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  1. Fall Color Change in Ohio

    https://ohioline.osu.edu/factsheet/anr-0145

    present in leaves year-round. Carotenoids These pigments produce yellow, orange, and brown colors in ... Yellow Boxelder (Acer negundo) Yellow Northern red oak (Quercus alba) Red to brown White oak (Quercus ... carotenoids and anthocyanins. When the needles die, they simply turn from green to brown due to the breakdown ...

  2. Shiitake Mushroom Production: Troubleshooting

    https://ohioline.osu.edu/factsheet/f-0105

    inoculating logs after they were cut. Shiitake characteristics include a light to brown cap with whitish gills ... that turn brown with age, a white-spore print, and a white to light-brown stalk with an often fuzzy ... mutabilis, Hypholoma capnoides, and other small brown mushrooms (Fig. 3). Some of these are poisonous. Logs ...

  3. Phosphorus (P) Nutrient Use in Ohio

    https://ohioline.osu.edu/factsheet/anr-0143

    for 1987–2016, with no immediate plans to update. To provide a recent picture of Ohio P nutrient use, ...

  4. Japanese Millet as a Cover Crop in Ohio

    https://ohioline.osu.edu/factsheet/anr-0115

    4–20 inches long Brown to purple inflorescences Cultural Traits Summer annual Minimum germination ... Soil Impacts Frees phosphorus (P) and potassium (K) Good Nematodes Good Disease Very good Allelopathic ...

  5. Summer Patch on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3082

    as in roughs and clubhouse surrounds, the disease shows up as irregular patches, rings, and ... crescents. The disease, even to a trained eye, appears very similar to necrotic ring spot. Patches are ... prevention fungicides symptoms patch disease necrotic ring spot take-all patch bentgrass dead spot ...

  6. Northern House Mosquito

    https://ohioline.osu.edu/factsheet/ent-89

    their close relatives spread many deadly and life-altering diseases, making them a dangerous pest in ... Ohio. Among these diseases, the most concerning are Eastern equine encephalitis, St. Louis encephalitis, ... mosquitoes are often dark brown to tan in coloration and are easily identified by brown and white stripes ...

  7. 20 Questions on Plant Diagnosis

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

    study of plant disease including the reasons why plants get sick and how to control or manage healthy ... colors ranging from spun gold to reddish brown, followed by leaf drop. Many a bald cypress has felt the ... bite of the saw from new homeowners who notice a completely brown-leaved tree in their new landscape in ...

  8. Ohio Commercial Pesticide Applicator Requirements: Who Needs a License and What Steps to Take

    https://ohioline.osu.edu/factsheet/anr-0140

    Pests include any living organism such as weeds, insects, disease organisms, and rodents. Both general ... 8- Turf Pest Control Category 9- Livestock Animal Pest Control Domestic, Institutional, Structural, ...

  9. Selecting, Storing, and Serving Ohio Peppers

    https://ohioline.osu.edu/factsheet/hyg-5528

    to prevent cancer and fight heart disease. Red, orange, and bright yellow peppers provide some ... whole with a meat/rice mixture and bake. Fry pepper slices or rings in small amount of olive oil for 3–5 ... minutes or until crisp, tender, and light brown. Wear plastic or rubber gloves while handling hot chilies. ...

  10. Asian Tiger Mosquito

    https://ohioline.osu.edu/factsheet/ent-87

    Due to the potential to vector many diseases through nuisance blood-feeding, the Asian tiger mosquito ... pupa, and adult. Only adult females consume blood and transmit disease.  Figure 3: Asian tiger mosquito ... eggs near time of hatching. Photo: Dr. Henry D. Pratt, Centers for Disease Control and Prevention Egg ...

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