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  1. Learn about Non-Native Invasive Forest Pests and Sentinels at Friday’s Escape to the Forest on Dec. 2

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/november-21-2023/learn-about-non-native-invasive-forest-pests-and

    use of sentinel tree plantings to monitor for pests and diseases. Register at go.osu.edu/sentinel for ...

  2. Ohio Corn and Wheat Growers Association is Again Sponsoring Extension Events

    https://extops.cfaes.ohio-state.edu/newsletter/news-and-notes/november-21-2023/ohio-corn-and-wheat-growers-association-again-sponsoring

    limited to outlooks, farm budget, agronomy, crop updates, weed universities, and precision ag. To apply ...

  3. Bumble Bees and Solitary Bees & Wasps in Urban Landscapes

    https://ohioline.osu.edu/factsheet/HYG-2143-10

    the thorax and carpenter bees usually have a shiny patch on the tips of their abdomens. There are ... a relatively small area. There are several species in Ohio, but almost all are a dark brown to tan color and ... hovering back and forth over the turf or ground. The females clean out old burrows or construct new burrows ...

  4. Turf Diseases and Integrated Turf Health Management

    https://plantpath.osu.edu/courses/plntpth-5130

    PLNTPTH 5130 A detailed study of the diseases of turfgrass, factors influencing disease severity, ... and specific measures for disease control such as genetic, cultural, biological, and chemical. Prereq: ...

  5. Phomopsis Cane and Leaf Spot of Grape

    https://ohioline.osu.edu/factsheet/plpath-fru-47

    Pathology, The Ohio State University For many years, the Eastern grape industry recognized a disease called ... that the dead-arm disease was actually two different diseases that often occur simultaneously. ... dieback are distinctly different diseases, and their control recommendations vary greatly. Disease ...

  6. Overview and Cost of a Small-Scale Aquaponic Build at The Ohio State University

    https://ohioline.osu.edu/factsheet/anr-0105

    ksuaquaculture.org/PDFs/Aquaponics%20Handbook%202021%20Updated%20.pdf. Pattillo, Allen. 2017. “An Overview of Aquaponics Systems: Aquaculture Components” Technical ...

  7. Practical Experiences in Plant Health: Insects & Diseases of Plants

    https://plantpath.osu.edu/courses/plntpth-5060

    PLNTPTH 5060 Plants can be attacked by a multitude of pathogens and insects. Each plant within a production region has documented pests that can negatively impact plant health. Environment and production practices can influence the outcome of interactions ...

  8. Nathaniel Heiden

    https://plantpath.osu.edu/our-people/nathaniel-heiden

    translucens behavioral shifts. Nathaniel Heiden. The Ohio State University Infection Disease Institute Work In ... infection. Nathaniel Heiden. The Ohio State University Infection Disease Institute Work In Progress Seminar ... Nathaniel Heiden. The Ohio State University Infection Disease Institute Work In Progress Seminar Series. ...

  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. General Plant Pathology Lab

    https://plantpath.osu.edu/courses/plntpth-3002

    Not open to students with credit for 6001 or 401. Sample list of topics Disease Walks to help with ... terminology: Signs, Symptoms, Disease, Injury, Pathogen, Abiotic, Biotic Abiotic Stresses: Light Stress (Plant ... test, fill out soil sample forms) Microscopes and Their Use in Diseases Diagnostics: Use hand lenses and ...

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