枣豹蠹蛾又名核桃豹蠹蛾,近年来在河北省中南部枣区均有发生。枣豹蠹蛾严重危害枣树新梢,造成树冠不能扩大,逐年渐成为小老树,严重影响产量。1.形态特征成虫体长20mm 左右,翅长38mm 左右,头部白色,雄虫触角基部1/2为羽毛状,尖端丝状,雌虫触角丝状,产卵器10～15mm,雄虫体稍小,胸腹部灰白色,胸背有3 Zoysia pod moth, also known as walnut codling moth, in recent years in central and southern jujube district in Hebei Province have occurred. Jujube Jade moth seriously endanger the jujube shoots, resulting in crown can not be expanded, gradually become small old trees, seriously affecting the yield. 1. Morphological characteristics Adult body length of about 20mm, wing length 38mm or so, white head, male antennae base 1/2 feathery, tip filamentous, female antennae, oviposition 10 ~ 15mm, male body Slightly smaller, chest and abdomen gray, chest and back with 3