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  1. New online database a "FRST" in fertilizer knowledge sharing

    https://cfaes.osu.edu/news/articles/new-online-database-frst-in-fertilizer-knowledge-sharing

    Data-Driven: FRST utilizes a dynamic database of soil test correlation data that is constantly updated to ...

  2. Hops Downy Mildew

    https://ohioline.osu.edu/factsheet/plpath-fru-49

    destructive disease of hops (Humulus lupulus) in the Midwest and Northeastern United States. Downy mildew is ... mild temperatures. The disease is systemic and can cause significant yield and quality losses annually. ... Farm. Disease Development and Symptoms The downy mildew pathogen survives the winter in dormant buds, ...

  3. Viral Diseases of Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-5

    colorful) names based on the disease they cause—for example, tobacco ring spot, watermelon mosaic, barley ... provide an overview of key concepts in plant pathology. Plant pathology is the study of plant disease ... intracellular (inside cells) pathogenic particles that infect other living organisms. Human diseases caused by ...

  4. Fire Blight of Apples and Pears

    https://ohioline.osu.edu/factsheet/plpath-fru-22-0

    a common and very destructive bacterial disease of apples and pears (Figure 1). The disease is caused by ... (Rosaceae) family (Table 1). On apples and pears, the disease can kill blossoms, fruit, shoots, twigs, ... Crabapple Hawthorn Mountain Ash Pyracantha Quince Raspberry Spirea Disease Development Fire blight first ...

  5. Slime Molds on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3074

    recommended. Home, Yard and Garden Horticulture plant disease lawn and turf causal organism primitive fungi ... their presence. Plant vigor may be slightly reduced in severely colonized turf due to excessive growth ... development. Symptoms There are various species of slime molds, each resulting in a discolored, irregular patch ...

  6. Lawn Grass Cultivar Selection

    https://ohioline.osu.edu/factsheet/hyg-4027

    patch diseases Failure to select the proper species or cultivar may result in poor or thin grass ... disease and insect resistance, and adaptations that allow the turf to thrive in differing environmental ... selection. Turfgrass cultivars with resistance to diseases should also be included in the blend. For ...

  7. Sclerotinia Stem Rot (White Mold) of Soybean

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

    present leaves that turn brown to tan. (A. Dorrance, OSU). Symptoms and Signs Diseased plants first appear ... Sclerotinia stem rot, or white mold, of soybean is a disease most commonly reported in high-yield soybeans in ... the North Central Region of the United States. Overall disease incidence and severity vary from year ...

  8. Crop Tree Management: A Tool to Help You Achieve Your Woodland Goals

    https://ohioline.osu.edu/factsheet/f-50

    more insect and disease resistant, grow faster, and produce additional landowner benefits. In ...

  9. Cedar-Apple Rust

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

    Ohio State University Cedar-apple rust is a common plant disease caused by the fungal pathogen ... apple, crabapple, eastern redcedar, and other juniper species. Cedar-apple rust is a widespread disease ... disease on redcedar and juniper, the symptoms can be significant and damaging on apple. This disease has ...

  10. Parasitic Higher Plants

    https://ohioline.osu.edu/factsheet/plpath-gen-9

    of key concepts in plant pathology. Plant pathology is the study of plant disease including the ... planting seed that has dodder seed mixed with it. Patches of dodder in field crops or along fences or ditch ... disease including the reasons why plants get sick and how to control or manage healthy plants. Links Dwarf ...

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