内蒙古赤峰市宁城县肉牛产业发展现状、存在问题及对策

陈凤英,王金玲

Development Status,Existing Problems and Countermeasures of Beef Cattle Industry in Ningcheng County of Chifeng City of Inner Mongolia

畜牧与饲料科学 . 2016, (6): 107 -107 . DOI: 10.12160/j.issn.1672-5190.2016.06.037