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  1. 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 ...

  2. Advanced Plant Pathology

    https://plantpath.osu.edu/courses/plntpth-6001

    PLNTPTH 6001 An advanced level of study in plant diseases caused by fungi, bacteria, viruses, ...

  3. Diseases of Field Crops

    https://plantpath.osu.edu/plntpth-5140

    PLNTPTH 5140 Key diseases that impact crop plants with emphasis on identification, management and ...

  4. Introductory Plant Virology

    https://plantpath.osu.edu/courses/plntpth-5020

    diagnosis of virus diseases of plants. Video-linked to Wooster. Prereq: 3001 and 3002, or 6001 (401), and at ...

  5. Phytobacteriology

    https://plantpath.osu.edu/courses/plntpth-5010

    that interact with plants, especially those that cause disease and affect plant health. Video-linked to ...

  6. Broadleaf Weeds, Frost Injury and Disease Highlights

    https://turfdisease.osu.edu/news/broadleaf-weeds-frost-injury-and-disease-highlights-0

    is a temporary situation and with several mowings the lawns will appear normal again. Disease ... turf. However, if lawns are known to be susceptible to leaf spots and the disease progresses and becomes severe ... summer. Lawns with this condition should be properly maintained with good mowing practices and adequate ...

  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. Broadleaf Weeds, Frost Injury and Disease Highlights

    https://turfdisease.osu.edu/news/broadleaf-weeds-frost-injury-and-disease-highlights

    turf. However, if lawns are known to be susceptible to leaf spots and the disease progresses and becomes ... been noted. This is a temporary situation and with several mowings the lawns will appear normal again. ... Disease Highlights At this time most lawns have shown significant or full recovery from snow mold damage ...

  9. Rust is occurring several months earlier than normal

    https://turfdisease.osu.edu/news/rust-occurring-several-months-earlier-normal

    conditions this disease does not kill turf. But what has been normal so far this year? View the updated rust ... Due to mild winter weather conditions the disease called RUST is active on lawns. This disease has ... Facility for over a week. In most “normal” years this foliar blighting disease does not start showing up ...

  10. Pierce A. Paul

    https://plantpath.osu.edu/our-people/pierce-paul

    Metalaxyl Seed Treatment for Management of Soybean Seedling Diseases Caused by Species of Phytophthora, ... Phytopythium, and Pythium. Plant Disease Volume 106(8): 2127- 2137. Broders, Kirk; Iriarte-Broders, Gloria; ... management of a widespread soilborne disease complex in protected culture tomato production. ...

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