Skip to Main Content
U.S. Forest Service
Caring for the land and serving people

United States Department of Agriculture

Home > Search > Publication Information

  1. Comparison of juvenile wood depictions to wood property maps from mature longleaf pine

    Share via EmailShare on FacebookShare on LinkedInShare on Twitter
    Dislike this pubLike this pub
    Author(s): Thomas L. Eberhardt; Chi-Leung So; Daniel J. Leduc; Joe Dahlen
    Date: 2019
    Source: In: Le Van-Green, S., ed. Proceedings, 2019 Society of wood science and technology international convention. McFarland, WI: Society of Wood Science and Technology: 66-73.
    Publication Series: Paper (invited, offered, keynote)
    Station: Forest Products Laboratory
    PDF: Download Publication  (601.0 KB)

    Description

    Early illustrations of juvenile wood in hard pines have depicted a central core of wood, varying little by diameter or cambial age, to be nested within mature wood tapering to the upper portion of the stem; other depictions show greater complexity in attributing the variability of this central core of wood with its proximity to the crown and/or actual maturity of the tree when the wood was formed. The present discussion addresses the degree to which different representations of juvenile wood (corewood) are applicable to mature longleaf pine (Pinus palustris Mill.) trees. Wood property maps were derived from X-ray densitometry data gathered from different tree heights. Results suggest that the more complex illustrations of juvenile wood appear to align with the study trees, attributable in part to their maturity, and near maximum attainable height.

    Publication Notes

    • We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
    • This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.

    Citation

    Eberhardt, Thomas L.; So, Chi-Leung; Leduc, Daniel J.; Dahlen, Joe. 2019. Comparison of juvenile wood depictions to wood property maps from mature longleaf pine. In: Le Van-Green, S., ed. Proceedings, 2019 Society of wood science and technology international convention. McFarland, WI: Society of Wood Science and Technology: 66-73.

    Keywords

    Corewood, juvenile wood, mature wood, southern pine, wood properties

    Related Search

    XML: View XML
Show More
Show Fewer
Jump to Top of Page
https://www.fs.usda.gov/treesearch/pubs/59401