摘要
国内研究或鉴定东南亚木材较早的为中国林业科学研究院木材工业研究所。已发表的有陈嘉宝的《十二种柬埔寨重要工业木材的粗视特征及其物理力学性质》一文;1989年又编译了《马来西亚商用木材性质和用途》一书(商用木材74种)。1988年,安徽农学院林产工业研究所卫广扬等主编的《东南亚木材——识别及用途》问世,以近百种进口的马来西亚和菲律宾原木作为木材构造和材性试验的主要材料,共记载针、阔叶树材90余种;因系进口原木,所以不少没有种名;供作材性试验的木材也多为1号标本。以上这些资料各有侧重,有的只有粗视构造,有的虽有显微构造记载但不少没有种名,不利于木材识别;有的虽然作了木材物理力学试验,但试材太少,代表性不强;就已研究的树种数量看也较少,不能满足广大用材者的需求。
In this paper a computerized database inquiry system for Identification, Properties and Uses of Tropical Wood from Southeast Asia has been established. The hardware environment for using this system is a set of IBM PC microcomputer or it's compatibles with MS-DOS. The programs of the system are written in Turbo Pascal 4.0 (Borland International, 1987) with English and Chinese two versions. 201 species of hardwood are included with the names (Chinese name, Latin name, Trade name and Local name), geographic distribution, wood anatomical features, wood properties (physical and mechanical properties, seasoning, nature durability and working qualities) and uses, the total 244 features belong to 18 categories for each species have been stored. The database inquiry system has the following main functions,
1. Retrieval of tree species according to wood anatomical features,
2. Retrieval of suitable wood species according to uses.
3. Retrieval of provenances, properties and uses according tree species.
4. Mutual retrieval of latin name, trade name and local name.
5. Display or printing of the tree species collected and all the relating information.
6. Remote international communication.
出处
《林业科学》
EI
CAS
CSCD
北大核心
1992年第5期480-484,共5页
Scientia Silvae Sinicae
基金
国际热带木材组织(ITTO)资助
关键词
数据库
查询系统
阔叶树林
东南亚
Database inquiry system
Hardwood, Wood anatomical features
Wood properties
Wood uses
