| 用间接血凝试验(IHA)探究仔猪哺乳阶段的猪瘟抗体消长规律 |
| |
| 引用本文： | 陈星星,游锦洲,林丽华,郑新添.用间接血凝试验(IHA)探究仔猪哺乳阶段的猪瘟抗体消长规律[J].龙岩学院学报,2009,27(5):89-91,96. |
| |
| 作者姓名： | 陈星星 游锦洲 林丽华 郑新添 |
| |
| 作者单位： | 龙岩学院生命科学学院,福建龙岩,364012;预防兽医学福建省高等学校重点实验室(龙岩学院),福建龙岩,364012 |
| |
| 摘 要： | 采用IHA方法监测仔猪哺乳阶段猪瘟抗体水平的消长规律。首先通过对全场母猪和仔猪进行普查,再根据普查及临床观察结果选出相对健康的妊娠母猪,对这些母猪所分娩的仔猪进行跟踪采血检测其猪瘟抗体的消长情况。根据试验结果:仔猪在出生6、14、21、25、28、30d测得的抗体效价平均值为5、10.5,4.75、2.75、1.4、0.8,根据以上试验数据可很好地绘制出猪群的猪瘟抗体消长曲线图,通过试验可知仔猪哺乳阶段的抗体消长符合其规律变化,推断出最佳的初免时间为23-25日龄。
|
| 关 键 词： | IHA 哺乳仔猪 抗体 消长规律 |
Study on Growth and Decline Law of Classical Swine Fever (CSF) Antibodies in Suckling Piglets by Indirect Hemagglutination Test (HIA) |
| |
| CHEN Xing-xing,YOU Jin-zhou,LIN Li-hua,ZHENG Xin-tian.Study on Growth and Decline Law of Classical Swine Fever (CSF) Antibodies in Suckling Piglets by Indirect Hemagglutination Test (HIA)[J].Journal of Longyan Univercity,2009,27(5):89-91,96. |
| |
| Authors: | CHEN Xing-xing YOU Jin-zhou LIN Li-hua ZHENG Xin-tian |
| |
| Abstract: | The growth and decline law of classical swine fever antibodies in suckling piglets were evaluated by IHA.The growth and decline law of CSF antibodies of brood were detected in the piglets delivered by healthy gestational sows which were picked out by the clinical phenomenon and the survey of whole pig farm.The result of IHA showed the average antibodies titer of piglets in 6 days,14 days,21 days,25 days,28 days and 30 days were 5,10.5,4.75,2.75,1.4 and 0.8,respectively.According to the test data above,a cur... |
| |
| Keywords: | IHA suckling piglets antibody growth and decline law |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
