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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. Teff for Forage Production

    https://ohioline.osu.edu/factsheet/anr-0165

    4.41* CW 0801 Cal West Seeds 1.29 1.33 1.46 4.10 Tiffany Gries Seed Farm 1.41 1.27 1.39 4.06 VA-T1-Brown ...

  3. Enrollment open for new Improving Weather and Climate Understanding in Ohio online course

    https://cfaes.osu.edu/news/articles/enrollment-open-for-new-improving-weather-and-climate-understanding-in-ohio-online

    the University of Toledo Lake Erie Center. Updates can be found on the program’s webpage. “The ...

  4. Narrow Row Spacing in Corn: Management Considerations for Ohio

    https://ohioline.osu.edu/factsheet/anr-0152

    disease issues, and response to foliar inputs of nitrogen (N) and fungicide. The trials were conducted ... foliar disease ratings, according to company literature, were used to assess differences in foliar ... disease and response to fungicide and foliar nitrogen (N) when grown in narrow (15-inch) or conventional ...

  5. Growing the perfect Christmas tree: Ohio State researchers to launch new demonstration farm at CFAES Wooster

    https://cfaes.osu.edu/news/articles/growing-the-perfect-christmas-tree-ohio-state-researchers-launch-new-demonstration

    early 1970s, when CFAES researcher Jim Brown began experimenting with breeding trees that could thrive ... state’s most popular variety. Brown’s efforts not only helped Ohio growers produce high-quality trees, but ... Brown’s legacy is still alive in every tree that grows here at CFAES,” says Nicholson. “His research gave ...

  6. Basic Principles of Pruning Backyard Grapevines

    https://ohioline.osu.edu/factsheet/HYG-1428

    HYG-1428 02/08/2017 Maurus Brown, Ph.D., Associate Professor Emeritus, OSU South Centers Gary Gao, ... weeding, fertilizing, insect and disease control, and proper pruning to assure a bountiful harvest. For ... a reddish-brown color and will be approximately pencil size in diameter. Two of these canes are selected and tied ...

  7. Controlling Non-Native Invasive Plants: Common and Japanese Barberry

    https://ohioline.osu.edu/factsheet/anr-0106

    acting as an alternative host for the disease, black stem rust, caused by the fungus Puccina graminis. As ... public health threat to humans, companion animals, and livestock. Multiple diseases of consequence such ... as Lyme disease, Rocky Mountain spotted fever, and anaplasmosis can be vectored or transmitted by ...

  8. Highly Pathogenic Avian Influenza

    https://ohioline.osu.edu/factsheet/vme-1037

    lungs.  Disease severity ranges from mild to severe illness and can cause death. The flu infects many ... domestic poultry (Centers for Disease Control and Prevention 2017). There are four types of flu: Influenza ... currently thought to infect only cattle and pigs (Centers for Disease Control and Prevention 2021, and ...

  9. Freezing and Canning Venison

    https://ohioline.osu.edu/factsheet/hyg-5367

    common parasite is Toxoplasma gondii, the cause of the disease toxoplasmosis. Symptoms of illnesses ... meat will be reduced. Other Safety Precautions The Centers for Disease Control recommend that “hunters ... should avoid eating meat from deer and elk that look sick or test positive for chronic wasting disease ...

  10. Downy Mildew of Grape

    https://ohioline.osu.edu/factsheet/plpath-fru-33

    infected leaves eventually turn brown, wither, curl and drop. The disease attacks older leaves in late ... Pathology Downy mildew is a major disease of grapes throughout the eastern United States. The fungus causes ... cotton-like growth (Figure 2). Infected tissue gradually becomes dark brown, irregular, and brittle. Severely ...

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