枣粘虫又名枣镰翅小卷蛾,俗称贴叶虫。以幼虫为害枣树的叶、花、果。该虫1年3代,以蛹在树干老皮裂缝处越冬。蛹长6—8毫米,外被白色茧。来年4月间成虫羽化,为灰褐黄色小蛾子,前翅前缘有黑白相间的钩状纹10余条,晚间活动,趋光性强。越冬代成虫产卵在嫩芽及1—2年生枝上。枣树发芽展叶阶段为第1代幼虫发生期,初孵幼虫黄白色,先啃食新芽、嫩叶,稍后即缀合叶子成饺子状,藏于其中食害。老熟幼虫在卷叶内作茧化蛹。第1 Jujube Agkistrodon, also known as jujubes small wing moths, commonly known as afforestation. To larvae jujube tree leaves, flowers, fruit. The worm 1 year 3 generations, pupae in the trunk of the old skin cracks at the winter. Pupa 6-8 mm long, outer white cocoon. The coming April adult emergence, as gray-brown small moths, fringe front has black and white hook pattern more than 10, night activities, phototropism and strong. Overwintering adult worms lay eggs in shoots and 1-2 year old branches. Jujube sprout leaf stage is the first generation of larvae, newly hatched larvae yellow-white, first eating new shoots, young leaves, and later that the leaves into the dumpling-like shape, hidden in which food damage. The mature larvae cocoon in the leaf roll pupation. First