摘要
对麦积山风景区植物多样性进行了系统研究,结果表明,景区共有各类植物2 458种,隶属232科976属,其中中国特有属29属,珍稀濒危保护植物31种;对景区植被类型进行了研究分析,认为构成风景区的地带性植被可以划分为7个植被型组,17个植被型,59个群系;论述了不同植被类型的特征和功能;提出了对风景区植物多样性的保护措施。
Plant biodiversity in Maijishan scenic regions has been systematically studied. The result indicated that： there are 2 458 species in 976 genus of 232 families, among which 29 are China endemic genus, 31 species are endangered plants. Based on the analysis of plant vegetation type in Maijishan scenic regions, it is thonght that it belongs to 7 vegetation type groups, 17 vegetation types and 59 formations. Characteristics and its function of each type have also been studied. Sound measures to the conservation of plant biodiversity in this region are proposed.
出处
《西北林学院学报》
CSCD
北大核心
2005年第4期44-47,51,共5页
Journal of Northwest Forestry University
基金
天水市政府申请世界遗产办公室资助项目(2002-02)
关键词
麦积山风景区
植物多样性
保护
Maijishan scenic regions
plant biodiversity
conservation
