Site

Search results

  1. Entomology and Plant Pathology Welcome Turfgrass Health Faculty Candidates

    https://entomology.osu.edu/news/entomology-and-plant-pathology-welcome-turfgrass-health-faculty-candidates

    Arthropod Pests and Diseases in Ohio Turfgrass” Extension Seminar, Oct. 25, 1:45pm-2:45pm, 175 WSB, Zoom:  ...

  2. Promising Practices and Benefits of 4-H Members Saying Thank You

    https://ohioline.osu.edu/factsheet/4h-0055

    Ohio State University Extension, Brown County Rachael Fraley, Extension Educator, 4-H Youth ...

  3. Insect Pathology

    https://entomology.osu.edu/courses/entmlgy-5121

    related arthropods. Course content will include how pathogens manifest diseases in individuals and ...

  4. 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 ...

  5. Morgan (Mo) Christman

    https://entomology.osu.edu/our-people/morgan-mo-christman

    Additionally, she is assessing the impact of habitat quality and management practices on rusty-patched bumble ...

  6. Brooke Donzelli

    https://entomology.osu.edu/our-people/brooke-donzelli

    interactions Impacts of disease, pathogen prevalence, and transmission on wild and solitary bees The interplay ... disease, pathogen prevalence, and transmission on wild and solitary bees.  Brooke Donzelli CV- 2022.pdf- ...

  7. Cool-Season Turfgrasses for Sports Fields and Recreational Areas

    https://ohioline.osu.edu/factsheet/str-1

    varieties produce quality turf at lower mowing heights). Watch for brown patch disease in summer. Tips For ... mowing (1.5 to 3 inches). TF has moderate disease tolerance but is susceptible to brown patch, especially ... susceptible to brown patch, summer patch and dollar spot. CELA Early spring green-up, moderate stress ...

  8. Brown Patch on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3084

    unfavorable conditions. Symptoms Symptoms of brown patch vary greatly depending on turf species, mowing ... round patches on turf brown patch on turf brown path fungus on lawn fungicide infected turfgrass Plant ... to young immature grass seedlings. During long periods of hot, wet, and humid conditions, brown patch ...

  9. Ambrosia Coloration in Maple Trees

    https://ohioline.osu.edu/factsheet/anr-0108

    shade trees. However, any number of insects and diseases affect the trees. Among the most important ... rubrum). Ambrosia colors are usually a combination of greens and browns. This discolored wood is called ... negundo). However, the ambrosia color in boxelder is red, instead of the greenish brown color found in red ...

  10. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/agf-0514

    Soybeans, Wheat, and Alfalfa, Bulletin 974 (Culman, 2021) update. The P and K values used for recommendation ...

Pages