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  1. 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 ...

  2. 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 ...

  3. 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 ...

  4. Wood-Destroying Insect Inspection

    https://pested.osu.edu/home/quick-links/wdiinspection

    before obtaining their license. Updates to WDI Recordkeeping Wood Destroying Insect Inspection (Category ... for Updates to WDI Reporting Mandatory WDI Training- Upcoming Classes   Next Course: March 16, 2023- IN PERSON ...

  5. 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 ...

  6. 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 ...

  7. Commercial Recertification

    https://pested.osu.edu/commercialrecert

                       8- Turf 4a- Forestry                   10a- General Pest Interstate Reciprocity- reciprocal ... Landscape, Turf and Ornamental -  February 15, 2023 Core 3a- Aquatic 4a- Forestry 5- Ind. Vegetation 6a- ... Ornamental Pest 6c- Orn. Weed 8- Turf 10d- Vector Control   LIVE ONLINE WEBINARS   Feb 28, ...

  8. Matthew Wolkoff

    https://entomology.osu.edu/our-people/matthew-wolkoff

    Wolkoff, M.; Benyamin, S.; Bousses, P.; and Debboun, M. (2017). New records, distribution, and updated ...

  9. Alden Siperstein

    https://entomology.osu.edu/our-people/alden-siperstein

    Siperstein explains his research into how and when mosquitoes bite. Topics: Diseases & Parasites, ...

  10. Agricultural and Horticultural Field Crop Webinar- February 28, 2023

    https://pested.osu.edu/events/agricultural-and-horticultural-field-crop-webinar-february-28-2023

    online recert opens January 23.   Landscape, Turf and Ornamental Webinar- March 2 BREADCRUMB MENU   //   ... EVENTS   //   LANDSCAPE, TURF AND ORNAMENTAL WEBINAR- MARCH 2 Primary tabs View(active tab) Edit Repeats ... pested@osu.edu LIVE COMMERCIAL RECERTIFICATION ONLINE WEBINARS Landscape, Turf and Ornamental Webinar March 2, ...

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