摘要
荔枝细蛾（ＣｏｎｏｐｏｍｏｒｐｈａｌｉｔｃｈｉｅｌｌａＢｒａｄｌｅｙ）是荔枝、龙眼梢期的主要害虫之一。本文详细讨论了该虫的形态特征、生活史、生活习性和天敌，明确了荔枝细蛾在福州地区一年发生５—６代，以幼虫在冬梢、花穗和叶脉中越冬，主害代平均历时３３—４３天。同时文中还详细描述了荔枝细蛾与爻纹细蛾（Ｃ．ｓｉｎｅｎｓｉｓＢｒａｄｌｃｙ）、龙眼亥麦蛾（ＨｙＰａｔｉｍａｌｏｎｇａｎｕｅＹａｎｇｅｔＣｈｅｎ）在为害习性上的区别。文章最后还讨论荔枝细蛾的防治意见。
ConoPomorp ha litchiella Bradley is one of the most important pests of shoots of litchi and longan. This paper deals with the biology,living characteristics、occurrence、natural enemies and integrated control proposals of C.litchiella.We made it clear that C.litchiella develops five or six generations a year and overwinters with larvae in shoots andleaves of litchi and longan trees;and that the duration of one generation in summer andautumn is 33 days to 43 days.The distinction of occurrence and damage have been madeamong C.sinensis,Hypatima longanae and C.litchiella.
出处
《华东昆虫学报》
1995年第2期32-37,共6页
Entomological Journal of East China
