摘要
运用层次分析法(AHP),对张掖市甘州区的27种花卉品种进行观赏性综合评价,试验以12个指标为测评依据,根据综合评价的分布情况和实际观测结果,将其划分为4个等级:Ⅰ级(≥4.0):观赏价值极高的种类1种;Ⅱ级(3.0~3.9):观赏价值较高的种类19种;Ⅲ级(2.9~2.5):观赏价值一般的种类6种;Ⅳ级(≤2.4):观赏价值较差的种类1种.旨在为张掖市甘州区筛选出新优花卉提供参考依据.
Using the Analytic Hierarchy Process(AHP),a comprehensive evaluation of the 27 species of flowers in Ganzhou district of Zhangye was carried out.Based on 12 indicators,according to the distribution of comprehensive evaluation values and actual observations,these typeswere divided into 4 grades:GradeⅠ(≥4.0):1 species with extremely high ornamental value;GradeⅡ(ranging from 3.0 to 3.9):19 species with higher ornamental value;GradeⅢ(from 2.9 to 2.5):6 general kinds with ornamental value;GradeⅣ(≤2.4):1 species with poor ornamental value.The aim is to provide a reference for the screening of new excellent flowers in Ganzhou District of Zhangye.
作者
李翊华
马文霞
雷玉明
张亚娟
Li Yi-hua;Ma Wen-xia;Lei Yu-ming;Zhang Ya-juan(College of Agriculture and Ecological Engineering,Hexi University;Key Laboratory of Hexi Corridor Resources Utilization of Gansu,Hexi University;Hexi University,Hexi Ecolog and Oasis Agricultwral Reseach Institute;Hexi Corridor Research Center forPrecision Facilities in Horticultural Engineering Technology,Hexi University,Zhangye Gansu 734000)
出处
《河西学院学报》
2019年第5期1-8,共8页
Journal of Hexi University
基金
甘肃省高等学校科研项目（项目编号：2016A-079）
甘肃省高校协同创新科技团队支持计划（项目编号：2017C-18）
关键词
花卉
观赏性评价
层次分析法
Flowers
Ornamental evaluation
Analytic hierarchy process
