摘要
通过对沈阳地区松类枝梢的重要害虫微红梢斑螟Dioryctria rubellaHampson的天敌昆虫的调查,发现姬蜂8种,其中中国新记录3种:褐棱柄姬蜂Sinophorus fuscicarpus(Thomson)、带沟姬蜂Gelis cinctus(Linnaeus)、小卷蛾曲姬蜂Scambus buolianae(Hartig)。一次性调查寄生率为28.6%。对相关调查情况进行了讨论。
Eight species of Ichneumonidae parasitizing Dioryctria rubella Hampson in Shenyang were reported. Three of them, Sinophorus fuscicarpus (Thomson), Gells cinctus (Linnaeus) and Scambus buolianae(Hartig), were new records for China. The parasitization was 28.6 %. Some cases about the investigation on the natural enemies of borers were discussed.
出处
《中国森林病虫》
北大核心
2006年第2期11-13,共3页
Forest Pest and Disease
基金
国家自然科学基金资助项目(30471397)
关键词
姬蜂科
新记录
微红梢斑螟
钻蛀害虫
Ichneumonidae
new Chinese record
Dioryctria rubella
wood borer