关注生物多样性研究的新热点——生物入侵及其危害、防治对策

A focus about ecology security-biological invasion

作为生物多样性和生态安全研究的新热点,已经引起了世界各国的广泛关注.阐述了生物入侵的概念及其对生态、社会、经济的影响,同时分析了我国生物入侵的现状特点,并提出了我国防治生物入侵的一些具体措施.

As the basis of biodiversity and ecological security,biological invasion are concerned by the entire world.So the paper expounds the concept of biological invasion,and its harm to ecology,society and economy of biological invasion,and analyzes the characteristics of China;subsequently some concrete countermeasures have been brought out.