论文部分内容阅读
榆紫叶甲赤眼蜂(Asynacta ambrostomaeliao,sp.na.)(新种)是榆紫叶甲主要天敌之一。该蜂具有分布广、适应性较强、寻搜寄主能力强、繁殖速率快等特点,在榆紫叶甲综合防治中有一定的利用价值。因此,我们对其生物学及林间释放效果进行了研究。一、形态特征榆紫叶甲赤眼蜂前人有过研究,但未曾正式发表,并曾被误称为跳小蜂(Docyrtus sp)。1987年廖先生将此蜂定为新种,并发表于“中国经济昆虫志”第34册,210页。
Asynacta ambrostomaeliao (sp.na.) (New species) is one of the major natural enemies of Ulva pertussis. The bee has wide distribution, strong adaptability, search for host ability, rapid propagation rate and other characteristics in the Ulmus A comprehensive control has a certain value. Therefore, we studied the biology and the effect of forest release. First, the morphological characteristics of Ulmus aka Trichogramma previous studies, but has not been officially published, and has been mistaken for the hoppers (Docyrtus sp). In 1987, Mr. Liao set the bee as a new species and published in the 34th volume of China Insect Insects, 210 pages.