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  1. Black Rot and Frogeye Leaf Spot of Apple

    https://ohioline.osu.edu/factsheet/plpath-fru-07

    from a rotting of fruit before harvest and in storage, a weakening of the tree from defoliation, and ... remain on the tree a year or longer. Black, pimple-like fruiting bodies (pycnidia) of the causal fungus ... decompose faster. Removal of mummified apples and pruning out dead wood in the tree are important for ...

  2. Orange Rust of Brambles

    https://ohioline.osu.edu/factsheet/plpath-fru-30

    on thornless blackberry. Image courtesy of Erik Draper, OSU Extension, Geauga County. Figure 2B. Waxy ... name. Rusted leaves wither and drop in late spring or early summer. Later in the season, the tips or ... Guide (Bulletin 506) for current fungicide recommendations. Both guides can be obtained from your county ...

  3. Community Development Awards

    https://comdev.osu.edu/about-cd/community-development-awards

    of professional development and service to the profession. This award has been named in honor of  ...

  4. Phytophthora Root and Crown Rot of Fruit Trees

    https://ohioline.osu.edu/factsheet/plpath-fru-06

    of fruit trees throughout the world. In Ohio, apple, cherry, and peach trees are usually attacked. ... Pear and plum trees appear to be relatively resistant. Trees declining and dying from Phytophthora root ... root rot. Symptoms Diseased trees are commonly found in poorly drained areas of the orchard or yard. ...

  5. Is It Pine, Spruce, or Fir?

    https://ohioline.osu.edu/factsheet/anr-80

    Agriculture and Natural Resources, Van Wert County Pine (Pinus spp.), spruce (Picea spp.), and fir (Abies ... cone-producing trees that have a conical or pyramidal shape. Collectively, they are called conifers because of ... used as Christmas trees. To the casual observer, these trees look similar, but they belong to different ...

  6. Soybean Foliar Products

    https://hardin.osu.edu/program-areas/agriculture-and-natural-resources/soybean-foliar-products

    Hardin County- The R3 soybean growth stage is a common time to consider foliar application of ... Badertscher, OSU Extension-Hardin County. ...

  7. Equestrian Injury Statistics

    https://ohioline.osu.edu/factsheet/19

    Swimming 1.0 Golf 0.3 Rodeo Event Injuries per 1,000 Competitor Exposures Bull riding*** 141 Bronc riding ... mandatory for the cross-country phase of eventing in 1996 by the United States Equestrian Federation (USEF) ... and the United States Eventing Association (USEA) (Guyton, Houchen-Wisw, Peck, & Mayberry, 2013) ...

  8. Peach Leaf Curl

    https://ohioline.osu.edu/factsheet/plpath-fru-26

    damages peach trees by causing an early leaf drop. This weakens the trees, making them more susceptible to ... other diseases and to winter injury. Weakened trees also will produce fewer fruit the following season. ... conidia by budding. These conidia are carried to other parts of the tree by rain and wind, where they will ...

  9. Diagnosing Sick Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-2

    County Erik Draper, Ohio State University Extension, Geauga County This is the second fact sheet in ... take seasonal effects into account. For example, in Ohio a maple tree develops fall coloration and ... tree. 3. Look for patterns. Is only a single plant affected? Is the potential disease restricted to ...

  10. Oak Wilt

    https://ohioline.osu.edu/factsheet/plpath-tree-02

    PLPATH-TREE-02 Agriculture and Natural Resources 02/04/2019 Pierluigi (Enrico) Bonello, Department ... the 88 Ohio counties. What the Pathogen Does The fungus grows into and throughout the water conductive ... spores, but it also causes a defensive reaction by the tree to stop the fungal spread by actively plugging ...

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