秦皇岛东部林区昆虫种类调查

Preliminary Research on Insect Species in the East Forest of Qin Huangdao

在１９８３～１９９０年，利用每年林内详查、网扫、灯光诱集以及野外采集等方法，对秦皇岛东部林区昆虫种类进行了调查鉴定。共采集昆虫１１５５０头，鉴定７１９种，补充《河北森林昆虫图册》未列入的昆虫３６０种。整个工作为研究森林中生物多样性，以及对以松毛虫为主的森林害虫进行自然控制机理的研究打下了良好的基础．

From 1983 to 1990,the totally collected insect specimens numbered 11 550 inthe east forest of Qin Huangdao,which is situated between Hebei and Liaoning。719 speci-mens have been identified,and more than 400 insect species will be studied further。 360 in-sect species including 208 natural enemies which are not noted in Hebei Forest Insect picturesare identified in this article。