咖啡灭字脊虎天牛和咖啡脊虎天牛研究概述

General Situation of Study on Xylotrechus quadripes and Xylotrechus grayi on Coffee

文章较为系统地介绍了１９１５年以来，国内外对咖啡灭字脊虎天牛（Ｘｙｌｏｔｒｅｃｈｕｓｑｕａｄｒｉｐｅｓ）和咖啡脊虎天牛（Ｘ．ｇｒａｙｉ）的分布、为害、生活史、取食习性、寄主植物、化学防治、农业防治、生物防治及其天敌等方面的研究概况。

The paper systematically introduce general situation on distribution,damage,life cy-cle,feed habit,host plants and integrated pest management of X.quadripes and X.grayi on coffeeand their natural enemy.