摘要
初步调查了吉林四平农林害虫的寄生性小蜂种类及寄生情况。结果显示 ,在杨树林、杂木林、果园及农田 4种生境中姬小蜂、金小蜂及跳小蜂物种数量较为丰富 ;姬小蜂、金小蜂及跳小蜂在生物防治中是有待开发和利用的生物资源。
The parasitic chalcidoids inhabiting in poplar woods, complex woods, orchards and farmland in Jilin were studied. The results showed that the common parasitoids were pteromalids, eulophids and encyrtids. The species number of parasitic chalcidoids was higher in complex woods and poplar woods than in orchards and farmlands.Further studying and utilizing pteromalids, eulophids and encyrtids in biocontrol need to be carried out in the future.
出处
《昆虫知识》
CSCD
北大核心
2001年第3期202-205,共4页
Entomological Knowledge
基金
中国科学院院长基金!资助项目
