Download scientific diagram | American pine resin tapping techniques (V-shaped streaks (2-3 mm wide)). Cut into xylem. Source: [52]. from publication: Tree Resin, a Macroergic Source of Energy, a Possible Tool to Lower the Rise in Atmospheric CO2 Levels | Tree resin is a macroergic component that has not yet been used for energy purposes. The main goal of this work is to determine the energy content of the resin of spruce, pine, and larch and of wood components—pulp and turpentine. The combustion heat of resin from each timber | Resins, Atmosphere and Wood | ResearchGate, the professional network for scientists.
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Biology, Free Full-Text
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2 Methods of resin tapping (Adapted from [79])