产仔 litter (births), to give birth (animals), to bear a litter 产仔率 farrowing rate 产仔 to give birth (animals), to bear a litter ..
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... conceive（怀孕）：母猪孕育胎儿的状态。 farrowing rate（分娩率）：真正分娩的母猪数目与配种母猪数目的比值。 culling（淘汰）：将某些猪只从农场（ 猪场）里剔除出去的过程。 ...
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live farrowing rate 产活仔率
Abstract: farrowing is one of the most important part in the pig industry, the duration of farrowing influences the number of live birth as well as piglets survival rate.
摘要母猪分娩是养猪生产中非常重要的环节之一，产程不仅影响窝产活仔数，而且还影响仔猪出生后成活率。
Abstract: farrowing is one of the most important part in the pig industry, the duration of farrowing influences the number of live birth as well as piglets survival rate.
摘要：母猪分娩是养猪生产中非常重要的环节之一，产程不仅影响窝产活仔数，而且还影响仔猪出生后成活率。
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