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  • All fields: heartwood
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    • Shade tree borers

    • Borers (Insects)--Control.; Shade trees--Diseases and pests.
    • The term “borer” refers to the larval stage of some beetles and moths that feed inside the stems, branches, or trunks of plants, particularly woody plants. For example, roundheaded and flatheaded borers are the larvae of longhorned beetles and...
    • Field key to beetles in pines

    • Pine--Diseases and pests--Oklahoma.; Beetles--Identification.
    • This key is designed to serve as a guide to identification of the more typical adult inner-bark and wood-boring beetles attacking Oklahoma pine trees. The key consists of two parts, one for adult insects and one for galleries made by the insects.

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