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枣刺蛾Iragoides conjuncta(Walker)是一种食叶性害虫。在阜平县等枣产区发现为害。在平山县、北戴河、迁西县、玉田县等地也有此虫发生。现将1972年在阜平县北水峪大队观察结果整理如下。 一、形态概述 成虫 雄蛾翅展28—31.5毫米,触角短双栉状;雌蛾翅展29—33毫米,触角丝状。全体棕褐色。头小,复眼一对,灰褐色。胸背上部鳞毛稍长,中间微显棕红色,两边为褐色。腹部背面各节有似“人”字形的棕红色鳞毛。前翅基部
Iragoides conjuncta (Walker) is a leaf-eating pest. In Fuping County and other jujube producing areas found harmful. In Pingshan County, Beidaihe, Qianxi County, Yutian County and other places also have this pest. The 1972 Fuping County North Shuiyu brigade observation results are summarized below. First, the morphological overview Adult male moth wingspan 28-31.5 mm, antennae short pairs of pectinate; female moth wingspan 29-33 mm, antennae filiform. All tan. Small head, a pair of eyes, taupe. Slightly longer upper chest hair scales, slightly reddish brown, both sides of the brown. Each section on the back of the abdomen resembles a “human” glyph of brown-red scale hair. Forewing base