栗实象和桃蛀螟是栗实蛀果的主要病虫。栗实蛀果害虫一直是影响板栗品质的重要因素,被害果实易诱致菌类寄生而变质,完全失去发芽能力和食用价值。介绍了这2种蛀果病虫的形态特征、危害症状、生活习性、发生特点和防治方法。 Chestnut-like and peach borer is the main pests fruit borer. Chestnut fruit boring pests has always been an important factor affecting the quality of chestnuts, the fruit is easy to cause parasites and fruit deterioration of parasites, completely lose the ability to germinate and edible value. The morphological characteristics, harm symptoms, living habits, occurrence characteristics and control methods of the two kinds of borer pests and diseases were introduced.