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  1. New technologies to answer age-old questions about dollar spot disease

    https://turfdisease.osu.edu/news/new-technologies-answer-age-old-questions-about-dollar-spot-disease

    populations has created challenges in maintaining disease-free turf.  Research on alternative cultural and ... the management of turf diseases, it will be important to have significantly more support.  By working ... By Angela Orshinsky, Ph.D. Introduction Dollar spot is the most important disease of highly ...

  2. Fungicides, Gray Leaf Spot, Turf Events and More

    https://turfdisease.osu.edu/news/fungicides-gray-leaf-spot-turf-events-and-more

    revisions on turfgrass fungicide recommendations can be found on the OSU Turf Disease website. Click here ... TURF SAMPLES – WHERE DO YOU SEND THEM? There is confusion on where turfgrass samples should be ... for the latest version of the bulletin "Management of Turfgrass Diseases." The latest ...

  3. Proposed ban on pesticide in B.C.

    https://turfdisease.osu.edu/news/proposed-ban-pesticide-bc

    Here is an update on the proposed pesticide banned in British Columbis on turf and landscapes: ...

  4. Lawn Update

    https://turfdisease.osu.edu/news/lawn-update-0

    Diseases slow- red thread and leaf spots have slowed down considerably with dryer weather. These ... fungal diseases could easily reoccur with moderate temperatures and moist conditions. If your area is ... wet… then these and other diseases may be active and increasing.   Frost damage – At least in central ...

  5. Lawn Update

    https://turfdisease.osu.edu/news/lawn-update

    Diseases slow- red thread and leaf spots have slowed down considerably with dryer weather. These ... fungal diseases could easily reoccur with moderate temperatures and moist conditions. If your area is ... wet… then these and other diseases may be active and increasing. Frost damage – At least in central ...

  6. Benefits of Late Fall Fertilization

    https://turfdisease.osu.edu/news/benefits-late-fall-fertilization-0

    brutal summer weather and recuperation/recovery needed on many turf areas. It is important that late ... fertilization, sometimes referred to as fall fertilization, has been utilized by turf managers for years. This ... are made after the turf has lost most or all of its green color and is not actively growing. This ...

  7. Poa annua in Golf Greens, Winter Damage

    https://turfdisease.osu.edu/news/poa-annua-golf-greens-winter-damage-0

    state. In many cases patches of poa are a tan or bronzes color. In these areas often there are some ... That is the $64 question. Some patches of poa are a gray to whitish color and may appear slightly ... matted. Most of these areas have little new leaf growth and are in very poor condition. Patches of Poa ...

  8. Plant Pathology’s Kanyagha Fight against Bacterial Wilt a Final Milestone in Long-Term CFAES Program in East Africa

    https://ipa.osu.edu/home/slides/plant-pathology%E2%80%99s-kanyagha-fight-against-bacterial-wilt-final-milestone-long-term-cfaes

    disease caused by soilborne bacterium Ralstonia spp has emerged as one the biggest recent agricultural ... alternative to chemical fumigation) to reduce bacterial wilt disease incidence and will be an important tool ... misinformed plant disease management approaches that farmers use is in the control of tomato bacterial wilt, ...

  9. Plant Pathology’s Kanyagha Fight against Bacterial Wilt a Final Milestone in Long-Term CFAES Program in East Africa

    https://ipa.osu.edu/news/plant-pathology%E2%80%99s-kanyagha-fight-against-bacterial-wilt-final-milestone-long-term-cfaes-program

    disease caused by soilborne bacterium Ralstonia spp has emerged as one the biggest recent agricultural ... treatment (an alternative to chemical fumigation) to reduce bacterial wilt disease incidence and will be an ... and misinformed plant disease management approaches that farmers use is in the control of tomato ...

  10. Poa annua in Golf Greens, Winter Damage

    https://turfdisease.osu.edu/news/poa-annua-golf-greens-winter-damage

    state. In many cases patches of poa are a tan or bronzes color. In these areas often there are some ... That is the $64 question. Some patches of poa are a gray to whitish color and may appear slightly ... matted. Most of these areas have little new leaf growth and are in very poor condition. Patches of Poa ...

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