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梨小食心虫(Grapholitha molestaa Busck)是广泛分布于我国危害多种仁果类和核果类果树的重要害虫,其中苹果、梨、桃、李、梅、杏、樱桃、海棠、沙果、山楂等受害尤重。为搞好梨小食心虫的成虫诱测,适时开展防治,我们从1982年起,应用中国科学院北京动物研究所和江苏金坛激素研究所人工合成的性信息素,在临沂生建园林场的苹果园进行了诱集研究。诱蕊载体为天然橡胶反口小瓶塞,每个含有效成分200μg。
Grapholitha molestaa Busck is an important pest widely distributed in our country which endangers many kinds of pome fruit and stone fruit trees, among which apple, pear, peach, plum, apricot, cherry, begonia, Particularly heavy. In order to improve the pest insects pest insects induction test, timely prevention and control, we have been from 1982, the application of the Chinese Academy of Sciences Beijing Institute of Zoology and Jinding Institute of Hormone Synthetic pheromones, Linyi students to build garden farm Park conducted a trap study. Stamen carrier is a natural rubber anti-mouth vial, each containing 200μg of active ingredients.