The control effects of 1% Bordeaux mixture, Carbendazim and Topsin are 66.2%, 33.8% and 45.9% respectively.

在病原侵染初期分别用1％波尔多液、托布津和多菌灵进行防治试验，结果三者的防效分别为66.2％，45.9％和33.8％。

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The control effects of 1% Bordeaux mixture, Carbendazim and Topsin are 66.2%, 33.8% and 45.9% respectively.

在病原侵染初期分别用1％波尔多液、托布津和多菌灵进行防治试验，结果三者的防效分别为66.2％，45.9％和33.8％。

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