近年来枣树龟蜡蚧在我市已成为主要害虫。被害后削弱村势，诱发烟煤病，使叶片和果面布满黑霉，影响叶片的光合作用和枣果生长，造成大量落果，降低产量和品质。龟蜡蚧成虫大小如绿豆，上有白色蜡质覆盖，形如龟壳，背上有多条凸起的背纹。此虫一年发生１代，以受精雌成虫密集 In recent years, jujube tree turtle scale in the city has become a major pest. Weakened village after the victimization, induced bituminous coal disease, the leaves and fruit covered with black mold, affecting the photosynthesis of leaves and jujube growth, resulting in a large number of fruit drop, reduce yield and quality. Worm scales insects such as mung bean size, covered with white waxy, shaped like a turtle shell, back with a number of raised back stripes. This worm occurs a generation a year to insemination intensive female insects