Site

Search results

  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. 2012 Archived News

    https://plantpath.osu.edu/archived-news/2012

    Brown Ring Patch/Waitea Patch >   Turf Disease Updates Dollar Spot Applications >   Turf Disease ... Updates It Moss be the Time of Year! >   Turf Disease Updates Corn flea beetle and Stewart's Leaf ... Weather in Ohio as Crops Are Ahead Two Weeks and Could Result in Strong Yields or Diseased Fields ...

  3. 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, ...

  4. Diseases of Field Crops

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

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

  5. 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 ...

  6. Phytobacteriology

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

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

  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. Nostoc Balls, Color Loss, Crabgrass and More

    https://turfdisease.osu.edu/news/nostoc-balls-color-loss-crabgrass-and-more-0

    fertilized and managed in a way to encourage growth and recovery.   * BROWN RING PATCH / WAITEA PATCH. This ... consistent warmer temperatures, it will subside. Brown Ring Patch, SW Ohio May 2010 ... Course Turf. Several diseases have become quite prevalent on golf courses. * DOLLAR SPOT. Is has become ...

  9. Nostoc Balls, Color Loss, Crabgrass and More

    https://turfdisease.osu.edu/news/nostoc-balls-color-loss-crabgrass-and-more

    and managed in a way to encourage growth and recovery. * BROWN RING PATCH / WAITEA PATCH. This disease ... warmer temperatures, it will subside. Brown Ring Patch, SW Ohio May 2010 ... Course Turf. Several diseases have become quite prevalent on golf courses. * DOLLAR SPOT. Is has become ...

  10. Fungicides, Red Thread, Leaf Spots, Patch Diseases and Dollar Spot

    https://turfdisease.osu.edu/news/fungicides-red-thread-leaf-spots-patch-diseases-and-dollar-spot-0

    ” for 2010. Patch Disease Alert: If you are managing lawns that have had a history of necrotic ring spot ... leaf blades. This disease is strictly a superficial problem and one that will not kill the turf. Under ... into the crown which can cause the turf to thin. To manage the disease, properly mow the turf high to ...

Pages