仔猪黄痢的防制研究
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摘要
仔猪黄痢是大肠杆菌引发的肠道细菌性疾病,又被称为早发性大肠杆菌病,有较高的发病率和死亡率。2019年3月,通辽市某猪场发生一起以急性腹泻、排水样黄色粪便、肠粘膜急性卡他性炎症、消瘦、脱水为典型症状的传染病。通过细菌分离、涂片染色镜检、生化鉴定、分离菌16sRNA PCR检测和药敏试验,确诊该病例为大肠杆菌引起的仔猪黄痢。通过进行治疗以及采取综合防治措施后,得到了有效的控制。
Yellow dysentery of piglets is an intestinal bacterial disease caused by Escherichia coli, also known as early-onset colibacillosis, which has a high incidence and mortality. In March 2019, an infectious disease characterized by acute diarrhea, drainage yellow feces, acute catarrhal inflammation, emaciation and dehydration occurred in a pig farm in Tongliao City. Through bacterial isolation, bacterial staining, biochemical identification, 16 sRNA PCR detection and drug sensitivity test, the case was diagnosed as yellow diarrhea caused by E. coli in piglets.Obvious curative effect was obtained after treatment and comprehensive prevention and treatment measures were taken.
Yellow dysentery of piglets is an intestinal bacterial disease caused by Escherichia coli, also known as early-onset colibacillosis, which has a high incidence and mortality. In March 2019, an infectious disease characterized by acute diarrhea, drainage yellow feces, acute catarrhal inflammation, emaciation and dehydration occurred in a pig farm in Tongliao City. Through bacterial isolation, bacterial staining, biochemical identification, 16 sRNA PCR detection and drug sensitivity test, the case was diagnosed as yellow diarrhea caused by E. coli in piglets.Obvious curative effect was obtained after treatment and comprehensive prevention and treatment measures were taken.
引文
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[3]Oliveira Júnior CA,Silva ROS,Lage AP.Non-toxigenic strain of Clostridioides difficile Z31 reduces the occurrence of C.difficile infection (CDI) in one-day-old piglets on a commercial pig farm[J].Vet Microbiol,2019,231(5):1-6.
[4]Manges AR,Mende K,Murray CK.Clonal distribution and associated characteristics of Escherichia coli clinical and surveillance isolates from a military medical center [J].Diagn Microbiol Infect Dis,2017,87(4):382-385.
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[6]丁明省,徐汉章,夏梅玲,等.中西兽医结合防治仔猪黄痢[J].中国兽医杂志,2001,37(1):53.
[7]李长军,彭晓培,王文利,等.微生态制剂乳猪壮对仔猪黄痢的防治效果[J].黑龙江畜牧兽医,2011(9):127-128.
[8]赵素华.皖北地区仔猪黄痢流行病学调查与防治[J].安徽农业科学,2008,36(35):15486-15488.
[9]刘梦元,吴斌,刘建杰,等.规模化猪场大肠杆菌的耐药性监测及血清流行病学调查[J].中国兽医学报,2004(1):16-18.
[10]黄登桂,周加义,高春起,等.产肠毒素大肠杆菌对仔猪肠道黏膜屏障功能的影响及其损伤修复研究进展[J].动物营养学报,2019,31(1):48-56.
[11]帕提古丽·毛拉红,郭雪峰,尹雪,等.抑制金黄色葡萄球菌、大肠杆菌和黄曲霉菌的乳酸菌作用对比[J].内蒙古农业大学学报(自然科学版),2019,40(1):55-59.
[2]张济明.仔猪黄白痢的病因、临床表现、治疗和预防措施[J].现代畜牧科技,2019(2):77-78.
[3]Oliveira Júnior CA,Silva ROS,Lage AP.Non-toxigenic strain of Clostridioides difficile Z31 reduces the occurrence of C.difficile infection (CDI) in one-day-old piglets on a commercial pig farm[J].Vet Microbiol,2019,231(5):1-6.
[4]Manges AR,Mende K,Murray CK.Clonal distribution and associated characteristics of Escherichia coli clinical and surveillance isolates from a military medical center [J].Diagn Microbiol Infect Dis,2017,87(4):382-385.
[5]Xia Y,Bin P,Liu S.Enterotoxigenic Escherichia coli infection promotes apoptosis in piglets[J].Microb Pathog,2018,125(12):290-294.
[6]丁明省,徐汉章,夏梅玲,等.中西兽医结合防治仔猪黄痢[J].中国兽医杂志,2001,37(1):53.
[7]李长军,彭晓培,王文利,等.微生态制剂乳猪壮对仔猪黄痢的防治效果[J].黑龙江畜牧兽医,2011(9):127-128.
[8]赵素华.皖北地区仔猪黄痢流行病学调查与防治[J].安徽农业科学,2008,36(35):15486-15488.
[9]刘梦元,吴斌,刘建杰,等.规模化猪场大肠杆菌的耐药性监测及血清流行病学调查[J].中国兽医学报,2004(1):16-18.
[10]黄登桂,周加义,高春起,等.产肠毒素大肠杆菌对仔猪肠道黏膜屏障功能的影响及其损伤修复研究进展[J].动物营养学报,2019,31(1):48-56.
[11]帕提古丽·毛拉红,郭雪峰,尹雪,等.抑制金黄色葡萄球菌、大肠杆菌和黄曲霉菌的乳酸菌作用对比[J].内蒙古农业大学学报(自然科学版),2019,40(1):55-59.
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