保护和改善草原生态环境实现呼伦贝尔畜牧业的可持续发展

邹志和,郭庆魁,赵永泉

Protecting and Improving Ecological Environment of Grassland Aimed at Sustainable Development of Animal Husbandry in Hulunber Area

畜牧与饲料科学 . 2003, (5): 14 -14 . DOI: 10.12160/j.issn.1672-5190.2003.05.008