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  1. Principles of Molecular Plant-Microbe Interactions

    https://plantpath.osu.edu/courses/plntpth-5003

    PLNTPTH 5003 Molecular bases of plant-microbe interactions ranging from how microbes cause disease ...

  2. General Plant Pathology Lecture

    https://plantpath.osu.edu/courses/plntpth-3001

    PLNTPTH 3001 An introduction to plant diseases caused by fungi, bacteria, viruses, nematodes and ... topics Plant pathology, terminology and the diseases triangle Sign versus symptom Disease versus injury ... Abiotic diseases and disorders versus biotic diseases Integrated plant health management strategies: ...

  3. 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 ...

  4. Ohio 4-H Shooting Sports is 30!

    https://ohio4h.org/news/ohio-4-h-shooting-sports-30

    4-H Volunteer, Ashtabula  Ohio State- Brown County 4-H ...

  5. Contemporary Issues: Pesticides, Genetic Engineering, and the Environment

    https://plantpath.osu.edu/courses/plntpth-4597

    areas of interest.  We’ll also incorporate updates on the COVID-19 pandemic. Class format/grading Weekly ... controversial papers related to class topics. COVID-19 updates will be incorporated, including parallels with ... class topics (spread and management of pathogens) Pests and Diseases – An overview/background on the ...

  6. 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: ...

  7. Francesca Peduto Hand

    https://plantpath.osu.edu/our-people/francesca-peduto-hand

    causing Japanese Apple Rust on crabapple (Malus spp.) in Ohio”. PLANT DISEASE First Look ... the 2020 US geranium introduction”. PLANT DISEASE 105(1):207-208 ... mildew disease". PLANT HEALTH PROGRESS 22(1): 11-20 |  https://doi.org/10.1094/PHP-08-20-0070-RV ...

  8. Tracy Winters

    https://ohio4h.org/people/tracy-winters

    expand natural resources education for Ohio 4-H including updating project books and offering various ...

  9. State Fair 4-H Non-Livestock Guidebook

    https://ohio4h.org/nonlivestockguidebook

    2022 4-H Project Judging Schedule  (updated 6/8/22) Part 1-- 2022 General Information 2022 Summary ... of Changes         Clothing Days (updated 3/8/22) Tuesday, August 2- Thursday August 4 State Fair ... Companion Animal Information Updated 4/12/22 Dog Activities     Engineering- Tractor Day   Cancelled for ...

  10. Ice Cores: A Layer Cake of Snow

    https://ohio4h.org/earthday/ice-cores

    | Appropriate for individuals and groups |  PDF for PRINTING You probably already know about tree rings, the ... each ring is determined by the environmental conditions the year it was formed. How does this relate to ... tree rings, these ice layers reveal the environmental conditions the year each layer was formed. ...

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