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  1. Calculating Cation Exchange Capacity, Base Saturation, and Calcium Saturation

    https://ohioline.osu.edu/factsheet/anr-81

    occupies on the exchange sites by taking the values calculated in Table 2 (last column) and dividing them ...

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

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

    was more profitable for the Ohio sites compared to the Illinois sites. The optimal seeding rate in ... a seeding rate above the EOSR compared to sites with a quadratic-plateau response. In contrast, responses in ... words, it was the low-yielding sites that made this “work.” This hints at the difficulty of accurately ...

  3. Protecting Pollinators While Using Pesticides

    https://ohioline.osu.edu/factsheet/anr-68

    canr.msu.edu/home_gardening/uploads/files/pollinators/protectpollinatorsinlandscapes2019-web.pdf Pacific Northwest Extension article about reducing bee poisoning from pesticides:  ... flowering plants across ecosystems.  Honeybees are an example of pollinators. Photo by Dr. David Shetlar, ... because the location for use listed on the label may not be attractive to bees. Ensure that the site and ...

  4. Growing American Ginseng in Ohio: An Introduction

    https://ohioline.osu.edu/factsheet/F-56

    grown and wild grown ginseng root. Photo courtesy of Bob Beyfuss, Cornell Cooperative Extension. As ... leaves and seed at the end of each growing season. Site Security and Selection Because of ginseng's ... a third degree misdemeanor. The first thing to consider when evaluating a potential ginseng site is ...

  5. Water Effects on Livestock Performance

    https://ohioline.osu.edu/factsheet/ANR-13

    agnr.osu.edu/sites/agnr/files/imce/pdfs/Beef/LivestockAndWater.pdf. Faries, F.C., Sweeten, J.M., & Reagor, J.C. (1997). Water Quality: Its relationship to ... Network and Michigan State University Extension. uvm.edu/sites/default/files ... /Agriculture/grazing/PDFs/Grazing%20Technical%20Assistance%20Resources/Infrastructure/Watering%20Systems/watering_systems_for_grazing_livestock.pdf ...

  6. Ohio's Natural Enemies: Hover Flies

    https://ohioline.osu.edu/factsheet/ent-73

    Photo courtesy of Patrick Alexander (Creative Commons). Figure 1B. Merodon. Photo courtesy of Cheryl ... Moorehead (Creative Commons). Figure 1C. Eristalis. Photo courtesy of Fyn Kynd (Creative Commons). Figure ... 1D. Eupeodes. Photo courtesy of David Cappaert, Michigan State University, Bugwood.org. Figure 1E. ...

  7. Attracting Pollinators to the Garden

    https://ohioline.osu.edu/factsheet/ENT-47

    to their nesting sites, a practice called central place foraging. Bees visit one or only a few ... food), pests, pathogens, pesticides, invasive plants, climate change and lack of suitable nesting sites ... . Gardeners can play an important role in pollinator conservation by providing plants and nesting sites for ...

  8. Best Practices for Effective Spraying in Orchards and Vineyards

    https://ohioline.osu.edu/factsheet/fabe-539

    to achieve this goal. Spray drift is defined as wind moving a pesticide from the application site to ... an off-target site, as shown in Figure 8.   Drift can occur during spraying and even after spraying ... application site. Vapor drift from volatilization of pesticides, however, poses a relatively low risk of ...

  9. Melampsora Rust

    https://ohioline.osu.edu/factsheet/plpath-tree-08

    Photo courtesy of Arnaud Dowkiw, INRA, France. Symptoms and Signs Melampsora rust can be managed ... leaf as a result of M. medusae infection. Photo by Whitney Cranshaw, Colorado State University, ... leaf. Photo by Whitney Cranshaw, Colorado State University, Bugwood.org. The leaves dry and massive ...

  10. Coordinating a Community-Led Business Retention and Expansion Program

    https://ohioline.osu.edu/factsheet/cdfs-1564

    development director, mayors, administrators, and other organizations), local media web sites, public ...

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