苏尼特羊妊娠后期限制饲养对其羔羊初生重的影响
吴庶青,侯先志 ,敖长金,王志新,那仁巴图,赵志恭,张津校
Effect of restricted feeding in late pregnancy of sunit ewes on the lamb birth weight
动物营养学报 . 2003, (04): 59 -62 . 

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