永平金光寺省级自然保护区植被与植物多样性研究  

Vegetation and Plant Diversity in Yongping Jinguangsi Provincial Nature Reserve of Yunnan

作　　者：习白羽 郑静楠 郑进烜[1] 王勇[1] XI Baiyu;ZHENG Jingnan;ZHENG Jinxuan;WANG Yong(Yunnan Institute of Forest Inventory and Planning, Kunming 650051, China)

机构地区：[1]云南省林业调查规划院,云南昆明650051

出　　处：《林业调查规划》2022年第3期53-58,共6页Forest Inventory and Planning

摘　　要：永平金光寺省级自然保护区拥有丰富的植被资源,采用野外实地调查与查阅相关资料相结的方式,对该区域植物多样性进行整理分析。结果表明,保护区共有植物142科479属938种,其中国家重点保护野生植物29种;植物生活型组成为:草本植物402种,灌木231种,乔木175种,藤本130种;保护区植被呈明显的垂直分布,划分为6种植被型、12个群系、16个群落。保护区植物组成复杂且丰富,植被类型多样且具有典型性,具重要的保护价值。提出强化保护区植物资源的保护管理,加强植物资源监测,保持生态系统的连贯性和完整性等建议。The plant diversity of Yongping Jinguangsi Provincial Nature Reserve which has abundant vegetation resources was sorted and analyzed by means of field investigation and consulting relevant data.The results showed that there were 938 species of plants in 479 genera and 142 families in the reserve,including 29 species of national key protection plants;the plant life forms were composed of 402 species of herbs,231 species of shrubs,175 species of arbors and 130 species of vines;the vegetation in the reserve was obviously vertically distributed,which was divided into 6 vegetation types,12 formations and 16 communities.The plant composition of the reserve was complex and abundant,and the vegetation types were diverse and typical,which had important protection value.This paper put forward some suggestions to strengthen the protection,management and monitoring of plant resources in the reserve,and maintain the coherence and integrity of ecosystem.

关 键 词：植被与植物多样性 植物生活型 重点保护植物 珍稀濒危植物 永平金光寺省级自然保护区 

分 类 号：S759.9[农业科学—森林经理学] S718.521.2[农业科学—林学]