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  1. Northern House Mosquito

    https://ohioline.osu.edu/factsheet/ent-89

    their close relatives spread many deadly and life-altering diseases, making them a dangerous pest in ... Ohio. Among these diseases, the most concerning are Eastern equine encephalitis, St. Louis encephalitis, ... considered to be less important or not important in transmitting diseases to humans. If you collect ...

  2. About Us

    https://entomology.osu.edu/about-us

    security on disease transmission and the health of animals and humans; on healthy soils and agricultural ...

  3. What is Entomology?

    https://entomology.osu.edu/about-us/what-entomology

    and food security Disease transmission and the health of animals and humans; Healthy soils and ...

  4. The Role of Macronutrients in Equine Nutrition

    https://ohioline.osu.edu/factsheet/1023

    for Feeding Management and Disease Avoidance. Timonium, Maryland: Proceedings of the 5th Mid-Atlantic ...

  5. Forestry Terms for Ohio Forest Landowners

    https://ohioline.osu.edu/factsheet/f-0104

    for timber harvest because of form, disease, insect infestation, or injury. Cutting Cycle. The planned ... growth or disease resistance. Girdling. A cut or damage completely encircling the tree trunk, going ... site. P Pathology, Forest. The science that studies tree diseases. Pesticides. Chemicals, including ...

  6. Power Lawn Mowers

    https://ohioline.osu.edu/factsheet/aex-79030

    is designed for the intended job. Selection Power mowers have similarities in lawn-mowing function, ... but they should be selected based on the size of the lawn to be mowed, operator experience and ... Biological Engineering Power lawn mowers come in a variety of sizes and offer a variety of options depending ...

  7. Biopesticide Controls of Plant Diseases: Resources and Products for Organic Farmers in Ohio

    https://ohioline.osu.edu/factsheet/SAG-18

    practices, such as the use of crop rotation, cover crops, disease resistant varieties, and good seed bed ... preparation have been applied to control pests and diseases. However, such practices are not always sufficient ... plant disease control include many EPA-registered biopesticides. Such products have been developed to ...

  8. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/agf-0514

    update. The P and K values used for recommendation criteria now use a Mehlich 3 soil test reported in ...

  9. Three-Point Rotary Lawn and Brush Mower Safety

    https://ohioline.osu.edu/factsheet/aex-79031

    Biological Engineering Rotary lawn and brush cutters are useful compact tractor attachments and are used for ... reclaiming overgrown brush, pasture maintenance, incorporating cover crops and maintaining lawn areas. ... will help determine if the mower is designed for the intended job. Selection Three-point rotary lawn ...

  10. Frogeye Leaf Spot of Soybean

    https://ohioline.osu.edu/factsheet/AC-53

    regions with warm, humid environments. Yield reductions from this disease have occurred in Ohio and this ... disease can also reduce seed quality in food grade varieties and seed production fields. Symptoms Lesions ... dark gray, usually with a narrow, dark brown border. Disease Cycle Frogeye leaf spot is caused by the ...

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