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  1. Summer Patch on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3082

    as in roughs and clubhouse surrounds, the disease shows up as irregular patches, rings, and ... crescents. The disease, even to a trained eye, appears very similar to necrotic ring spot. Patches are ... prevention fungicides symptoms patch disease necrotic ring spot take-all patch bentgrass dead spot ...

  2. Food Microbiology Lecture

    https://fst.osu.edu/courses/fdscte-5536

    or cause food-transmitted diseases, as well as beneficial microorganisms. Control of harmful ...

  3. Food Microbiology Laboratory

    https://fst.osu.edu/courses/fdscte-5546

    microorganisms that spoil food or cause food-transmitted diseases, as well as beneficial microorganisms. Prereq: ...

  4. Environmental Science Majors

    https://senr.osu.edu/undergraduate/student-leadership-board/members/envsci

    testing Dutch Elm Disease tolerant American Elm trees   Other Campus Involvements: Undergraduate research ... experience, but I’ve volunteered for a summer at the Brown Family Environmental Center in Gambier, Ohio. ...

  5. Aphids on Trees and Shrubs

    https://ohioline.osu.edu/factsheet/HYG-2031-10

    plants. They range in color from green to brown, red, black or purple. Some species may even have ... leaves or small shoots. Since aphids may move from one plant to another, they may transmit plant diseases ... the alternation of hosts to escape the numerous predators, parasites, and diseases associated with ...

  6. Friday’s Escape to the Forest Webinar Series – Non-native Invasive Forest Pests and Sentinels

    https://senr.osu.edu/events/friday%E2%80%99s-escape-forest-webinar-series-%E2%80%93-non-native-invasive-forest-pests-and-sentinels

    invasive pests and the use of sentinel tree plantings to monitor what future pests and diseases may be of ...

  7. Managing Stress for a Healthy Heart

    https://ohioline.osu.edu/factsheet/AEX-982.4-11

    highest rates of death due to stress-related conditions like hypertension and heart or artery disease. The ... piece to heart disease prevention is managing stress. Stress makes the heart beat faster to get the body ... cholesterol levels The development and progression of coronary artery disease (atherosclerosis) A weakened ...

  8. Pharaoh Ant

    https://ohioline.osu.edu/factsheet/HYG-2136-10

    transmitting diseases and contaminating sterile materials. Some feel Staphylococcus and Pseudomonas infections, ... long), light yellow to reddish brown in color with the abdomen (hind portion of body) somewhat darker. ... tapes, and masking tape (glue side out) wrapped around objects as barriers. Use a ring of petroleum ...

  9. Understanding Dimensional Changes In Wood Products

    https://ohioline.osu.edu/factsheet/F-72-11

    old growth southern pines provided straight-grained boards with many annual rings per inch for home ... cross-grain, and fewer annual rings per inch. Discriminating buyers who understand these dimensional changes in ... (earlywood) and dark (latewood) colored bands of wood make up the annual ring of one growing season. Conifers, ...

  10. Bagworm and Its Control

    https://ohioline.osu.edu/factsheet/HYG-2149-10

    and other debris. Completed bags range from 1½ to 2½ inches long. The larva within the bag is brown or ... their bags to fences or the sides of buildings. No damage is done to the turf.  Types of Damage Bagworm ... late fall when deciduous foliage has been dropped or the bits of plant material on the bags turn brown ...

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