陕西省榆林市PIC种猪饲养现状及发展前景探析

贾维秀

Breeding Situation and Future Prospects of PIC Pigs in Yulin City of Shaanxi Province

畜牧与饲料科学 . 2011, (4): 113 -113 . DOI: 10.12160/j.issn.1672-5190.2011.04.060