摘要
在详细调查黑龙江省野生及近年引种栽培成功的彩叶树种资源的基础上,探索基于层次分析与模糊综合评判法对彩叶树种进行综合评价的途径。结果表明:黑龙江省共有彩叶树种88种,根据综合评价值可分为3个优劣等级:优秀33种,良好40种,一般15种。建议优秀彩叶树种在黑龙江省城市园林工程上可大力推广应用。此研究既填补了黑龙江省彩叶树种的评价空白,又可为合理开发利用彩叶树种资源提供参考。
A detailed investigation of the colour-leaf species resources of Heilongjiang Province was conducted,this paper explored the way of wild and the tree species introduced and cultivated successfully in the recent years,the total was 88 species.Results showed that there were three quality grades of the 88 colour-leaf species：A-Grade 33 species,B-Grade 40 species,C-Grade 15 species.It suggested that A-Grade could be vigorously promoted the use in city landscape engineering in Heilongjiang.The study not only filled the gaps in the colour-leaf specie evaluation of Heilongjiang,but also provided reliable scientific basis for the Departments＇ concerned reasonable development and utilization of the color leaf tree resources.
出处
《福建林业科技》
2010年第4期31-37,共7页
Journal of Fujian Forestry Science and Technology
关键词
彩叶树种
层次分析法(AHP)
模糊综合评判法
黑龙江省
colour-leaf species
Analytic Hierarchy Process（AHP）
Fuzzy Comprehensive Evaluation
Heilongjiang Province
