黑龙江省三种落叶松尺蠖的研究

STUDY OF THREE SPECIES OF MEASURINGWORMS IN HEILONGJIANG PROVINCE

落叶松尺蠖类（Ｇｅｏｍｅｔｒｉｄａｅ）是我省落叶松叶部的重要害虫，近年来在我省猖獗成灾，给林业生产带来了严重损失。本文报道了我省危害落叶松（Ｌａｒｉｘｓｐｐ．）的３种尺蠖，即落叶松尺蠖（ＥｒａｎｎｉｓａｎｋｅｒａｒｉａＳｔａｕｄｉｎｇｅｒ）、双肩尺蠖（ＣｌｅｏｒａｃｉｎｃｔａｒｉａＳｃｈｉｆｆｅｒｍｕｌｌｅｒ）和落叶松绶尺蠖（ＺｅｔｈｅｎｉａｒｕｆｅｓｃｅｎｔａｒｉａＭｏｔｓｃｈｕｌｓｋｙ）的形态、分布、寄主、危害情况及生物学特性。

Larch measuringworms are important pest injuring larch in Heilongiiang province.They have outbroken successively in recent years and have made a large damage.This paper covers the morphology distribution.host range,damaging conditions and bionomic of the three species of measuringworms such as Erannis ankeraria Standinger.Cleora cinclaria Schiffermuller and Zelhenia rufescentaria Motschulsky.