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Constituents of the Trunk Resin of Eperua purpurea

J D Medina1, V De Santis

  • 1Centro de Química, Instituto Venezolane de Investigaciones Científicas, Caracas, Venezuela.

Planta Medica
|October 1, 1981
PubMed

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Introduction to Wood01:19

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Wood, derived from trees, is a versatile and widely used construction material. Trees feature a trunk surrounded by a protective layer of dead bark. Beneath this outer layer lies the living bark, followed by the cambium, and then the sapwood which transitions into heartwood as it matures. At the center of the trunk is the pith. The age of a tree can be discerned by examining its growth rings, which are concentric bands visible in the trunk's cross-section.
The structural integrity of the wood...