Goose embryos were isolated, cultured, PCR identified, and sequence analyzed from clinically collected samples suspected of goose parvovirus disease. As a result, a 640 bp gene fragment of goose parvovirus was amplified in the allantoic fluid of goose em-bryos, sequencing analysis showed that the isolated strain was confirmed to be goose parvovirus. Based on the test results, comprehen-sive prevention and control measures were formulated for the goose farm to control the spread of the epidemic.
关键词
鹅细小病毒/分离与鉴定/序列分析
Key words
goose parvovirus/isolation and identification/sequence analysis
维普
万方数据