加酶益生素饲喂断奶仔猪效果试验  

Test on Effect of Feeding Enzymatic Probiotic on Weaned Piglets

作　　者：祁玉秀 

机构地区：[1]青海省互助县八眉猪保种场,810500

出　　处：《青海畜牧兽医杂志》2013年第5期15-15,共1页Chinese Qinghai Journal of Animal and Veterinary Sciences

摘　　要：本试验将32头断奶八眉猪三元仔猪随机分为2组,试验组日粮中添加0.1%的加酶益生素,对照组不添加加酶益生素,饲喂30d。结果试验组日增重586g,对照组日增重547g,经t检验差异显著,(P<0.05);试验组料肉比为1.74:1,比对照组降低6.95%,而且试验组的仔猪腹泻发病率比对照组降低18.75%,试验组仔猪比对照组多获利17.64元/头。(仔猪30元/kg)。32 ternary hybridization weaning Bamei piglets were randomly divided into 2 groups, the experimental group was added in the diet of 0.1% of enzyme probiotic, control group was not added with enzyme probiotic, Experiment lasted 30d. The results showed that daily gain was 586g in the experimental group. The daily gain was 547g in control group. There was a significant difference by the test （ P 〈 0.05 ）. The conversion ratio of feed and meat is 1.74 ： 1 in experimental group, decreased by 6.95 % than the control group, and the incidence of diarrhea of piglets decreased by 18.75% than the control group,Gaining profit of 17.64 yuan per head piglet than control group.

关 键 词：加酶益生素 断奶仔猪 日增重 

分 类 号：S828[农业科学—畜牧学]