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  1. 20 Questions on Plant Diagnosis

    colors ranging from spun gold to reddish brown, followed by leaf drop. Many a bald cypress has felt the ... their fall color and leaf drop is normal can be all you need for proper diagnosis. Similarly, knowing ... fire blight.  For example, fire blight, caused by the bacterium Erwinia amylovora, causes a blighting ...

  2. 4-H Camp Active Threat Guidelines

    found at: youtube.com/watch?v=pY-CSX4NPtg (Homeland Security, February 2015. Options for Consideration ... to develop a safety plan for the camp, including determining the best way to communicate given the ... instances, a Run.Hide.Fight® procedure should be initiated. This procedure may be initiated by announcing, ...

  3. 4-H Project Learning

    a learn-by-doing approach for the youth to master skills at different levels. A Volunteer’s Guide to Assisting with ... by a project leader who is responsible for directing project work. Group project work can be ... these projects, members learn about topics that are of interest to them, at a pace that is set by them. ...

  4. A Consumer’s Guide to Pure Maple Syrup

    maple-producing months of February and March, a broad range of maple syrup colors and flavors are produced, ... color and flavor. The addition of the flavor descriptors added clarity for consumers wanting to ... a plastic jug or glass container—all are approved food-safe. Refrigerated maple syrup will keep for months, ...

  5. A Guide to Corn Growth and Development

    recognized staging method recommended by universities for practitioners in the United States is the leaf ... agcrops.osu.edu/newsletter/corn-newsletter/2022-18/corn-growth-and-development-crop-staging Ortez, O., McMechan, A. J., Hoegemeyer, T., Ciampitti, I. A., Nielsen, R. L., Thomison, P. R., ... plant or plant component, and it is influenced by factors such as temperatures, water availability, ...

  6. A History of Packaging

    confectioner, found that food sealed in tin containers and sterilized by boiling could be preserved for long ... during the last two decades with its use for beverages entering the market in 1977. By 1980, foods and ... food surpluses. Some foods could then be saved for future meals and less time was needed for seeking ...

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

    utilized for agricultural purposes. Pesticides should be applied by a certified applicator. N. Damages to ... purchase acreage for pipeline construction. This fact sheet will provide landowners with an overview of ... sheet is intended for educational purposes only. We strongly encourage landowners who may be considering ...

  8. Abate Animal Heat Stress in Hot Weather

    animals. Heat stress affects animal production performance, well-being and health. The projected climate ... billion with current ventilation and evaporative cooling abatement systems. It is very important for ... significant losses. Heat Stress Farm animals need to maintain relative stable body temperatures for good ...

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

    (if needed) for better symptom visibility. Photos by Osler Ortez. Symptom 9: Zipper Ears Description: ... for tip-back visibility. Photos by (a, b, and d) Osler Ortez and (c) Justin McMechan. Symptom 11: ... protruding beyond the husks Causal factor(s): short-term stress, for example, heat or drought followed by ...

  10. About

    Ohioline is an information resource produced by Ohio State University Extension. Through Ohioline, ... you have access to hundreds of OSU Extension fact sheets covering a wide array of subjects such as ... research conducted by Extension and other Ohio State faculty and staff, often in collaboration with other ...

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