复县镇郊乡姜洼村和祝丰村等果园,连续两年利用性诱剂测报桃小食心虫,喷药适时准确,虫果率由30％下降到0.1％和2％,提高了果品质量,增加了果园收入。桃小性诱剂,就是人工合成的性外激素。它是具有诱引雄蛾的挥发性物质,对人、畜无毒无害。利用性诱剂测报虫情的方法是:在果园行间,每隔9株结果树挂1个空罐头瓶,瓶的位置在树干的北侧,瓶距地面高度为1.5～1.8米。在瓶口处横绑1根细铁线,把桃小性诱剂(诱芯)固定在瓶口中部,然后将瓶内灌满水,水内少放些洗衣粉。水面距性诱剂约1厘米。挂瓶日期为6月10～15日,挂瓶后每天8～9时查看1次,及时将诱杀的雄 Jianguocun and Zhufengcun and other orchards in the rural suburbs of Fuxian county reported for two consecutive years using sex attractants to detect Peach Moth, which was timely and accurate. The fruit rate dropped from 30% to 0.1% and 2%, which improved the fruit quality , Increase the orchard income. Peach small lure, is the synthetic sex pheromone. It is a volatile substance that induces male moths and is harmless to humans and animals. The method of using the sex attractant to detect the bug is that an empty canned bottle is hung between the rows of the orchards every nine trees and the bottle is located on the north side of the trunk with the bottle height of 1.5 to 1.8 meters from the ground. In the bottle at the cross tied a thin iron line, the peach lure (entrails) fixed in the middle of the bottle, and then the bottle filled with water, put less detergent in the water. Water lure about lcm from the lure. Hanging bottles date of June 10 to 15, after hanging bottles 8 to 9 hours a day to view 1, in time to trap the male