Cabrera Arturo, Morales-Erasto Vladimir, Salgado-Miranda Celene, Blackall Patrick J, Soriano-Vargas Edgardo
LAVETEC CIA. LTDA, Av. Diego de Vásquez N75-290 y Av. Occidental, Quito, Ecuador.
Trop Anim Health Prod. 2011 Mar;43(3):549-51. doi: 10.1007/s11250-010-9746-4. Epub 2010 Nov 20.
Avibacterium paragallinarum is the causative agent of infectious coryza, an acute respiratory disease of chickens. In this study, a total of 28 isolates of A. paragallinarum from Ecuador were serotyped by the hemagglutinin scheme which recognizes nine serovars. Out of 28 isolates, 17 isolates belonged to serovar A-3, and five isolates to each serovars B-1 and C-1, whereas one isolate was non-typeable. This is the first report of A. paragallinarum serovar A-3 outside Brazil and serovar C-1 outside Japan.
副鸡禽杆菌是鸡传染性鼻炎的病原体,鸡传染性鼻炎是鸡的一种急性呼吸道疾病。在本研究中,采用识别9个血清型的血凝素分类法对来自厄瓜多尔的28株副鸡禽杆菌进行了血清分型。28株分离株中,17株属于A-3血清型,5株属于B-1血清型和C-1血清型,而1株无法分型。这是巴西以外首次报道副鸡禽杆菌A-3血清型以及日本以外首次报道C-1血清型。