轿子山杜鹃属植物的种类、分布和保护建议  

Composition,distribution and protective suggestion on Rhododendron in Jiaozishan

作　　者：王昌洪 石梦熙 陈丽 段涵宁 田琴 胡春相 董洪进 WANG Changhong;SHI Mengxi;CHEN Li;DUAN Hanning;TIAN Qin;HU Chunxiang;DONG Hongjin(Yunnan Jiaozishan National Nature Reserve Management Bureau,Luquan 651500;Huanggang Normal University,Huangzhou 438000;Southwest Forestry University,Kunming 650224)

机构地区：[1]云南轿子山国家级自然保护区管护局,云南禄劝651500 [2]黄冈师范学院,湖北黄州438000 [3]西南林业大学,云南昆明650224

出　　处：《林业建设》2023年第3期22-27,共6页Forestry Construction

基　　金：云南轿子山国家级自然保护区管护局的大力支持;轿子山综合科学考察项目(4530100HT202001201)的资助。

摘　　要：轿子山国家级自然保护区原先记录有杜鹃属植物34种,近两年开展的第二期科考增加了7种,目前共记录有41种。根据最新分布的国家野生保护植物名录,圆叶杜鹃被列为国家II级保护植物,在轿子山舒姑槽子和小戏台有大面积分布。针对其生存现状,制定了相应的保护措施。杜鹃属植物是著名的观赏植物,花色丰富,花期较长,在轿子山中高海拔不同区域都有分布,分析了其不同种类的花色和花期规律以及分布规律,并提出保护建议和监测方案。There were 34 species of Rhododendron originally recorded in Jiaozishan National Nature Reserve,and seven species have been added in the second scientific investigation in the last two years,and 41 species have been recorded at present.According to the newly distributed national wild protected plant list,Rhododendron williamsianum is listed as national II class protected plant,which is widely distributed in Shugucaozi of Jiaozi Mountain.In view of its survival status,we have formulated the corresponding protection measures.Rhododendron L.are famous ornamental plants with rich color and long flowering period.They are distributed in different areas of middle and high altitude of Jiaozi Mountain.In this paper,the patterns of color,flowering period and distribution of different species of rhododendrons are analyzed,and protection suggestions and monitoring schemes are putforward.

关 键 词：轿子山 杜鹃属 圆叶杜鹃 分布规律 保护建议 

分 类 号：Q948[生物学—植物学]