摘要
针对太白山高山草甸区内伴生的草本类植物分4条样线进行了调查,分别在小文公一线、大文公至放羊寺一线、大爷海周边、大爷海至玉皇池一线。调查结果发现:高山草甸区伴生草本植物在大文公至放羊寺一线和大爷海至玉皇池一线,这两个区域分布种类最多,生长状况良好;在高山草甸区伴生的草本植物主要有37种,属于21个科。其中,蓼科、毛茛科、菊科、伞形科、景天科、百合科和兰科的植物种类最多,有22种,占总数量的59.45%。由此可以看出,草甸区域伴生的植物以这7个科的为主。结合此次的调查结果,提出了相应的保护建议,为今后保护区植物本地调查提供参考。
This survey investigated the associated herbaceous plants in alpine meadow area of Taibai Mountain, which is divided into four line transect survey: in Xiaowen gong,Dawengong to Fangyangtemple, the Dayehai and Da yehai toYuhuangchi. The investigation found that the associated herbaceous plants in the alpine meadow area ranged from Dawengong to Yangyangtempleand Dayehai to Yuhuangchi. These two areas have the most diverse species and grow well;the herbaceous plants associated with alpine meadows are mainly 37,belonging to 21 families. Among them,polygonaceae, ranunculaceae, compositae, apiaceae, crassulaceae, liliaceous and orchids have the most plant species,with 22 species,accounting for 59.45% of the total number. Thus, it can be seen that plants associated with the meadow area are dominated by these seven families. Through the investigation, the corresponding protection proposals are proposed to provide reference for the future local survey of plants in protected areas.
作者
蒲平娟
李园园
Pu Pingjuan;Li Yuanyuan(Regulation of Shaanxi Taibai Mountain National Nature Reserve,Yangling,Shaanxi,712100,China)
出处
《绿色科技》
2019年第21期90-93,98,共5页
Journal of Green Science and Technology
关键词
高山草甸
伴生植物
样线调查
保护建议
alpine meadow
associated plants
line transect survey
protection suggestion
