大力推广舍饲半舍饲养畜技术推动畜牧业生产方式的根本转变

郝益东

Widely Extend the Technique for Confinement and Semi-confinement Feeding and Push Thoroughgoing Change of the Mode of Animal Production

畜牧与饲料科学 . 2001, (4): 1 -1 . DOI: 10.12160/j.issn.1672-5190.2001.04.001