李始叶螨是我区果树的重要害螨,每年发生都很严重,导致果品产量下降,品质变劣,经济效益低下。果农应用大量农药予以控制,但副作用越来越明显。我们调查中发现,果园生存较多的盲走螨,能有效地控制李始叶螨的为害,应有效保护和利用这一天敌资源。 Lee beginning of spider mite fruit trees in our region is an important pest mites, are serious every year, leading to declining fruit production, quality deterioration, low economic efficiency. Fruit farmers to use a large number of pesticides to be controlled, but more and more obvious side effects. In our investigation, we found that blind walking mites living more in orchards can effectively control the damage caused by spider mites and should effectively protect and utilize this natural enemy resource.