摘要
从枝叶观赏性、花观赏性、果观赏性、物种适应性、综合利用价值5个方面选取了15个适合的评价因子为标准层的观赏价值评价指标,利用层次分析法评价了143种浙江产的主要野生木质藤本植物的观赏价值。结果表明:花奇特性、果实量、枝叶浓密度和生态适应力是评价藤本植物观赏价值的重要指标;浙江产野生木质藤本植物的观赏价值较高,可大规模开发利用的木质藤本植物有29种,可以适当开发利用的有48种,两者之和占了浙产野生木质藤本植物的53.85%。综合现有开发利用情况,重点推荐南五味子(Kadsura longipedunculata)、大血藤(Sargentodoxa cuneata)、藤金合欢(Acacia vietnamensis)、飞龙掌血(Toddalia asiatica)4种观赏价值较高浙产野生木质藤本植物进行开发利用。
In this study,the ornamental value of 143 wild woody lianas in Zhejiang Province was evaluated by analytic hierarchy process.There were 15 factors selected as the evaluation index of ornamental value of standard layer from the aspects of branch and leaf ornamental,flower ornamental,fruit ornamental,adaptability and utilization value.The results showed that flower characteristics,fruit quantity,density of branches and leaves,and ecological adaptability were important factors to evaluate the ornamental value of the lianas;the ornamental value of wild woody lianas in Zhejiang Province is high.There are 29 woody lianas that can be developed and utilized on a large scale,and 48 woody lianas that can be developed and utilized properly.The sum of them accounts for 53.85%of the wild woody lianas in Zhejiang Province.Based on the current situation of development and utilization,we mainly recommends Kadsura longipedunculata,Sargentodoxa cuneata,Acacia vietnamensis and Toddalia asiatica,with high ornamental value,for garden utilization in the future.
作者
龚征宇
张川英
唐敏俊
吴成绮
骆争荣
GONG Zhengyu;ZHANG Chuanying;TANG Minjun;WU Chengqi;LUO Zhengrong(Suichang Natural Resources and Planning Bureau,Suichang 323300,Zhejiang;Suichang Ecological Forestry Development Center,Suichang 323300,Zhejiang;Faculty of Ecology,Lishui University,Lishui 323000,Zhejiang)
出处
《丽水学院学报》
2022年第5期85-93,共9页
Journal of Lishui University
关键词
浙江省
木质藤本
层次分析法
观赏价值
Zhejiang province
woody lianas
analytic hierarchy process
ornamental value
作者简介
龚征宇,男,浙江遂昌人,助理工程师;通信作者:骆争荣,男,浙江杭州人,副教授,博士。
