马尾松人工林材种出材率表的研究  

Research on log rule of timbers from artificial masson pine forest.

作　　者：林剑峰 

机构地区：[1]福建省三明市林业总公司,三明365000

出　　处：《北京林业大学学报》2001年第4期35-38,共4页Journal of Beijing Forestry University

基　　金：国家林业局中国自然资源保护政策研究项目资助

摘　　要：根据伐倒木现场造材样木 ,选择适用的材积比方程编制马尾松人工林一元材种出材率表 ,该表经检验证明适用 .在此基础上 ,结合标准地材料编制了林分出材率表 。According to sample timbers for conversion on the spot of trees being cut down, suitable equation of volume proportion was chosen to draw up the monobasic log rule of timbers from artificial masson pine (Pinus massoniana Lamb.) forest, proving to be applicable after checking. On this basis, the log rule of standing forest combined with materials from sample plot is worked out, providing scientific basis for production.

关 键 词：马尾松 出材率 材积比方程 人工林 

分 类 号：S758.62[农业科学—森林经理学] S791.248[农业科学—林学]