摘要
据调查统计,牛背梁自然保护区共有蕨类植物23科45属82种。保护区蕨类植物区系基本特征是:种类较丰富,优势类群明显;地理成分多样,温带性质显著。
The statistics showed that there are 82 species,45genera and 23 families of pteridophytes in Niubeiliang Nature Reserve,which is characterized with rich species,obvious dominant families,diverse geographical components and significant typical features of the temperate nature.
出处
《陕西林业科技》
2014年第6期16-19,共4页
Shaanxi Forest Science and Technology
关键词
牛背梁自然保护区
蕨类植物
区系组成
区系特征
Niubeiliang Nature Reserve
pteridophyte
flora composition
flora characteristic
