栗实象甲 (ＣｕｒｃｕｌｉｏｄａｖｉｄｉＦａｉｒｍａｒｉｒｅ)又名栗象鼻虫、栗蛆 ,属鞘翅目象甲科 ,是湖北省板栗重要害虫之一 ,主害栗实。一般栗实被害率 2 0 %左右 ,重区达4 0 %以上 ,严重困扰栗产业的发展和栗农效益的提高。为此 ,笔者对该虫的发生为害规律及综合防治技 Curcuma longifolia (CurculiodavidiFairmarire), also known as chestnut weevil, chestnut maggots, is a Coleoptera, such as a branch, is one of the important chestnut pests in Hubei Province, the main chestnut chestnut. In general, the rate of chestnut damage was about 20% and that of heavy areas was over 40%, which seriously hampered the development of chestnut industry and the improvement of farmers’ benefit. To this end, the author of the pest damage and the comprehensive prevention and control technology