摘要
为了摸清桃花源景区植物资源的种类、分布及利用情况,为充分利用和保护景区内自然资源提供参考。通过野外考察、标本采集、分类鉴定和资料考证,对桃花源景区的植物物种资源进行科学详细的调查和分析。结果表明,景区内现有维管束植物125科,332属,542种。其中,木本植物163种,占30.1%;草本植物379种,占69.9%。植被类型有阔叶林、针叶林、竹林3种。桃花源景区内植物资源丰富,种类繁多,具有较高的观赏、经济价值。
The plant species resources in Taohuayuan scenic spot were investigated and analyzed by field survey, sample collection, classification identification and data verifica to know types, distribution and utilization of plant resources for further utilization and protection of natural resources. The results showed that there were 542 species, 332 genera, 125 families in Taohuayuan scenic spot, there were 163 kinds of woody plants and 379 kinds of herbaceous plants, and 3 vegetation types were broad-leaved forest, coniferous forest, bamboo forest. Taohuayuan scenic spot was rich in plant resources with ornamental and economic value.
出处
《贵州农业科学》
CAS
北大核心
2010年第4期168-170,共3页
Guizhou Agricultural Sciences
基金
湖南省科技攻关项目"洞庭湖区园林植物多样性及保护与利用的研究"(2007NK3056)
关键词
桃花源景区
植物资源
多样性
调查
Taohuayuan scenic spot
plant resource
diversity
investigation
