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  1. Highly Pathogenic Avian Influenza

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

    based on the virus genes and ability to cause disease and death in chickens in a lab setting. LPAI ... infection in poultry (H5 or H7 viruses) can cause disease that affects multiple internal organs resulting in ... million domestic birds (International Steering Committee for Surveillance for Highly Pathogenic Avian ...

  2. Rotary Agricultural Mower Safety

    https://ohioline.osu.edu/factsheet/aex-591211

    Know and follow maintenance procedures. Keep all guards in place at all times. Know the law when hiring ...

  3. Scab of Apple

    https://ohioline.osu.edu/factsheet/plpath-fru-23

    generally occurs in spring and early summer. The fungus survives the winter on diseased leaves that have ... and drops early in the summer. Trees of highly susceptible varieties may be severely defoliated by mid ... to late summer. Fruit symptoms are similar to those found on leaves. However, the margins of the ...

  4. Ohio Trees for Bees

    https://ohioline.osu.edu/factsheet/ent-71

    summer, with most tree species in Ohio blooming in spring and early summer. This fact sheet describes some ... Summer           SU: Summer Photo credits: Denise Ellsworth: 1, 2, 4, 5, 7, 9, 15, 16, 17, 20, 23, 26, 28; ...

  5. Black Knot of Plums and Cherries

    https://ohioline.osu.edu/factsheet/plpath-fru-31

    summer, the young knots turn darker and elongate. By fall, they become hard, brittle, rough and black. ... a white or pinkish color during the summer. Smaller twigs usually die within a year after being infected. ... may become visible by the late summer of the year of infection but often are not noticed until the ...

  6. Brown Rot of Stone Fruits

    https://ohioline.osu.edu/factsheet/plpath-fru-29

    masses of brownish-gray spores. The diseased flowers usually remain attached into the summer. Young ... May and June. These summer spores are easily detached, and, like the ascospores, are mainly ... 70 degrees F are most favorable for disease development. Following spring and summer rainy periods, ...

  7. Ohio Soil Health Card

    https://ohioline.osu.edu/factsheet/sag-1

    Indicators   Early Spring Before Planting Growing Season Fall After Rainfall Spring Summer Structure (when ...

  8. 20 Questions on Plant Diagnosis

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

    often in such details, sometimes related to others who help with the diagnosis, such as a diagnostic lab ... drained soils with poor internal aeration sooner or later result in death of Taxus. Acid-loving plants ... office building. The building’s owner may not be located in the building, and the company hired to manage ...

  9. Rusts of Apple

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

    on the underside of the leaf. These spots thicken, and during late spring and early summer a number ... yellow and drop. Defoliation of rusted leaves is most common in dry summers.  On fruit, similar ... weather of late summer or early fall and penetrate the twig. A young, pea-size, greenish-brown gall ...

  10. Fulton County’s Forest Economy

    https://ohioline.osu.edu/factsheet/F-102

    hiring an Ohio Master Logging Company to conduct your harvesting operation. Figure 2. Fulton County ... contain 178 million board feet of sawtimber (1/4" International rule) [5]. As of 2013, very few Ash ... for self-employed work. Sawtimber Volume: Net volume in board feet by the International 1/4-inch rule ...

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