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1994、1995年6～8月,利用不同浓度的Bt、GV、Bt—GV对分月扇舟蛾进行了杀虫试验。其结果;Bt最好防治效果为64.9％;GV最好防治效果为62.5％;Bt+GV最好防治效果为91.9％。
In 1994 and 1995 from June to August, the insecticidal tests on the monthly moths were conducted using different concentrations of Bt, GV and Bt-GV. The results showed that Bt had the best control effect of 64.9%, GV had the best control effect of 62.5%, and Bt + GV had the best control effect of 91.9%.