摘要
洱海水生植被资源极为丰富，有１９科２６属３５种。本文在调查的基础上，分析了洱海水生植被的变化、变迁原因及其生态后果，并提出了可持续利用的措施。
There are about 19 families，26 genera and 35 spp．of water plant in Erhai lake. Based onthe current situation investigation of water plant in the lake region，the succession，the reasons forsuccession and the results caused by the succession were analyzed．The measures for sustainable uti-lization of the water vegetation resources were also proposed.
出处
《生态经济》
1996年第5期15-19,共5页
Ecological Economy
关键词
水生植被资源
持续利用
群落
水产资源
water vegetation resources sustainable utilization cummunity
