摘要
通过调查,建德市兰花资源丰富,分布广,种类较多,变异很大。自然分布特点与水系、海拔、土壤、母岩、植被、坡向等综合生态因子有密切关系。针对资源状况,探索了保护和合理开发利用的途径。
Investigation showed that orchid reources in Jiande was rich, wide distribu-tion, abundant varieties and big difference. Natural distribution had close re1ation with hy-drographic net, elevation, soil, mother rock, vegetation and slope orientation. To counter thissituation, some propositions were inade to protect and rational expoit the resources.
出处
《浙江林业科技》
北大核心
1993年第6期57-59,共3页
Journal of Zhejiang Forestry Science and Technology
