soil test 1 PPM is 20 pounds ... For example, if a soil test is 100 PPM and the goal is to increase the soil test to a critical level ...

  6. 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 ...

  7. Volunteers- 4-H

    https://brown.osu.edu/volunteers

    participants (policy 1.50) AND our Brown County training virtually on their own. You will be responsible for ... Minors (formerly policy 1.50) training.  CLICK HERE FOR PDF INSTRUCTIONS  If a volunteer fails to attend ...

  8. Graduate Exit Seminar- Joseph Hinz

    https://senr.osu.edu/events/graduate-exit-seminar-joseph-hinz

    silvicultural practices and disturbance regimes, to create and maintain high-quality habitat. This research ...

  9. 4-H Quality Assurance (QA) Test Out Session

    https://butler.osu.edu/events/4-h-quality-assurance-qa-test-out-session

    Pre-registration required.  Learn more here:  https://butler.osu.edu/program-areas/4-h-youth-development/quality-assurance-program ...

  10. Narrow Row Spacing in Corn: Management Considerations for Ohio

    https://ohioline.osu.edu/factsheet/anr-0152

    date, hybrid maturity, row spacing, plant population, and input levels (Ahmad et al., 2010). Growers, ... farm level. In recent years, these dynamics have led to some interest in producing corn (Zea mays L.) ... greater yields were produced at the high-yield-potential site in South Charleston (>200 bushels per ...

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