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  1. 20 Questions on Plant Diagnosis

    lace bugs and mites. Yellowed leaves (leaf chlorosis) may be caused by nutrient deficiencies in the ... “symptom complex” for lace bugs is illustrated by these chrysanthemum lace bugs.  Finally, when considering ... to great web sites to a wide range of educational programs provided by green industry organizations ...

  2. 4-H Camp Active Threat Guidelines

    instances, a Run.Hide.Fight® procedure should be initiated. This procedure may be initiated by announcing, ... Camp facility managers should work with their local law enforcement that has jurisdiction over the camp ... method. Camp directors and camp facility managers will work together to share the camp safety plan with ...

  3. 4-H Project Learning

    these projects, members learn about topics that are of interest to them, at a pace that is set by them. ... a learn-by-doing approach for the youth to master skills at different levels. A Volunteer’s Guide to Assisting with ... Individual Member Projects Project books are the resources by which 4-H members experience a project’s ...

  4. A Consumer’s Guide to Pure Maple Syrup

    grades to choose from, the culinary combinations are limited only by one’s imagination. Golden Delicate: ... yet the density and clarity are the same as the lighter grades. It is preferred by buyers who are ... https://holmes.osu.edu/sites/holmes/files/imce/Program_Pages/Maple/North.... IMSI (International Maple Syrup Institute). 2012. “Welcome to the IMSI website.” ...

  5. A Guide to Corn Growth and Development

    plant or plant component, and it is influenced by factors such as temperatures, water availability, ... determined by three main components. Each component is determined at different times during the growing ... practitioners. Horizontal leaf: used primarily by crop insurance adjustors, also known as “droopy” leaf. Leaf tip ...

  6. A History of Packaging

    CDFS-133 Community Development 05/11/2017 Paula Hook and Joe E. Heimlich Revised and adapted by ... matted into felts by plaiting or weaving. These fabrics were made into garments, used to wrap products or ... “flexible packaging.” Sheets of treated mulberry bark were used by the Chinese to wrap foods as early as the ...

  7. A Landowner’s Guide to Understanding Recommended Pipeline Standards and Construction Specifications

    provided in part by North Central Risk Management Education Center. Business and Land Ownership Energy and ... These soils should be identified on the map and managed accordingly. Special Features: Landowners should ... stumps of no value to the landowner. This may include, where allowed by law, burning, burial, chipping or ...

  8. Abate Animal Heat Stress in Hot Weather

    the animals will be at a Danger state. If the THI is higher than the THI threshold by 10 degrees, the ... Losses from Heat Stress by U.S. Livestock Industries" (St-Pierre, et al., 2003). These economic loss ... water intake can help animals lose internal heat.  This fact sheet focuses on engineering management ...

  9. Abnormal Ears in Corn—When and Why Do They Develop?

    the cob ears inadequately covered by husk leaves In 2016, widespread ear abnormalities were reported ... environment (e.g., stress factors), and management practices (Ortez et al., 2023). For example, crop stress ... conditions driven by unfavorable growing conditions (environment), susceptible hybrids (genetics), high or ...

  10. About

    Ohioline is an information resource produced by Ohio State University Extension. Through Ohioline, ... research conducted by Extension and other Ohio State faculty and staff, often in collaboration with other ... units, and two-year degree programs offered by the Agricultural Technical Institute. The college has campuses ...

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