Effect of early supplementary feeding and ablactation on piglet weight .

仔猪早期补料和断奶对增重效果的影响。

A belgian animal rights group is calling on men to do without underwear on friday , in protest of what it says are unnecessarily painful piglet castrations .

这周五，比利时一个动物权利保护组织号召男人不穿内裤抗议阉割小猪时不用麻药造成不必要的痛苦。

Effect of litter size on feed intake , body weight , backfat thickness and piglet growth of multiparous sows during lactation .

哺育仔猪数对经产泌乳母猪饲料采食量、体重与背脂厚度以及哺育仔猪生长性能的影响。

Effects of additional feed during late gestation on the performance of piglet in multiparous sows .

怀孕后期增加饲料量对仔猪性能之影响。

Be very careful about pulling on the lower jaw of the piglet , as fracture of the jaw is likely .

拉出仔猪时要特别小心它的下颚，下颚是易碎的。