金纹细蛾发生与防治研究进展

金纹细蛾是苹果产区一种重要害虫.此文综述了近年来国内金纹细蛾的发生规律和为害特点方面的研究新进展.从农业防治、化学防治、天敌利用及性诱剂防治等方面进行了系统的归纳.结合实际工作,提出应大力推广应用以农业防治、物理防治和生物防治相结合的无公害综合防治技术.同时结合天敌防治运用生物源农药,推广性诱剂引诱,既能取得较好防效,又不污染环境,以达到经济、有效、安全的目的.

The general research of occurrence regularity and control of golden yellow gracilariid

The apple leafminer (Phyllonorycter ringoniella) is an important pest in the apple production area. The author summarized the new reaserch of occurrence and harm characteristics about Phyllonorycter ringoniella in recent years and control measures which are agricultual control, chemical control, natural enemies utilization, sex pheromone control, and so on. The Integrated Control of pollution-free which consists of agricultural control, physical control and biological control should be applied vigorously. At the same time, combined with controling natural enemies to apply biological pesticides, sex pheromone lure. they can get better control effect, do not pollute the environmentt, in order to achieve the economic, effective and security.