After the wasp treated with sublethal dose of Tricholrphon for an hour, its average longevity was 6.4 days, and that of the control group was 30.9 days. The difference between the two groups was significant.

• 本试验取10ppm作为对该蜂的亚致死剂量；用此剂量处理成蜂1h；成蜂平均寿命为6.；4d；而对照组(丙酮处理)平均寿命为30