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  1. Sudden Oak Death (aka Ramorum blight)

    https://ohioline.osu.edu/factsheet/plpath-tree-05

    blight) is a disease caused by the oomycete pathogen Phytophthora ramorum that was discovered in ... central-coastal California in 1995. This pathogen had been known to cause disease in nurseries and gardens since ...  Sporangia of  P. ramorum. Photo by UC Berkeley. The disease causes extensive mortality on tanoak ...

  2. Diagnosing Sick Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-2

    study of plant disease including the reasons why plants get sick and how to control or manage healthy ... plants. Diagnosing Plant Diseases Proper diagnosis is a critical step in the control of plant diseases ... tree. 3. Look for patterns. Is only a single plant affected? Is the potential disease restricted to ...

  3. 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: ...

  4. Bee, Wasp, Hornet, and Yellow Jacket Stings for Trainers and Supervisors

    https://ohioline.osu.edu/factsheet/aex-892203

    make stinging insects angry. Be careful not to mow over a nest in the ground, or disturb a nest in ... cannot see them. Review These Important Points Be careful not to mow over a nest in the ground nor ...

  5. Is It Pine, Spruce, or Fir?

    https://ohioline.osu.edu/factsheet/anr-80

    to know Michigan evergreen trees. Ornamentals, Landscape and Turf Systems, Michigan State University ...

  6. Gluten-Free Eating: Important Considerations

    https://ohioline.osu.edu/factsheet/hyg-5589

    allergy, Celiac disease and non-Celiac gluten sensitivity. Wheat allergy Wheat allergy is an overreaction ... Wheat allergy occurs in about 0.4 percent of the U.S. population. Celiac disease Celiac disease is ... This digestive disease can cause serious complications, including malnutrition, if left untreated. ...

  7. Protecting Hands and Fingers for Trainers and Supervisors

    https://ohioline.osu.edu/factsheet/aex-892250

    such as power lawn mowers before attempting to unclog them. If guards are removed to perform ... maintenance, replace them immediately after servicing. Do not disengage safety shutoffs on lawn mowers and ...

  8. Common Difficulties Faced by Coalitions

    https://ohioline.osu.edu/factsheet/CDFS-15

    Turf battles are another potential source of conflict. A turf battle occurs when one organization ... causes of turf battles. One party may not believe that their goals are compatible with the goals of the ... a turf battle takes place, the organizations involved defend their resources rather than sharing them in ...

  9. Kiwifruit and Hardy Kiwi (Kiwiberries)

    https://ohioline.osu.edu/factsheet/hyg-1426

    will tenderize meat. Diseases and Pests Phytophthora crown and root rot is one of the more serious ... diseases in hardy kiwi. It causes weak plant growth and the development of small yellow leaves. Terminal ... growth may be stunted or die back. Plants often collapse and die during hot weather. This disease occurs ...

  10. RHDV2: What Rabbit Owners Need to Know

    https://ohioline.osu.edu/factsheet/4h-54

    Bridget Moore, Educator, 4-H Youth Development, Athens County Rabbit Hemorrhagic Disease (RHD) is a fatal ... disease caused by a calicivirus that affects only rabbits. USDA considers RHD a foreign animal disease and ...  has recently detected the Rabbit Hemorrhagic Disease Virus Serotype 2 (RHDV2) in North America. RHDV2 ...

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