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  1. Category 6A: Ornamental Pest Control (PDF)

    https://extensionpubs.osu.edu/category-6a-ornamental-pest-control-pdf/

    control insects and diseases of exterior ornamental plants and trees, and weeds of exterior ornamental ...

  2. Category 6B: Interior Plantscape Pest Control

    https://extensionpubs.osu.edu/category-6b-interior-plantscape-pest-control/

    the application of pesticides to control insects, diseases, and weeds of indoor ornamental plants in ...

  3. Category 6B: Interior Plantscape Pest Control (PDF)

    https://extensionpubs.osu.edu/category-6b-interior-plantscape-pest-control-pdf/

    the application of pesticides to control insects, diseases, and weeds of indoor ornamental plants in ...

  4. Category 6D: Greenhouse Pest Control

    https://extensionpubs.osu.edu/category-6d-greenhouse-pest-control/

    application of pesticides to control insects, diseases, and weeds of plants grown under glass or plastic ...

  5. Category 6D: Greenhouse Pest Control (PDF)

    https://extensionpubs.osu.edu/category-6d-greenhouse-pest-control-pdf/

    application of pesticides to control insects, diseases, and weeds of plants grown under glass or plastic ...

  6. Masked Chafers

    https://ohioline.osu.edu/factsheet/ENT-51

    rapidly recover after rain or irrigation. Heavy infestations result in turf dying in irregular patches ... . Birds, skunks, raccoons and opossums commonly dig up turf around the dead patches. Moles may tunnel ... Entomology Masked chafers are beetles that have larvae, called white grubs, which can attack managed turf ...

  7. Billbugs in Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-2502-12

    of the turf, as if the turf was going into drought and heat dormancy or disease attack was occurring. ... turf plant. Larvae are grub shaped, but legless; they have cream-colored bodies, brown head capsules, ... weevils chemical control of larvae snout beetles turf pests turf damage turf fungal diseases parasitic ...

  8. Tips for Calibrating Grain Yield Monitors—Maximizing Value of Your Yield Data

    https://ohioline.osu.edu/factsheet/anr-8

    patches, or areas of major topography changes in the field. Hillsides and rolling ground can impact ...

  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. Ripe Rot of Grape

    https://ohioline.osu.edu/factsheet/plpath-fru-0052

    disease that primarily occurs in warm, moist, growing regions in the southeastern United States. However, ... during fruit maturation. The disease is caused by multiple species of the fungus Colletotrichum. Ripe rot ... to undesirable flavors and color. Disease Development and Symptoms Ripe rot is caused by multiple ...

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