中国草地科学进展

Development of Grassland Science in China

在“以草为业”理论的指导下,中国草地科学发展到一个新的高度,并取得了显著成就。本文从草地资源利用与生态环境治理;建立草地畜牧业系统;牧草种质资源鉴定、筛选和利用;牧草种子生产四个方面回顾了我国近二十年草地科学研究的热点和发展历程,充分肯定草地科学在发展畜牧业,调整农村产业结构,治理生态环境等方面的重要作用。

Under the theory,Regard Grass as Industry,grassland science has made great progress and achieve-ment in China.The article reviews the hot points and developing process of grassland science research around re-cently twenty years.From four parts,the article affirms the importance of grassland in these fields of developing livestock husbandry,adjusting industrial structure in village,managing ecosystem environment ,including making use of the grassland resources;treating ecosystem environment ;establishing the system of grassland livestock husbandry;i-dentifying,choosing and utilizing the resources of forages.