氯噻啉防治萝卜蚜虫药效试验

The effect experiment of imidaclothiz to control radish aphid

蚜虫是危害萝卜的主要害虫。经田间试验,10%氯噻啉WP防治萝卜蚜虫,14～20g/667m2防治效果达96.2%～98.2%,比25%乐.氰EC 27ml/667m2防治效果高。建议推广应用10%氯噻啉WP 14g/667m2防治萝卜蚜虫。

Aphid is a kind of main pest endangering radish. By means of field experiments, 10% imidaelothiz WP was used to control radish aphid and the results show that the application of 14- 20 g/667m2 will have the control effect from 96.2%-98.2%,better than the 25% Le＇Cyanogen EC of 27ml/667m2. It is suggested that the application of 10% imidaclothiz WP of 14g/667m2 to control radish aphid.