而干奶期低能饲喂奶牛,干物质摄入增加(达6%),产奶量增加(达6%),产后失重减少,能量负平衡减轻且持续时间缩短。
It increased the loss in body weight and aggravated the negative energy balance, while the cow fed with low energy diet during the dry period increased 6% of the DMI and 6% of MY.
而干奶期低能饲喂奶牛,干物质摄入增加(达6%),产奶量增加(达6%),产后失重减少,能量负平衡减轻且持续时间缩短。
It increased the loss in body weight and aggravated the negative energy balance, while the cow fed with low energy diet during the dry period increased 6% of the DMI and 6% of MY.
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