摘要
由于缺乏必要的科学信息,我们仍然无法知晓人类活动对湿地生态系统的影响以及湿地生态系统安全状况的变化对人类自身生存发展带来的影响,所以,建立湿地生态安全评价体系,提供湿地生态安全信息,是进行湿地生态安全管理、保证湿地资源可持续利用不可或缺的基础。
For lack of necessary scientific information, we still are unable to know the influence of human activities on wed-land ecological system and the influence of the variation of safety situation of wed-land ecological system on the existence and development of human itself, therefore establishing wed-land ecological safety evaluation system and providing wed-land ecological safety information is the indispensable foundation for conducting wed-land ecological safety management and ensuring the sustainable development of wed-land resources.
出处
《科技情报开发与经济》
2003年第6期114-115,共2页
Sci-Tech Information Development & Economy
关键词
湿地生态系统
湿地生态安全
评价体系
湿地资源
可持续利用
wed-land ecological system
wed-land ecological safety
evaluation system
wed-land resources
sustainable development