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  1. Summer Patch on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3082

    as in roughs and clubhouse surrounds, the disease shows up as irregular patches, rings, and ... crescents. The disease, even to a trained eye, appears very similar to necrotic ring spot. Patches are ... prevention fungicides symptoms patch disease necrotic ring spot take-all patch bentgrass dead spot ...

  2. Slime Molds on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3074

    recommended. Home, Yard and Garden Horticulture plant disease lawn and turf causal organism primitive fungi ... their presence. Plant vigor may be slightly reduced in severely colonized turf due to excessive growth ... development. Symptoms There are various species of slime molds, each resulting in a discolored, irregular patch ...

  3. 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 ...

  4. 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 ...

  5. 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 ...

  6. 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 ...

  7. 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 ...

  8. 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 ...

  9. Powdery Mildew on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3081

    ornamentals, and turfgrass species. In general, it is not considered to be a serious disease on turf. Powdery ... disease lawn and turf powdery mildew on turf turf fungus chemical control of powdery mildew fungal growth ... Severe outbreaks on Kentucky bluegrass tend to occur on turf growing in shaded areas during spring to ...

  10. ASABE Student Branch

    https://fabe.osu.edu/undergraduate/clubs-and-organizations/asabe-student-branch

    please send an email to tosu.asabe@gmail.com  to be added to the email list and receive updates about ...

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