Weathering behaviour of cunninghamia lanceolata (Lamb.) hook. under natural conditions

Xinjie Cui, Junji Matsumura

Research output: Contribution to journalArticlepeer-review

Abstract

Information on the weathering behaviour of Cunninghamia lanceolata (Lamb.) Hook. is needed to provide references for wood weatherproof pre-treatment and to improve wood utilization. Therefore, this study was conducted to understand the variation in the intrinsic weathering behaviour of Cunninghamia lanceolata (Chinese fir) under natural conditions. Wood samples from 15 Cunninghamia lanceolata trees aged 26–30 years old were used. The structural degradation and discoloration of wood surfaces before and after exposure were compared. The results show that the weathering behaviour of wood was weakened from heartwood to sapwood and enhanced from the bottom to the top. This study provided information for weatherability research and improved wood utilization of Cunninghamia lanceolata.

Original languageEnglish
Article number1326
Pages (from-to)1-14
Number of pages14
JournalForests
Volume11
Issue number12
DOIs
Publication statusPublished - Dec 2020

All Science Journal Classification (ASJC) codes

  • Forestry

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