免疫增强剂-巴罗顿对断乳仔猪生长性能的影响

The effect of immunopotentiators "BaLuoDun" on growth performance in Weaning piglets

选取128头7～8 kg"杜长大"健康断乳仔猪作为试验动物,根据体重相近、公母各半的原则将其随机分为对照组和试验组,每个组设4个重复,每个重复16头,探讨添加免疫增强剂-"巴罗顿"对仔猪生长性能和腹泻率的影响。对照组饲喂基础日粮,试验组在每千克基础日粮中添加2 g巴罗顿。结果表明,在每千克仔猪日粮中添加2 g巴罗顿对仔猪的生长性能没有产生显著影响(P>0.05),有减少仔猪腹泻的趋势。

128 weaning piglets （Duroc ×Landrace×Yorkshire） about 7-8 kg were divided randomly into control group and trial group by sex and weight to study the effects of supplemention with 2 g/kg immunopotentiators- ＂BaLuoDun＂ on performance and diarrhea rate in piglets. Each group had three repeat with 16 piglets. The result indicated that there were no signficant effects on growth performance in piglets （P〉0.05）, there was a tendency to decrease diarrhea rate by 2 g/kg immunopotentiators supplementation m diet.