摘要
猪痢疾属于特殊的传染性疾病,该种疾病的致病原为猪痢疾螺旋体,临床上患病猪主要表现为身体严重消瘦,严重的腹泻。规模化养殖场猪痢疾的发病率极高,具有传播速度快、死亡率高的特点,会严重威胁猪群的正常生长发育,降低饲料的利用率,使养殖场的淘汰率和养殖成本显著升高,给生猪养殖业带来巨大经济损失。该文主要论述猪痢疾病的流行病学、诊断方法和防控措施,更好地控制该种疾病的发生。
Swine dysentery is a special kind of infectious disease disease.The pathogenic agent of this disease is swine dysentery spirochete.Clinically,the infected pigs mainly show severe emaciation and diarrhea.The incidence of swine dysentery in largescale farms is extremely high,with the characteristics of rapid transmission and high mortality,which will seriously threaten the normal growth and development of pig herds,reduce the utilization rate of feed,and significantly increase the culling rate and breeding cost of farms,bring huge economic loss to pig breeding industry.This paper mainly discusses the epidemiology,diagnostic methods and prevention and control measures of swine dysentery,so as to better control the occurrence of this disease.
作者
高志平
Gao Zhiping(Animal Husbandry Development Center of Dezhou City,Shandong Province,Dezhou 253600,China)
出处
《畜牧兽医科学（电子版）》
2021年第9期80-81,共2页
Graziery Veterinary Sciences：Electronic Version
关键词
猪痢疾
流行病学
诊断方法
防控措施
swine dysentery
epidemiology
diagnostic methods
prevention and control measures
