摘要
根据发病猪的临床症状、病理剖检及实验室诊断,在门诊病例中对河南西部地区断奶仔猪多系统衰竭综合征进行调查,结果表明:各年龄段猪均可发病,但以6~10周龄发病率最高,占病例数的71.30%;其次是11~16周龄,占病例数的18.76%;16周龄以上发病较少,仅占9.94%。对该病进行的防治研究和实践表明,加强哺乳期的饲养管理、完善饲养方式,减少猪群应激,建立药物预防保健方案,控制猪群的继发感染,提高机体免疫力等对PMWS的防治有良好效果。
According to the clinical symptom,the pathology dissection,and the laboratory diagnosis of diseased pigs,the pigs in different ages infected with the disease of post-weaning multisystemic wasting syndrome for ablactation porket in the western region of Henan province in the clinical cases are investigated.Morbidity of pigs at 6-10 week-ages is the highest,which is up to 71.3﹪ in the PMWS cases.Morbidity of pigs at 11-16 week-ages is 18.76%.However,Morbidity of pigs at 16 week-ages above is only 9.94%.The practical research shows that reducing pigs hyperirritability,establishing the health project of medicine prevention,controlling the secondary affection of pigs,and improving the body immunity to control the disease have good effect.
出处
《河南科技大学学报(自然科学版)》
CAS
2006年第5期69-71,共3页
Journal of Henan University of Science And Technology:Natural Science
基金
河南省自然科学基金项目(0311032500)
关键词
仔猪
多系统衰竭综合征
发病率
Pigiet
Post-Weaning multisystemic wasting syndrome
Morbidity