黄淮山羊产羔数与胎次的关联性分析

黄淮山羊产羔数与胎次的关联性分析

姚逸安, 孙仁修, 姜俊芳, 管峰

Correlation Analysis between Litter Size and Parity in Huanghuai Goat

YAO Yi-an, SUN Ren-xiu, JIANG Jun-fang, GUAN Feng

畜牧与饲料科学 . 2022, (6): 68 -71 . DOI: 10.12160/j.issn.1672-5190.2022.06.012