吉林省各树种(组)材种出材率的研究  

Study on assortment of recovery to various species(groups) of Jilin province

作　　者：黄金生[1] 

机构地区：[1]吉林省林业调查规划院,吉林长春130022

出　　处：《吉林林业科技》2008年第1期32-37,42,共7页Journal of Jilin Forestry Science and Technology

摘　　要：采用现场模拟造材方法,建立了各树种(组)单株材种出材率模型,提出了编制单株各树种(组)单株树木材种出材率的基本原理和方法,通过数理统计原理编制吉林省各树种(组)材种出材率。This study adopted bucking by field simulation, established the individual recovery model of various species （group） in Jilin province, presented basic principles and method of compiling individual recovery of various species, and compiled assortment of recovery to various species （group） in Jilin province by the principle of mathematics statistics.

关 键 词：树种(组) 材种 单株出材率 

分 类 号：S758.3[农业科学—森林经理学]