研究菌克毒克对烟草花叶病的防治效果，结果表明：菌克毒克(8%宁南霉素水剂内销品)对烟草花叶病有较好的防治效果，平均防治效果达66.7%，可促进烟株的生长，经济效益显著。%Effect of Junkeduke on tobacco mosaic virus(TMV)and cucumber mosaic virus(CMV)were studied . The results showed that Junkeduke(8%Ningnanmycin domestic product)had better control efficincy,the average control efficiency reached 66.7%.It could promote the growth of tobacco plants,economic benefits was significant.
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