Article
[Molecular characterization of a genotype II virulent Newcastle disease virus isolate from chicken].
Wei sheng wu xue bao = Acta microbiologica Sinica - 1 Dec 2006
Qin Zhuo-ming, Ma Bao-chen, Jia Qiang, Ouyang Wen-jun, Cui Zhi-zhong, Xu Huai-ying, Yuan Xiao-yuan
Abstract excerpt
Newcastle disease virus (NDV) field strain SQZ04 was isolated from a broiler flock with typical symptoms and lesions, and cloned by plaque-purification three times. NDV SQZ04 was determined as a virulent strain with MDT of 50.5h and 51.2h, ICPI of 2.0 and 1.92, IVPI of 2.8 and 2.68 respectively before and after plaque-purification. Analysis of F gene indicated that SQZO4 was determined as a virulent gene type II...
Read the complete abstract on PubMedTopics
Share this publication in a Topic to start or enrich a Post.
