摘要
为了研究冻干粉剂型乳酸菌在猪养殖中的应用效果,选取断奶仔猪和妊娠期母猪进行喂养试验,饲喂30d后观察其增重率、腹泻指数、所产健仔比例等相关参数。发现饲喂冻干粉剂型乳酸菌的试验组仔猪日增重提高81.69%,腹泻指数显著低于对照组(P<0.05)),试验组母猪所产健仔比例提高5.52%。说明冻干粉剂型乳酸菌对仔猪增重和防治仔猪腹泻具有显著效果。
The study aimed to research on the applied effects of lactobacillus freeze-dried powder in swine breeding. The weaned piglets and pregnancy sow were selected in feeding experiment within 30days, rate of weight gain, diarrhea index, rate of healthy piglet were observe. Rate of piglets weight gain increased by 81.69%, the diarrhea index was significantly lower than the control group （P〈0.05）.In addition, rate of healthy piglet ratio increased by 5.52%. The lactobacillus freeze-dried powder have an significant influence in piglets weight gain and the prevention and treatment of diarrhea.
出处
《黑龙江科学》
2015年第8期20-21,共2页
Heilongjiang Science
基金
哈尔滨市应用技术与开发项目(2013AE6AW056)
黑龙江省科学院科学研究基金项目(KY13BGLS07)
关键词
乳酸菌冻干粉
猪养殖
效果
lactobacillus freeze-dried powder
swine breeding
effect
