乡土树种概念及其简易判定  

Concept and Simple Recognition of Native Tree Species

作　　者：王俊杰 孟少童 张继强 

机构地区：[1]甘肃省林业科学研究院,甘肃兰州730020

出　　处：《甘肃林业科技》2014年第3期79-81,共3页Journal of Gansu Forestry Science and Technology

基　　金：甘肃省科技厅"生态修复树种筛选(项目编号2011BAK12BQ8)"项目资助

摘　　要：乡土树种含义明确,尽人皆知,却难于判定。为了提高乡土树种的判定能力,从分析乡土树种概念及其应用价值入手,研究了树种俗名的命名原因、命名方式,认为俗名具有与文献记载相同的记录价值,可以用作乡土树种判定标准,并简略定义乡土树种为土生土长有土名的树种。最后概要介绍,在走访调查俗名的过程中,要注意避免方言差异引起的误听误记。Native tree species are meaning clear and well known, but it difficult to recognition. In order to improve the ability of the recognition of native tree species, the article analyzed the concept of native tree species and its application value, studied the naming reasons and ways of tree, think that the common name is the same as the literature value of record, which can be used as decision criteria for native tree species, briefly defined that the native tree species is native and have vernacular name. The final, should avoid perceived mistake by the dialect in the process of a visiting survey for the common name.

关 键 词：乡土树种 判定 造林 潜在植被 俗名 

分 类 号：S7[农业科学—林学]