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  1. 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 ...

  2. Barley Yellow Dwarf of Wheat, Oats, and Barley

    https://ohioline.osu.edu/factsheet/plpath-cer-01

    Plant Pathology *Corresponding author: paul.661@osu.edu (330-263-3842) Barley yellow dwarf (BYD) disease ... cultivated. This disease is the most widely distributed and economically most important virus disease of ... annual and perennial grasses causing the same disease, the same name is used to describe the disease ...

  3. The Beef Showman: Will You Be an Asset or a Liability?

    https://ohioline.osu.edu/factsheet/anr-18

    ANR-18 11/02/2016 John F. Grimes and Kelly Hall By the time a beef calf reaches the show ring ... efforts on display. You enter the show ring to have a judge evaluate the job you have done with your ... your show-ring experience. The ability to show an animal is not a God-given talent that you are born ...

  4. Phytophthora Root Rot of Raspberry

    https://ohioline.osu.edu/factsheet/plpath-fru-14

    occur in patches, which may spread along the row if conditions remain favorable for disease development. ... additional unidentified Phytophthora species have been implicated in this disease. The disease occurs on red, ... commonly on red raspberries. The disease has been reported to occur on blackberries in Kentucky. ...

  5. Leaf Blotch Diseases of Wheat—Septoria tritici Blotch, Stagonospora nodorum Blotch and Tan Spot

    https://ohioline.osu.edu/factsheet/plpath-cer-07

    yellow leaf spot) are the three most frequently occurring leaf blotch diseases of wheat in Ohio. These ... diseases all have the potential to cause significant grain yield and quality losses if the environmental ... Fungi Causing Leaf Blotch Diseases Stagonospora blotch is caused by Parastagonospora nodorum ...

  6. Leather Rot of Strawberry

    https://ohioline.osu.edu/factsheet/plpath-fru-09

    berries, diseased areas may be dark brown or natural green outlined by a brown margin. As the rot spreads, ... the entire berry becomes brown, maintains a rough texture, and appears leathery. The disease is more ... it is considered a minor disease of little economic importance. However, excessive rainfall during ...

  7. Powdery Mildew of Greenhouse-grown Lettuce

    https://ohioline.osu.edu/factsheet/anr-56

    Agriculture and Natural Resources, Putnam County Powdery mildew is a common fungal disease encountered in ... greenhouse production of lettuce. Many growers struggle with controlling the disease on lettuce crops grown ... producers.      Figure 1. Powdery mildew produces patches of white powdery growth on the upper and lower ...

  8. August 2022 CFAES Connect

    https://advancement.cfaes.ohio-state.edu/email/august-2022-cfaes-connect

    milestones Button context:  Takes users to a webform where they can update their information within the OSU ... system " style="text-align: center; text-decoration: none;"> Update your information ...

  9. Cane Blight of Raspberries

    https://ohioline.osu.edu/factsheet/plpath-fru-10

    Pathology Cane blight is one of the more damaging diseases of raspberries. The disease is most common on ... black raspberries but also occurs on red and purple varieties. The disease occasionally occurs on ... blight lesion on thornless blackberry. Symptoms On first-year canes (primocanes) dark brown ...

  10. Black Root Rot of Strawberry

    https://ohioline.osu.edu/factsheet/plpath-fru-05

    black root rot as we do other diseases which usually have a specific cause. Black root rot has been ... diseased plants to continue living but become stunted and produce a reduced crop of small berries. The ... root rot, there is usually a loss of many fine lateral roots, and irregular black patches occur along ...

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