摘要
为探索利用保健植物提高仔猪抗病力,试验选用青蒿、茶叶、杜仲叶、金荞麦茎叶、鱼腥草茎叶5种植物原料,通过油焙预处理后组成复合预混料,哺乳仔猪和断奶仔猪配合饲料中配比为5%,分别进行小试和中试产品生产效果对比饲养试验。小试结果表明:添加功能性植物添加剂的哺乳猪增重比对照组提高18.64%(P<0.05),料重比降低12.50%(P>0.05),腹泻与疾病发生率降低9.5个百分点(P<0.01)。中试产品效果:哺乳仔猪试验组的增重比对照组提高7.24%(P<0.05),腹泻与疾病发生率降低36.6个百分点(P<0.01);断奶仔猪增重比对照组提高15.67%(P<0.05),料重比降低7.76%(P<0.05),腹泻与疾病发病率降低11个百分点(P<0.01),成活率提高6.1个百分点(P<0.05)。结论:在哺乳仔猪日粮中添加试验的植物保健功能性饲料产品,可显著减少仔猪腹泻与疾病发生,明显提高乳仔猪的增重与饲料转化率。
To explore the use of health plants to improve the disease resistance of piglets. We chose some fresh branches and leaves of artemisinin, gold to refuel baked buckwheat, tea, h. cordata as raw material, oil-roasted to premix and then respectively compound to formula feed at a ratio of 5% for sulking and weaned piglets. In the pilot test of comparative trials, the results show that ： add oil baked natural functional additives plant feeding pig weight increased 18.64% higher than the control group （P〈0.05） , 12.50% lower feed conversion ratio （P〉0.05）, and a 9.5% lower incidence of diarrhea and disease （P〈0.01）.Pilot product effect is： the lactation piglet experimental weight 7.24% higher than the control group （P〈0.05）, and a 84.5% lower in- cidence of diarrhea and disease （ P〈O.01 ） ; Weaning piglets weight 15.67% higher than the control group （ P〈0.05）, 7.76% lower feed conversion ratio （ P〈0.05 ） , diarrhea and disease incidence was 73.3% lower than （ P〈0.01 ） , higher survival rate of 6.6% （P〈0.05） .To think of this test is added in the lactation piglet diet natural plant health and functional feed products, can significantly reduce the diarrhea piglets with the breast disease, improve piglets weight gain and feed conversion rate.
出处
《贵州畜牧兽医》
2017年第6期7-10,共4页
Guizhou Journal of Animal Husbandry & Veterinary Medicine
基金
2015年遵义市金鼎农业科技有限公司与贵州大学新农村发展研究院开展技术合作开发<天然植物功能性保健饲料系列产品研制>(合同编号:2015520303000016)项目
关键词
植物
乳仔猪
保健饲料
生产效果
Plants
Milk Piglets
Health Feed
Production Effect
