Although interferon cannot protect the cell that already was invaded to catch , but can protect the cell all round to be not invaded to catch by virus 干扰素虽然不能保护已被侵染的细胞，但可以保护四周的细胞不被病毒侵染。
The irus ' rna genome twists around this column before being shipped out of the cell in copies that go on to infect other cells 病毒的rna基因组缠绕在这个柱状体的周围,作为一个一个的拷贝离开宿主细胞,然后继续侵染其他的细胞
Prevention and control : 1 . buds , stems and leaves of plants with this disease shall be taken away from your garden or buried deeply 防治： 1减少侵染来源：秋季清除病株的枯枝落叶，春季发病时摘除病芽病叶，对病残体进行深埋处理。
The product is compatible with pad - dyeing hot melt process , high temperature - pressure dip - dyeing process and low temperature adsorbing and fixing dip - dyeing process 本品对轧染热熔法、高温热熔法侵染、低温吸附固着法侵染都很适用。
Haack confirmed his assumption of gradual differences in resistance by making artificial inoculations on infected , less infected and healthy trees Haack通过在被侵染，较少侵染和健康树木上实行人工接种，证实了他关于在抗性方面程度渐次不同的假设。
