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  1. Farming with Parkinson’s Disease

    https://ohioline.osu.edu/factsheet/AEX-982.5-11

    Engineering, The Ohio State University Parkinson's disease is the second most diagnosed neurodegenerative ... disease. It typically develops later in life and slowly progresses resulting from a deficiency in the brain ... each other. Without it, messages from the brain to the muscles are disrupted. Parkinson's disease ...

  2. Advanced Plant Pathology

    https://plantpath.osu.edu/courses/plntpth-6001

    PLNTPTH 6001 An advanced level of study in plant diseases caused by fungi, bacteria, viruses, ...

  3. Diseases of Field Crops

    https://plantpath.osu.edu/plntpth-5140

    PLNTPTH 5140 Key diseases that impact crop plants with emphasis on identification, management and ...

  4. Introductory Plant Virology

    https://plantpath.osu.edu/courses/plntpth-5020

    diagnosis of virus diseases of plants. Video-linked to Wooster. Prereq: 3001 and 3002, or 6001 (401), and at ...

  5. Giant Caterpillars

    https://ohioline.osu.edu/factsheet/HYG-2015-11

    veins and yellow spots. The hindwings are primarily orange with scattered yellow patches.   Cecropia ... a crescent-shaped spot in the center of each wing. The overall wing color is dark red-brown sprinkled with gray and ... the antennae are large and feathery. The wing color is light brown with gray dusting on the forewing ...

  6. Phytobacteriology

    https://plantpath.osu.edu/courses/plntpth-5010

    that interact with plants, especially those that cause disease and affect plant health. Video-linked to ...

  7. Fruit Rots of Blueberry: Alternaria, Anthracnose, and Botrytis

    https://ohioline.osu.edu/factsheet/plpath-fru-44

    Anthracnose (ripe rot) is a serious preharvest and postharvest disease. Botrytis fruit rot is typically ... a minor disease but can become severe. Other fruit rots are less common. Losses result from unmarketable ... (quarter-inch diameter), generally round necrotic spots with a reddish brown edge. Defoliation can occur if leaf ...

  8. Gray Leaf Spot on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3083

    sports turf. Application of fungicides should begin prior to the onset of disease, around August 1 in ... grisea chemicla control gray spot st. augustine grass plant disease lawn and turf gray leaf spot on turf ... Pathology Gray leaf spot is a disease of increasing importance in the turfgrass industry in the United ...

  9. Angular Leaf Spot of Strawberry (Bacterial Blight)

    https://ohioline.osu.edu/factsheet/HYG-3212-11

    leaf spot is the only bacterial disease of strawberry in the Midwest. Though not usually a major ... problem in the Midwest, once introduced into a planting it can become very serious. After the disease ... productivity from diseased or dead leaves and (2) reduced yields due to unmarketable fruit with calyx ...

  10. Bumble Bees and Solitary Bees & Wasps in Urban Landscapes

    https://ohioline.osu.edu/factsheet/HYG-2143-10

    a shiny patch on the tips of their abdomens. There are three castes, ranging in size from ⅓ to 1⅜ inches ... species in Ohio, but almost all are a dark brown to tan color and are moderately hairy. The bees are about ... Upon initial emergence, there can be many of these bees hovering back and forth over the turf or ...

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