CAJ | 학술논문

在2012年调查了万宁市主要槟榔园的害虫发生情况，发现椰心叶甲、红脉穗螟、黑刺粉虱、椰园蚧、矢尖蚧等对槟榔危害较为严重，其中前2种害虫在局部地区暴发成灾。本文详细介绍了这几种主要害虫的形态特征、发生为害规律及防治方法。
재2012년조사료만저시주요빈랑완적해충발생정황，발현야심협갑、홍맥수명、흑자분슬、야완개、시첨개등대빈랑위해교위엄중，기중전2충해충재국부지구폭발성재。본문상세개소료저궤충주요해충적형태특정、발생위해규률급방치방법。
The author investigated the occurrence status of major pests on Areca catechu in Wanning city in the year 2012, and found out that Brontispa longissima Getro, Tirathaha rufivena Walker, Aleurocanthus spiniferus Quaintance, Aspidiotus destructor Si-gnoret , Unaspis yanonensis Kuwana and so on caused serious damage to areca tree , and the former two pests outbroke out in some ar-eas.This paper detailedly introduced the morphological characteristics , occurrence and damage law , and control techniques of these major pests .