| 刊名 | Animal Husbandry and Feed Science |
| 作者 | Ding Jian1,2,3, Zhang Silan1,3, Liu Yatao2, Ma Wei2, Gu Linaer2, Zhang Jihong2, Peng Yelong2, Tian Kexin1, ZhangYuyu1, Fu Qiang1, Xu Jian3, Shi Huijun1* |
| 作者单位 | 1. College of Veterinary Medicine, Xinjiang Agricultural University, Urumqi 830052, China; 2. Xinjiang Uygur Autonomous Region Center for Animal Disease Prevention and Control, Urumqi 830000, China; 3. State Key Laboratory of Veterinary Etiological Biology, Lanzhou Veterinary Research Institute, Chinese Academy of Agricultural Sciences, Lanzhou 730046, China |
| DOI | 10.19578/j.cnki.ahfs.2023.01-06.005 |
| 年份 | 2023 |
| 刊期 | 1 |
| 页码 | 21-24 |
| 关键词 | Bayinbuluk sheep; Rot disease; Isolation; Identification |
| 摘要 | [Objective] The paper was to investigate the pathogenicity of Fusobacterium necrophrum in Bayinbuluk sheep of Xinjiang. [Method] The pathogens of 60 rotten limb tissue samples were isolated and identified from 2019 to 2021. The pathogenicity and bacteria were detected by using artificial infection test, bacterial identification instrument and high performance liquid mass spectrometer. [Result] A total of 3 pathogenic bacteria were isolated from foot rot disease of Bayinbuluk sheep, namely F. necrophrum, Staphylococcus aureus and Escherichia coli, indicating a mixed infection. All of the isolates could cause death in mice, and the fatality rate of mice was 50%. [Conclusion] Foot rot disease is more common in the Bayinbuluk sheep flock in Hejing County of Xinjiang, and the disease can be controlled effectively by doing a good job of sanitary disinfection in the enclosure. |
