【摘要】 嘧肽霉素是一种新型抗病毒生物农药,针对烟草花叶病毒的不同系统寄主进行了该药剂的防效实验.结果表明:嘧肽霉素对不同系统寄主上的TMV引起的病毒病害都具有很好的防效,对TMV侵染烟草引起的烟草病毒病害的预防较为显著,抑制率达80.4%,在辣椒、番茄上也具有很好的防治效果.更多还原

【Abstract】 Cytosinpeptidemycin was a newly reported antiphytoviral agricultural antibiotics.The control effect of Cytosinpeptidemycin on infectivity of TMV in different plants was tested.The results showed that Cytosinpeptidemycin had a better effect on the infectivity of TMV in all tested plants.The control effect on tobacco virus disease aused by TMV was remarkable and the inhibition rate was 80.4%.Cytosinpeptidemycin can inhibit infectivity of TMV in tomato and hot pepper.更多还原