摘要
依据"具有高价值用途,并有稳定的高市场价格(达普通松杉材价3倍以上)"的珍贵木材衡量标准,又依其木材品性,将云南产的珍贵木材分为16类,并列出其产材的36种珍贵用材树种。进而对其木材的材性和用途、物理力学指标以及各产材树种的分布和生长环境作记述。依据云南珍贵用材树种产材的多样性和广域性特点,提出了在云南各个气候带中都可发展珍贵木材产业的意见。
According to the criteria for the measurement of precious timber in their valuable uses and stable high market price （about 3 times more than common conifers） , and based on the characters of the timbers, 16 categories for the Yunnan precious timbers have been made and from which 36 precious timber tree species are listed for the study. This paper gives information on their characters, purposes, physical indexes, distribution and growing habitat for the species. Suggestions are put forwarded on the development of the precious timber industry in different climatic zone on the basis of the diversity and wide performances for the species.
出处
《西部林业科学》
CAS
北大核心
2012年第1期7-16,共10页
Journal of West China Forestry Science
基金
中国林业科学研究院南方十三省速生珍贵用材树种调查项目
关键词
云南
珍贵用材树种
产材类性
分布特性
Yunnan
precious timber tree species
timber assortments
distribution characteristics
