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  1. Role of Soil Fungus

    https://ohioline.osu.edu/factsheet/anr-37

    yellow while the root at the top is a light brown or tan color.  Photo by Randall Reeder. Used with ... diseases including Phytophthora, Rhizoctonia, Phythium, and Verticillium, and downy mildew Ascomycetes ... 2009). Some fungi help to control diseases and predators including a nematode trapping fungi that feeds ...

  2. Monitoring and Managing Spotted Wing Drosophila in Fruit Crops

    https://ohioline.osu.edu/factsheet/ent-0086

    small (less than 4 mm), its body is light yellowish brown, and it has red eyes. However, SWD has some ...

  3. Direct Marketing of Fruit Crops to Ohio Wineries

    https://ohioline.osu.edu/factsheet/hyg-1433

    Horticulture and Crop Science, The Ohio State University Ed Brown, Educator, Agriculture and Natural Resources, ... posted to the “Buckeye Appellation” website at ohiograpeweb.cfaes.ohio-state.edu/. Updates are sent to ... ads, please e-mail Dr. Maria Smith at  smith.12720@osu.edu. Weekly updates of listings are e-mailed to ...

  4. Controlling Non-Native Invasive Plants in Ohio Forests: Japanese Stiltgrass

    https://ohioline.osu.edu/factsheet/F-70-11

    sheaths. Nodes and internodes are hairless. Stems are green, changing to purple and brown late in the ... effectively used to control Japanese stiltgrass; however, in 2009 a leaf blight fungal disease (Bipolaris sp.) ...

  5. Growing Peaches and Nectarines in the Home Landscape

    https://ohioline.osu.edu/factsheet/hyg-1406

    nectarines are firm and free from defects such as bruising, and insect and disease damage. The best ripe ... and diseases. Frequently, the season’s crop may be lost either by flower bud kill due to low winter ... and managing insects and diseases. Those unable or unwilling to do these things should not attempt to ...

  6. Selecting Hydrangeas for the Home Landscape

    https://ohioline.osu.edu/factsheet/hyg-1263

    sun will have flowers that fade to brown more quickly with drooping leaves during the hottest part of ... noted. When planted in full sun, the blooms of this plant are vibrant for 3–4 weeks, then fade to brown ... green color, but these turned brown in areas of full sun. If planting hydrangeas near evergreen species, ...

  7. Galls of Maple Trees in Ohio

    https://ohioline.osu.edu/factsheet/ENT-60

    hairlike patches may resemble a fungus or a disease. The maple gouty vein gall midge attacks only sugar ... colorful gall is caused by another eriophyid mite, Eriopyhes spp. Crimson to yellow, velvet-like patches ...

  8. Bacterial Diseases of Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-6

    disease including the reasons why plants get sick and how to control or manage healthy plants. Although ... Pathogenic bacteria, on the other hand, cause severe and often fatal diseases in humans, animals and plants. ... The first bacterial disease ever discovered was anthrax (caused by Bacillus anthracis) of cattle and ...

  9. African Swine Fever: A Severe Threat to Swine Herds Is on the United States’ Doorstep

    https://ohioline.osu.edu/factsheet/vme-1036

    a disease caused by the African swine fever virus (ASFV). ASFV is a viral pathogen found primarily in ... industry can respond and stop the spread of the disease. Signs include high fever; decreased appetite; ... There are four main types of disease depending on the strain of virus infecting the pigs: peracute acute ...

  10. Hops Downy Mildew

    https://ohioline.osu.edu/factsheet/plpath-fru-49

    destructive disease of hops (Humulus lupulus) in the Midwest and Northeastern United States. Downy mildew is ... mild temperatures. The disease is systemic and can cause significant yield and quality losses annually. ... Farm. Disease Development and Symptoms The downy mildew pathogen survives the winter in dormant buds, ...

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