Abstract: China's vast grassland resources have deteriorated in recent years due to mismanagement, causing ill-balanced ecosystem and economic losses. The present paper states the principles of grassland resources management, the imrortance of sustainable production and ecological productivity, combination of climax and pre-climax community, system coupling, prevention of incompatible system, matching development of the grassland resources and landscape.The grassland agriculture system is the best way to solve the contradiction between plant and animal production.

Key words: Grassland science, Grassland resources, Management, Ecological system, System coupling

摘要： 中国草地资源丰富.近年来,由于管理不当造成草地退化、生态失调和巨大经济损失.本文就草地资源管理需遵循的原则进行了研究和阐述,提出草地生态系统持续生存、生态生产力、顶级群落与前顶级群落相结合、系统耦合、克服系统相悖、草地资源开发与景观匹配等指导草地资源管理的6项原则;指出实行草地农业系统是解决草地植物生产和动物生产矛盾的根本出路。

关键词: 草原学, 草地资源, 管理, 生态系统, 系统耦合