摘要
采用层次分析法构建蜜源植物园林应用综合评价体系,选取观赏性、泌蜜泌粉量、生态适应性、花期为指标,确定了蜜源植物评价的4级16个指标。通过构建判断矩阵计算各层次指标权重,建立评分标准,选取80种四川平武县常见蜜源植物进行评价,结果显示油菜得分最高。得分高的植物大都具有良好的经济和园林应用价值,在该地区园林应用中应优先考虑。该评价体系具有科学性和可行性,可为蜜源植物的园林应用提供参考。
The analytic hierarchy process was used to construct a comprehensive evaluation system for garden applications of nectariferous and polleniferous plants in this paper. Ornamental,amount of nectariferous and polleniferous,ecological adaptability,and flowering period were selected as indicators,16 indicators on 4 levels for the evaluation of nectariferous and polleniferous plants were determined,and the weights of indicators at each level were calculated by constructing a judgment matrix,and a scoring standard was established. 80 species of common nectariferous and polleniferous plants in Pingwu County were selected for evaluation. The results showed that Brassica campestris scored the highest. Most of the plants with high scores had good economic and landscape application value.They should be given priority in garden applications in the region. The evaluation system was scientific and feasible,and could provide reference for the garden application of nectariferous and polleniferous plants.
作者
邵平悦
李数数
王静
白洁
谭迎春
SHAO Ping- yue;LI Shu- shu;WANG Jing;BAI Jie;TAN Ying- chun(Key Laboratory Bio - Resources and Eco - Environment of Ministry of Education, College of Life Sciences, Sichuan University, Chengdu 610065, China;Sichuan Wolong National Nature Reserve Sanjiang Protection Station, Wenehuan 623000, China)
出处
《资源开发与市场》
CAS
CSSCI
2018年第7期972-976,共5页
Resource Development & Market
基金
国家生态区补助资金项目(编号:2014BW036)
关键词
层次分析法
蜜源植物
经济价值
园林应用
Analytic Hierarchy Process
nectariferous and polleniferous plants
economic value
landscape application
