【摘要】 实蝇类害虫依据物理、化学、生物及综合因素对寄主进行选择,寄主果实的颜色、气味、成熟度、种类及实蝇害虫本身的生理状态和记忆性在寄主选择上均起作用,而颜色和气味在其中起重要作用。依据实蝇对寄主的上述选择合理设计诱捕器并正确配制引诱剂可对实蝇进行有效的诱捕防治。更多还原

【Abstract】 Insect pests in Trypetidae select their hosts according to physical,chemical,biological and integrated factors,including color,odor,maturation,species of fruits and pest’s physiological conditions and memory,among these factors,the color and odor play important roles in host selection.It is important to capture insect pests in Trypetidae by using their host selection mechanism with effective attractants.更多还原