摘要
本文将模糊综合评判原理首次应用于“三料”林优良树草种的选择。通过初选、详选以及对试验数据的处理和分析,初步选出了适于宁南黄土丘陵区发展的“三料”树草种。
The paper applied the principles of fuzzy comprehensive evaluation to the selection of promising tree and grass species for“three- stuff”(fuel,fodder and manure)forests.Through the two-step selec- tion and the data analysis,the suitable tree and grass species for“three- stuff”forests on loess hilly region of southern Ningxia were selected.
出处
《陕西林业科技》
北大核心
1991年第4期26-32,共7页
Shaanxi Forest Science and Technology
关键词
三料林
树种选择
模糊综合评判
Loess hilly region
Comprehensive fuzzy evaluation
'three-stuff' forest
optimal selection
