福建农业学报Issue(10)：957-961,5.
中药方剂对自然感染PCV2断奶仔猪生长性能和猪瘟疫苗免疫应答的影响
Effect of TCM on Growth and Immune-response to Hog Cholera Vaccine of Weaned Piglets Carrying Naturally Acquired Porcine Circovirus Type 2
摘要
Abstract
A traditional Chinese medicine (TCM ) was formulated to study its effect on the growth and immune-response to the hog cholera vaccine of the piglets .The results showed that ,as compared with Control ,the daily weight gains of the piglets in Group A ,B and C increased by 30.40% (P<0.05) ,28.88% (P<0.05) and 31.06%(P<0.05) ,respectively ;the feed conversion ratios increased by 2.02% ,7.25% and 10.26% ,respectively ;the daily feed intakes increased by 26.23% ,14.75% and 9.84% ,respectively ;and ,the rates of blocking the classic swine fever antibody increased by 9.57% ,18.27% and 30.93% (P< 0.05) ,respectively .The rates of positive classic swine fever antibody in all three treatment groups were greater than 70% ,and the variation coefficients of Group B and C were lower than 40% .It appeared that the TCM used had a measurable effect on PCV2 infection , piglet growth ,as well as the piglet's immune-response to the hog cholera vaccine .Insofar as TCM dosage is concerned ,the best result was obtained on Group C that had a 2% addition on its feed .关键词
中药方剂/猪圆环病毒2型 (PCV2)/断奶仔猪生长性能/猪瘟疫苗免疫应答Key words
traditional Chinese medicine/PCV2/weaned piglets/growth performance/immune-response/hog cholera vaccine分类
农业科技引用本文复制引用
林雪玲,林伯全,潘书磊,赖宝色,林秋敏,练庆祥,李建洪..中药方剂对自然感染PCV2断奶仔猪生长性能和猪瘟疫苗免疫应答的影响[J].福建农业学报,2013,(10):957-961,5.基金项目
福建省科技计划项目 （）
