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  1. 20 Questions on Plant Diagnosis

    https://ohioline.osu.edu/factsheet/plpath-gen-3

    determining whether a plant is a pine or a spruce, determining if it is naturally variegated or deciding if it ... damage caused by Japanese beetles.  Typically, diagnostics is a process to come up with the best possible ... with only the veins remaining is relatively easy if Japanese beetles are swarming the tree. Of course, ...

  2. Interpreting a Soil Test Report

    https://ohioline.osu.edu/factsheet/agf-0514

    being grown. Table 2 shows buffer pH ranges where no lime is needed. The factsheet, Soil Acidity and ... Values” (ANR-75). Ohioline. The Ohio State University. ohioline.osu.edu/factsheet/anr-75. Lindsey, L, ed. ... Production” (AGF-505-07). Ohioline, The Ohio State University. ohioline.osu.edu/factsheet/AGF-505-07. Ag Crops ...

  3. Melampsora Rust

    https://ohioline.osu.edu/factsheet/plpath-tree-08

    list of alternate hosts is extensive and includes species of fir, hemlock, larch, pine and spruce, in ... and in bark when winters are mild. Finally, in the spring, the teliospores germinate, producing ...

  4. Brood X News & Media Featuring OSU Entomology

    https://entomology.osu.edu/news/brood-x-news-media-featuring-osu-entomology

    June 9 Update: Our very own BugDoc Dave Shetlar was featured on Jimmy Kimmel recently!  Congrats ... https://www.youtube.com/watch?v=45DyACMDlk4 Cicada fettuccine: Preparing Brood X to eat with OSU’s ‘BugDoc Dave’,  Cynthia Rosi, Digital Multi ... Media Journalist  - Featuring Dave Shetlar Jun 9, 2021. ...

  5. Viburnum Leaf Beetle

    https://ohioline.osu.edu/factsheet/anr-39

    Natural Resources, Van Wert County The viburnum leaf beetle (VLB) (Pyrrhalta viburni) [order Coleoptera: ... viburnum shrubs are usually completely defoliated by the beetle. Mated female viburnum leaf beetles chew ... pits into the bark of twigs and stems of the host shrubs into which eggs are laid. These pits create ...

  6. Amy Raudenbush

    https://entomology.osu.edu/our-people/amy-raudenbush

    sampling methods for grubs of the Asiatic garden beetle, Maladera formosae (Coleoptera: Scarabaeidae), in ... Asiatic Garden Beetle (Coleoptera: Scarabaeidae) Adult Movement and Flight in the Great Lakes Region. ...

  7. Joe Boggs

    https://hamilton.osu.edu/people/joe-boggs

    longhorned beetle (ALB) since the beetle was discovered in Ohio in 2011 garnering over $100,000 in funding ...

  8. Ambrosia Coloration in Maple Trees

    https://ohioline.osu.edu/factsheet/anr-0108

    Native Subterranean Termites (Isoptera: Rhinotermitidae: reticulitermes) for Wood Containing Bark Beetle ... aesthetics. Maple trees, however, can be attacked by beetles, tapped for maple syrup, or otherwise injured. ... insects attacking maple are ambrosia beetles. Ambrosia does not refer to any given species of maple, ...

  9. Entomology Featured in Ohio State Wooster Campus Newsletter

    https://entomology.osu.edu/news/entomology-featured-ohio-state-wooster-campus-newsletter

    "Beetles". Highlighting all the beetles we have on display as well as the wonderful beetles we have right ...

  10. Growing Rhubarb in the Home Garden

    https://ohioline.osu.edu/factsheet/hyg-1631

    usually not a problem on rhubarb in the home garden. However, the rhubarb curculio, a rusty snout beetle ...

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