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  1. Verticillium Wilt of Raspberry

    https://ohioline.osu.edu/factsheet/plpath-fru-04

    Pathology Verticillium wilt is one of the most serious diseases of raspberry. This disease is caused by ... or the entire plant. The disease is usually more severe in black than in red raspberries. ... Blackberries are also susceptible to the disease, but seldom suffer severe losses. Figure 1. Verticillium wilt ...

  2. Dutch Elm Disease

    https://ohioline.osu.edu/factsheet/plpath-tree-04

    Pierluigi (Enrico) Bonello, Department of Plant Pathology Dutch elm disease (DED) is one of the most ... destructive urban forest diseases. This disease affects native American elm species, such as American (Ulmus ... lacebark (U. parvifolia) elms, are much less susceptible to DED, and the disease is not considered an issue ...

  3. Strawberry Leaf Diseases

    https://ohioline.osu.edu/factsheet/plpath-fru-35

    Pathology Fungal diseases of the leaf may occur as soon as the first leaves unfold in early spring and ... continue until dormancy in the late fall. On highly susceptible varieties, these diseases can cause ... significant economic damage. The primary damage from leaf diseases is a loss of vigor through reduced leaf ...

  4. Ants In and Around the Home

    https://ohioline.osu.edu/factsheet/hyg-2064

    Pavement Ant Little Black Ant False Honey Ant Allegheny Mound Ant Lawn Ant Acrobat Ant Odorous House Ant ...   Nests are very commonly found in fields, lawns, between bricks in the walk, beneath rocks, in pavement ... cracks, etc. Numerous mounds of its nests are commonly seen in the lawn. They invade the home for sweets. ...

  5. Botrytis Fruit Rot “Gray Mold” of Strawberry, Raspberry, and Blackberry

    https://ohioline.osu.edu/factsheet/plpath-fru-36

    blackberry. Under favorable environmental conditions for disease development, serious losses can occur. One of ... the most serious and common fruit rot diseases is gray mold. The gray mold fungus can affect petals, ... flower stalks (pedicels), fruit caps, and fruit. In wet, warm seasons, probably no other disease causes ...

  6. Growing Onions in the Garden

    https://ohioline.osu.edu/factsheet/hyg-1616

    ohioline.osu.edu entitled “ Soil Testing for Ohio Lawns, Landscapes, Fruit Crops, and Vegetable Gardens ” to learn ... location for numerous years.  Disease Management   Botrytis leaf blight is a fungus caused by Botrytis ... reduce disease pressure. Botrytis leaf blight can be managed by rotating onion crops and related ...

  7. 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 ...

  8. Phomopsis Twig Blight of Blueberry

    https://ohioline.osu.edu/factsheet/plpath-fru-45

    disease of blueberries. This disease has the potential to severely decrease yields, particularly on ... bud, and the sunken necrotic area spreads as the disease progresses (figure 1). On stems, Phomopsis ... become very soft and split easily. Causal Organism and Disease Cycle Phomopsis twig blight is caused by ...

  9. The Benefits of a Healthy Diet for Children with ADHD

    https://ohioline.osu.edu/factsheet/fcs-1003

    lifestyle component that protects against long term health problems such as heart disease and diabetes. But ...

  10. Anthracnose of Raspberry and Blackberry

    https://ohioline.osu.edu/factsheet/plpath-fru-27

    Pathology Anthracnose is a disease common to raspberries, blackberries and other brambles or cane fruits. It ... throughout the United States. The disease reduces the size and quality of fruit on infected canes. In ... this disease are “cane spot” and “gray bark.” Symptoms Figure 1. Anthracnose symptoms on black ...

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