粤港地区红树林害虫种类调查

从广东省及香港特区红树林采集到害虫种类26种，其中15种为首次报道的危害红树林的害虫，广州小斑螟、柑橘长卷蛾、桐花毛颚小卷蛾、荔枝异形小卷蛾和白缘蛀果斑螟5种害虫对白骨壤、桐花树和木榄造成严重危害。此外，对主要害虫林间发生规律进行了研究。

Investigation of Pest Insests on Mangrove in Guangdong and Hongkong Area

Twenty-six species of pest insects have been collected in mangroves from Guangdong and Hongkong area,among them,15 species are reported for the first time to endanger the mangroves,and 5 species are serious in Avicennia marina,Aegiceras corniculatum and Bruguiera gymnorrhiza,viz.Oligochroa cantonella,Homona coffearia,Lasiognatha cellifera,Cryptophlebia ombrodelta and Assara albicostalis.The occurrence regulation of main pest insects have been studied also.;