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  1. 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, ...

  2. Dr. Doug Karcher

    https://hcs.osu.edu/our-people/dr-doug-karcher

    soil moisture.   Rough career path that brought you to OSU Started as a Turf Researcher at University ... with teaching, research & extension programs (especially in turf & ornamentals). One of the new ...

  3. Powdery Mildew on Turfgrass

    https://ohioline.osu.edu/factsheet/HYG-3081

    ornamentals, and turfgrass species. In general, it is not considered to be a serious disease on turf. Powdery ... disease lawn and turf powdery mildew on turf turf fungus chemical control of powdery mildew fungal growth ... Severe outbreaks on Kentucky bluegrass tend to occur on turf growing in shaded areas during spring to ...

  4. Crop Estimation of Grapes

    https://ohioline.osu.edu/factsheet/HYG-1434-11

    such as disease (e.g., crown gall), winter injuries, replanting, etc. For these reasons, each year, ... variety, cultural practices (i.e., irrigation and fertilizers), diseases, insects, and wildlife. Cluster ... with 50oF base temperature. References Dami, I., Ellis, M. A., Ferree, D. C., Bordelon, B., Brown, M., ...

  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. John Carlos Ignacio

    https://hcs.osu.edu/our-people/john-carlos-ignacio

    disease resistance better if we leverage genomic selection by sharing our germplasm and testing resources ...

  7. Collecting and Submitting a Turfgrass Sample to the Plant and Pest Diagnostic Clinic

    https://ohioline.osu.edu/factsheet/HYG-3087

    data (temperatures and rainfall), who is using the turf, symptoms, shape and size of the patches ... plant diseases. Home, Yard and Garden Horticulture plant disease lawn turf disease turfgrass plant ... Step 1: Collecting the Sample For "high cut turf " such as residential lawns, athletic ...

  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. 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 ...

  10. 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 ...

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