【摘要】 猪流感是目前危害全世界养猪业的重要呼吸道疾病之一.目前猪流感的致病毒株主要有经典性H1N1,类人型流感病毒,类禽型流感病毒,H1N2亚型流感病毒,H5N1和H9N2亚型流感病毒.特别是从猪体分离H5N1和H9N2亚型流感病毒对禽流感的控制及人类公共卫生方面有重要意义.更多还原

【Abstract】 Nowadays,Swine influenza becomes one of the important diseases of the breath system,which threatens worldwidely the breeding swine industry.Pathogehic swine influenza virus mainly includes classic H1N1,Human like influenza virus,Like avian-like influenza virus.H1N2 subtype influenza virus,H5N1 and H9N2 subtype influenza virus that H5N1 and H9N2,especially separate from sickpigs,have the significance in the avian influenza control and sanitation human-common.更多还原