Investigation on the Characteristics of the Mountain Flora Around Erhai Lake
In this study,31 typical sample plots were selected for the surrounding mountains of Erhai Lake,and 475 species of plants belonging to 335 genera and 121 families were collected.Besides,the investigation and spec-imen identification showed that there are 100 families,294 genera,403 plants(except cultivation)and 403 species.There are 21 species of ferns in 8 families and 15 genera;there are 1 species of gymnosperms,1 family and 1 gen-era;There are 381 species of angiosperms,91 families and 278 genera;there are 82 species of monocotyledonous plants,16 families and 63 genera.There are 299 species of dicotyledonous,75 families and 215 genera.The analy-sis of the flora composition of vascular plant families in the survey area shows that the plant families have no tropical and tropical flora composition is obvious,which will provide a basis and reference for the selection of vegetation restoration in the later period,and also provide a theoretical basis for further strengthening the protec-tion of Erhai Lake and its rational development and utilization.
Erhaiphytobiocoenosezonal characteristicsfamily and genus analysis
NETL
NSTL
万方数据
