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香蕉冠腐病是香蕉的重要采后病害之一,2010-2011年进行20%咪鲜胺·异菌脲SC对香蕉冠腐病药效试验。结果表明,20%咪鲜胺·异菌脲SC 500～700倍液可有效防治香蕉冠腐病,20%咪鲜胺·异菌脲SC 600倍稀释液与500倍稀释液和对照药剂咪鲜·异菌脲悬浮剂480倍稀释液对香蕉冠腐病的防治效果没有显著差异,但三者的防治效果均显著高于20%咪鲜胺·异菌脲SC 700倍稀释液。且在供试剂量下对香蕉植株生长无致害性影响。20%咪鲜胺·异菌脲SC可作为香蕉冠腐病的轮换用药,推荐浓度为500～600倍。
Banana crown rot is one of the important postharvest diseases of bananas. From 2010 to 2011, the effect of 20% prochloraz i SC on banana crown rot disease was tested. The results showed that 20% prochloraz iridocin SC 500 ~ 700 times could effectively prevent and cure banana crown rot, 20% prochloraz ivercarbo SC 600 times dilution and 500 times dilution and control agent MI Treponema pallidum 480 times dilutions had no significant difference in the control effect of banana crown rot, but the control effect of all three was significantly higher than that of 20% prochloraz SC 700 dilution. And in the dose of the banana plant growth without harmful effects. 20% prochloraz ivermectin SC can be used as rotten banana crown rot medicine, the recommended concentration of 500 to 600 times.