文献类型：期刊文献

中文题名：川滇桤木优树选择方法研究

英文题名：Selection Methods of Select Alder Trees in Sichuan Province and Yunnan Province

作者：李良[1] 张胜军[1] 赵总[2]

第一作者：李良

机构：[1]新疆质检院;[2]中国林业科学研究院热带林业实验中心

年份：2016

卷号：39

期号：2

起止页码：28-29

中文期刊名：内蒙古林业调查设计

外文期刊名：Inner Mongolia Forestry Investigation and Design

语种：中文

中文关键词：川滇桤木;优树;优树标准

外文关键词：Alder trees in Sichuan Province and Yunnan Province; select trees; standard of select trees

分类号：S792.14

摘要：文章描述了川滇桤木优树选择的标准和方法,采用5株优势木对比法及小面积标准地法得出的结果是:5株优势木比较法的比较指数最集中,小面积标准地法最为离散。
The paper describes the selection standards and methods of select alder trees in Sichuan and Yunnan Province. Through the antitheses of five superior trees and small-size sample plot, the test drew the conclusion that the comparison index of five superior trees is the most concentrated one, and that of the small-size sample plot is the most disperse one.