六斑月瓢虫生物生态学及其生物防治研究进展

Research Progress on Biology,Ecology and Biological Control of Cheilomenes sexmaculata(Coleoptera:Coccinellidae)

六斑月瓢虫Cheilomenes sexmaculata(Fabricius)是我国农林生态系统中多种重要害虫的优势天敌昆虫,具有分布范围广、发生数量大、繁殖速率快、取食谱广、取食量大和抗逆性强等特点,因而开发利用前景十分广阔。为了更好地保护和利用这一重要天敌昆虫,本文整理了40年来关于六斑月瓢虫的研究报道,从物种分类学、生物学特性、生物防治作用、人工饲养技术和杀虫剂的影响等方面详细介绍了六斑月瓢虫的研究进展,阐述了其当前研究存在的突出问题,并对今后的研究方向进行了展望。

The ladybeetle Cheilomenes sexmaculata(Fabricius)(Coleoptea:Coccinellidae)is one of the dominant natural enemies of various insect pests in agroforestry ecosystem due to wide distribution,common occurrence in field,high reproductive rate,wide feeding range,excellent predation ability and strong adaptability,thus there is a bright development prospect to develop this predator.In this article we reviewed the research progress on C.sexmaculata in recent 40 years,mainly focusing on the taxonomy,biological characteristics,biological control,artificial rearing,and insecticide impacts.In addition,the prospects for the future studies and application of C.sexmaculata were also discussed.