摘要
生物多样性是全社会关注的热点 ,我国是生物多样性最丰富的国家之一。本文简述了影响我国生物多样性的自然地理概况 ,分析了我国生物多样性的现状 ,总结出其特点是 :物种丰富 ;特有性高 ;区系起源古老 ;种质资源异常丰富 ;生态系统丰富多彩。
Biodiversity is a hotpoint focused on by whole society with great attention. China is one of the countries with the most diversified wildlife species. This paper briefly expounded the natural geographic outline affecting the biodiversity in China and analyzed the current conditions of China's biodiversity, which is characterized by plentiful species, high degree of uniqueness, flora and fauna with ancient origin, outstandingly plentiful breeds resources and diversified ecosystems.
出处
《杨凌职业技术学院学报》
2003年第2期50-53,共4页
Journal of Yangling Vocational & Technical College
