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刺槐掌舟蛾PhaleragroleiMoors属鳞翅目、舟蛾科，是危害刺槐的重要害虫。为探讨科学防治技术，1993～1995年作者在日照市东港区对该虫的生物学特性进行了系统观察研究，现将结果报告如下。1危害在鲁东南日照沿海和苏北地区调查发现，刺槐掌舟蛾只危害刺槐，虫株率达引％，危害
Phalera roeiMome genus Leptosphaeria is a Lepidoptera, Anteateridae, is an important pest endanger the black locust. In order to explore the scientific control technology, from 1993 to 1995, the author conducted a systematic observation on the biological characteristics of the insect in Donggang District, Rizhao City. The results are reported as follows. 1 Harm In the southeastern Rizhao coastal and northern Jiangsu area survey found that acacia Locust moths harm only Robinia pseudoacacia, insect strains rate of cited%, harm