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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. Insect Collecting Guide

    https://ohio4h.org/insects/collecting

    Spreading Board, Styrofoam, Variable Groove (1) Student Insect Net, 18" Handle, 12" Ring ...

  3. Calendar of Events

    https://ohio4h.org/november-2022/calendar-events

    Ashland University will include a jam-packed program about all things maple. The day will include updates ...

  4. General Livestock

    https://ohio4h.org/livestock

    Presentations   General Resources Livestock Safety at the Fair Animal Disease Traceability Framework- Official ... Agriculture Update 4-H Animal Sciences Update   2022 Ohio State Fair Information NEW for Market Swine ... production and bringing therapeutic use in feed and water – to treat, control or prevent spe­cific disease ...

  5. 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 ...

  6. Animal Sciences Lesson Plans

    https://ohio4h.org/livestock/animal-sciences-lesson-plans

    Animal Identification (Level 2)- Animal Recordkeeping for Disease Prevention (Level 1)   Selection Common ... Average Daily Gain (ADG) (Level 1)   Health & Disease Veterinary Client Relationships (Level 1) ... & Placement Injection Sites & Techniques (Level 1) Reading Medication Labels (Level 1) Disease ...

  7. 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 ...

  8. 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 ...

  9. 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., ...

  10. OMK Volunteer

    https://ohio4h.org/statewide-programs/operation-military-kids/volunteer

    Youth/Teen Camp.   Find us online for more pictures, updates, and involvement opportunities! Like us on  ...

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