摘要
有些稻田隐翅虫是重要的捕食性天敌。本文报道广西稻田中已知的18种隐翅虫形态特征及其分布。主要种青翅蚁形隐翅虫是广西稻田天敌昆虫的优势种之一,板田越冬虫口密度达45000头,其捕食的害虫种类达30多种。
Some species of Staphylinidae on rice field are important predaceous natural enemies of insects .This paper reports 18 species of Staphylinid the morphology and distribution on rice field in Guangxi.One of the supriority is the Paederus fuscipes Curtis on rice field insects of natural enemies, the density about 45000 per mu on dry rice field of winter, of which over 30 kinds insects pest were preyed.
出处
《西南农业学报》
CSCD
1990年第4期75-80,共6页
Southwest China Journal of Agricultural Sciences
关键词
稻田隐翅虫
种类
形态
广西
分布
Rice, Naturae enemy of insect, Staphylinidae morphological classification, Distribut- ion, Guangxi
