Site

Search results

  1. Dahee Ahn

    https://entomology.osu.edu/our-people/dahee-ahn

    physiology Bee preservation from diseases and climate change Entomopathogens (pests, parasites, pathogens, ...

  2. 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 chemical control gray spot st. augustine grass plant disease lawn and turf gray leaf spot turf ... Pathology Gray leaf spot is a disease of increasing importance in the turfgrass industry in the United ...

  3. On-Farm Organic Vegetable Trials 2025 Working Group Meeting: August Ohio Organic Farmer Researcher Network Meeting

    https://offer.osu.edu/events/farm-organic-vegetable-trials-2025-working-group-meeting-august-ohio-organic-farmer

     (OEFFA),  Denise Natoli Brooks  (Central State University), or  Cassy Brown  (Ohio State).  Join Zoom ...

  4. Downy Mildew of Blackberry

    https://ohioline.osu.edu/factsheet/plpath-fru-48

    blackberry (Rubus sp.) is a systemic disease caused by the fungal-like pathogen Peronospora sparsa. Nearly ... all blackberry cultivars are susceptible to downy mildew. The disease also occurs on boysenberry, ... visible. Disease is most severe during wet weather with cool to warm temperatures. Figure 1. Downy mildew ...

  5. 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 ...

  6. Japanese Beetle

    https://ohioline.osu.edu/factsheet/ENT-46

    like old carpet to reveal the grubs. Large populations of grubs kill the turf in irregular patches ... usually in high-quality urban turf. Beetle skeletonizing a leaf Hosts The adult beetles are general ... most commonly damage turf. The turf first appears off-color as if under water stress. Irrigating causes ...

  7. May 15, 2024- New Applicator Training- In Person

    https://pested.osu.edu/events/may-15-2024-new-applicator-training-person

    Turf Disease Label Reading   Noxious Weed ID     License and Study Materials The New Applicator ... Weed Control (Category 6c). Attendees will choose between Industrial Vegetation (Category 5) and Turf ... vegetation.  NOTE: this category is permitted to make 6c applications. 8- Turf-  The application of pesticides ...

  8. 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 ...

  9. Insect Night Walk at the Chadwick Arboretum

    https://entomology.osu.edu/events/insect-night-walk-chadwick-arboretum

    details on parking updates, weather cancellations, and more, please RSVP here.  ...

  10. Water Effects on Livestock Performance

    https://ohioline.osu.edu/factsheet/ANR-13

    diseases; and if the acceptability or safety of animal products for human consumption will be affected. Most ... water consumption and this type of water could be a host for disease organisms. To evaluate water ...

Pages