Wild Plant Resources under National Key Protection in Bijie City
In order to understand the species composition,life type composition,rare and endangered grade,horizontal distribution characteristics of wild plant resources under State key protection in Bijie City,and strengthen the protection of wild plant resources,a lot of literature review and data collec-tion were conducted to make statistics analysis of the existing wild plant resources under State key protection in Bijie City.The results showed that there were 71 species of wild plants under state key protection,belonging to 31 families and 42 genera,accounting for 33.81％of the wild plants under State key protection,including 57 species of angiosperms,5 species of gymnosperms,5 species of ly-copodium and ferns,3 species of bryophytes and 1 species of fungi.In the life forms,the majority is in herbaceous or evergreen species.In the assessment of rare and endangered species,there were 38 species in near danger or above,accounting for 54.29％of the total species.The distribution of wild plants under state key protection in this area is uneven,and some species cluster obviously.Finally,in view of the status quo of national key protection of wild plants in the region,some protection sug-gestions were put forward:further investigation of resources in the region,strengthening publicity,strict implementation of laws and regulations on the protection of rare and endangered plants,and strengthening the monitoring and protection of narrow distribution species and small populations.
National key protected wild plantpresent situationprotection suggestionBijie city
万方数据
维普
