摘要
挑选120头长大二元杂交断奶仔猪,进行微生态制剂对猪免疫应答及生长性能的影响研究。结果显示,微生态制剂具有激活猪体免疫机能、增强免疫应答、提高猪瘟疫苗免疫抗体水平的显著功效(P<0.05);还能极显著降低呼吸道疾病、腹泻病的发病率(P<0.01),显著提高猪的生长性能水平(P<0.05)。
120＂LY＂hybrid weaning pigs was used for study on the effects of probiotics on pig growth performance and immune response.The results showed that,probiotics had effect on increasing of the immune response and antibody level of swine fever was significantly improved（P0.05）;the morbidity of scour and respiratory disease cut down significantly（P0.01）,and the growth performance increased significantly,too（P0.05）.
出处
《山西农业科学》
2011年第11期1210-1212,共3页
Journal of Shanxi Agricultural Sciences
基金
公益性行业(农业)科研专项(nyhyzx07-034)
湖北省重大专项(2006AA202A01)
关键词
微生态制剂
猪
生长性能
免疫应答
猪瘟
抗体水平
probiotics
pig
growth performance
immune response
swine fever
antibody level
