2026-05-06 05:59 浏览次数 20
分娩母猪
in this experiment, 32 farrowing sows were selected and randomly divided into 4 groups in order to study the prevention effect and influence of some chinese medicinal herbs on piglets' diarrhea.
本实验选取32头产仔母猪,随机分成4组,以研究几种中草药处方预防仔猪腹泻及对仔猪生长的影响。