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  1. Frogeye Leaf Spot of Soybean

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

    dark gray, usually with a narrow, dark brown border. Disease Cycle Frogeye leaf spot is caused by the ... 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 ...

  2. Cool-Season Turfgrasses for Sports Fields and Recreational Areas

    https://ohioline.osu.edu/factsheet/str-1

    varieties produce quality turf at lower mowing heights). Watch for brown patch disease in summer. Tips For ... mowing (1.5 to 3 inches). TF has moderate disease tolerance but is susceptible to brown patch, especially ... susceptible to brown patch, summer patch and dollar spot. CELA Early spring green-up, moderate stress ...

  3. What Do Fecal Worm Egg Counts Tell Us?

    https://ohioline.osu.edu/factsheet/VME-27-11

    individuals have very high counts, and even when severe parasitic disease is present in a group, there ...

  4. How to Control and Prevent Mosquito Bites In and Around Ohio Homes

    https://ohioline.osu.edu/factsheet/ent-88

    Disease Transmission Mosquitoes are reviled because they can transmit potentially deadly pathogens to ... state of Ohio pose the threat of disease transmission to humans and domestic animals (Table 1). Table 1: ... encephalitis, West Nile virus     In addition to disease transmission, when female mosquitoes bite humans and ...

  5. 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, ... mosquitoes are often dark brown to tan in coloration and are easily identified by brown and white stripes ...

  6. Collecting and Submitting a Turfgrass Sample to the Plant and Pest Diagnostic Clinic

    https://ohioline.osu.edu/factsheet/HYG-3087

    data (temperatures and rainfall), who is using the turf, symptoms, shape and size of the patches ... plant diseases. Home, Yard and Garden Horticulture plant disease lawn turf disease turfgrass plant ... Step 1: Collecting the Sample For "high cut turf " such as residential lawns, athletic ...

  7. Shiga-Toxin Escherichia coli: What You Should Know About this Group of Foodborne Pathogens

    https://ohioline.osu.edu/factsheet/HYG-5561-11

    there are some strains that are pathogenic, or have the ability to cause serious disease. The most ... or flu. The local Health Department and Centers for Disease Control and Prevention (CDC) cannot ... or in a salad spinner. References Centers for Disease Control and Prevention. (2011). Vital signs: ...

  8. Staphylococcus aureus: A Problem When Food Is Left Out Too Long

    https://ohioline.osu.edu/factsheet/HYG-5564-11

    contaminated food. The disease that it causes can be serious, depending on individual response to the toxin, ... Centers for Disease Control and Prevention (CDC) cannot record the number of cases accurately unless the ... handling food. References Centers for Disease Control and Prevention. (2018). Staphylococcal Food ...

  9. Shiitake Mushroom Production: Fruiting, Harvesting, and Storage

    https://ohioline.osu.edu/factsheet/f-0042

    longer “ring” when struck, and the appearance of white mycelium on log ends. Shocking Logs Temperature ...

  10. Shiitake Mushroom Production: Inoculating Logs with Spawn

    https://ohioline.osu.edu/factsheet/f-0040

    Spawn should be moist, white (sometimes with a brown crust) and appear fuzzy. Good quality spawn should ... disease damage should not be used. Optimum log size is 4–6 inches in diameter (although larger sizes may ... to inoculation. Log contaminants (insects, diseases, etc.) can be reduced by storing the logs off the ...

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