Site

Search results

  1. Red Stele Root Rot of Strawberry

    https://ohioline.osu.edu/factsheet/plpath-fru-34

    disease has become a serious problem facing strawberry production in the northern two-thirds of the United ... States. The disease is most destructive in heavy clay soils that are saturated with water during cool ... stele root rot. Susceptible variety on right, and resistant variety on left. Normally, the disease is ...

  2. Ants In and Around the Home

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

    colored yellowish, light brown, reddish-brown, brownish-black, or jet black. Ants, as all insects, have ... inch, large major workers 1/2 inch, and small minor workers 1/4 inch. Workers have some brown on them, ... dark brown, soft-bodied, robust, one node petiole (long pointed segment), 12-segmented antennae, ...

  3. 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 ...

  4. X-Disease (Mycoplasma disease of peaches and nectarines)

    https://ohioline.osu.edu/factsheet/plpath-fru-13

    Pathology X-disease has been diagnosed in several peach orchards in northern Ohio. Once the disease is ... established in an area or orchard, it can be very destructive. The disease has been reported to occur ... X-disease corresponds to the range of distribution of the wild chokecherry, which is a major reservoir of ...

  5. Sooty Blotch and Fly Speck of Apple

    https://ohioline.osu.edu/factsheet/plpath-fru-41

    Pathology Sooty blotch and fly speck are two different diseases. Both diseases are widespread throughout the ... of near-mature fruit. The discoloration is superficial, and while neither disease actually damages ... the fruit, the presence of disease reduces the grade and market value of the fruit. Although all apple ...

  6. White Pine Blister Rust on Currants and Gooseberries

    https://ohioline.osu.edu/factsheet/HYG-3205

    Plant Pathology White pine blister rust is not a serious disease of currants and gooseberries; however, ... it is a very serious disease of white pines (Pinus strobus). Currants and gooseberries serve as an ... suppress and control White Pine Blister Rust Disease is as follows: The European black currant,  Ribes ...

  7. Living with Arthritis

    https://ohioline.osu.edu/factsheet/ss-147

    mayoclinic.org/diseases-conditions/arthritis/diagnosis-treatment/drc-20350777 National Library of Medicine. 2020. “Rheumatoid Arthritis.” Genetics, Genetic Conditions. Updated ... affecting over 30 million U.S. adults. It is sometimes referred to as degenerative joint disease or “wear ... osteoarthritis, but can occur at any age. The disease is two to three times more common in women than in men, ...

  8. Pruning Blueberry Bushes in the Home Garden

    https://ohioline.osu.edu/factsheet/hyg-1430

    Horticulture and Crop Science, The Ohio State University Maurus Brown, Ph.D., Associate Professor Emeritus, OSU ... disease control, and proper pruning help to assure quality fruit at harvest. This fact sheet is intended ... best flower buds and save them. Remove all diseased and broken canes. Remove dead twigs. Remove canes ...

  9. Fusarium Head Blight or Head Scab of Wheat, Barley and other Small Grain Crops

    https://ohioline.osu.edu/factsheet/plpath-cer-06

    one of the most important diseases of wheat, oats, barley, spelt and other small grain crops. However, ... scab is not only a disease of small grains, it also affects many other grass species including foxtail, ... quackgrass, crabgrass and bluegrass. In addition, scab is not the only disease caused by F. graminearum. If ...

  10. Bumble Bees in Ohio: Natural History and Identification of Common Species

    https://ohioline.osu.edu/factsheet/ent-84

    bumble bee. Photo by Steve Upperman. Brown-belted bumble bee. Photo by Susan Moore. Two-spotted bumble ... Eastern bumble bee (Bombus impatiens) Brown-belted bumble bee (Bombus griseocollis) Two-spotted bumble bee ... bee and the American bumble bee. The rusty-patched bumble bee (Bombus affinis) was listed as ...

Pages