摘要
通过饲喂断乳仔猪断乳宝,观察断乳宝替代抗生素的效果。试验选用63头28日龄的"长×大"二元杂交断奶仔猪,按性别和体重随机分为3组,抗生素组、健胃中药组、对照组,在无动物源性低蛋白的基础日粮相同条件下,抗生素组在基础日粮中添加阿莫西林、金霉素,健胃中药组添加健胃型复方中草药.断奶后饲养30 d观察仔猪平均日采食量、平均日增重、腹泻率等。结果:中药组仔猪日增重、日采食量分别比对照组提高16.49%(P<0.05),17.27%(P<0.05):中药组与抗生素组相比提高了1.33%(P>0.05)、1.70%(P>0.05).中药组与抗生素组的死亡率差异不显著(P>0.05);中药组、抗生素组与对照组比较死亡率差异显著(P<0.05).中药组与抗生素组的腹泻率差异不显著(P>0.05);中药组、抗生素组与对照组比较腹泻率差异显著(P<0.05).试验说明健胃中药在无动物源性低蛋白含量的饲料中可替代抗生素饲喂断乳仔猪并可取得同等效果。
By feeding piglets the DRB to observe the effect that DRB replaces of the antibiotic. A total of 63 L-Y crossbred piglets which were weaned on 28-day-old,were randomly divided into three groups. Antibiotic group Chinese herbal medicine group and contrast group under the same conditions Feeding foundation date grain of non-animal source and the lowprotein. Antibiotic group in foundation date grain add Penicillin and Aureomycin. Chinese herbal medicine group add compound Chinese herbal medicine. The purpose of this experiment was to investigate effect of the Chinese herbal additives on growth performance average daily feed intake average daily weight gains and diarrhea ratio in weaned piglets during 30 day saised. The result show that Chinese herbal medicine group grow increased 16.49% （P 〈 0.05） in averaged daily weight gains 17.27% （P 〈 0.05） in average daily feed intake compare to the contrast group, higher 1.33%（P 〉 0.05）, 1.70%（P 〉 0.05） compare to the Antibiotic group. There was no significant （P 〉 0.05） in death rate and diarrhea ratio between Chinese herbal medicine group and Antibiotic group. White Chinese herbal medicine group and Antibiotic group compare to the contrast group（P 〉 0.05）.It indicated compound Chinese herbal medicine of strengthening the stomach can substitute antibiotic on growth performance of weanling piglets.
出处
《吉林畜牧兽医》
2007年第12期7-9,12,共4页
Jilin Animal Husbandry and Veterinary Medicine
关键词
断乳仔猪
复方中药
日增重
腹泻率
weanling piglets, compound Chinese herd medicine, average daily weight gains
diarrhea ratio
