云南孟连竜山自然保护区植被类型研究  

Vegetation Types and Its Characteristics of Longshan Nature Reserve,Menglian County,Yunnan Province

作　　者：曹建新[1] 王焕冲[2] 叶罕根 罗庆 杨斌[1] CAO Jian-xin;WANG Huan-chong;YE Han-gen;LUO Qing;YANG Bin(Yunnan academy of forestry,Kunming Yunnan 650201,P.R.China;School of Life Science,Yunnan University,Kunming Yunnan 650091,P.R.China;Menglian Forest Bureau,Menglian Yunnan 665000,P.R.China)

机构地区：[1]云南省林业科学院,云南昆明650201 [2]云南大学生命科学学院,云南昆明650091 [3]孟连县林业局,云南孟连665000

出　　处：《西部林业科学》2018年第4期35-40,共6页Journal of West China Forestry Science

摘　　要：采用样地调查法对云南孟连竜山自然保护区植被进行了调查,按照《中国植被》的植被分类系统,将保护区植被划分为季雨林、暖性针叶林、稀疏灌木草丛3个植被型,其下又分为5个植被亚型、6群系、6群丛。石灰山季雨林是保护区植被的主体,有较多剑叶龙血树分布,具有极高的保护价值。Survey on vegetation types of Longshan Nature Reserve in Menglian County were conducted by sample plots.Based on the methodology of Chinese Vegetation,the nature vegetation in Longshan Nature Reserve was divided into 3 types,5 vegetation sub-types,6 formations groups and 6 formations.The monsoon rain forest over limestone which has much Dracaena cochinchinensis is the main vegetation type in the reserve,and it has a high protection value for conservation.

关 键 词：竜山自然保护区 植被类型 剑叶龙血树 

分 类 号：S792.39[农业科学—林木遗传育种]