The ladybird beetle Coccinella septempunctata (L.) is an important biocontrol agent of pests such as various aphid speci......

Two congeneric aphidophagous ladybirds, Coccinella septempunctata and Coccinella transversalis, were reared on three aph......

已查清山西瓢虫资源共52种,其中捕食性47种,分属7亚科。通过20年监测资料分析,瓢虫与蚜害种群动态存在跟随现象;实施林带、诱集带......

室内研究了七星瓢虫、龟纹瓢虫和异色瓢虫对月季长管蚜与麦长管蚜的捕食功能反应.结果表明,在25℃条件下,3种瓢虫的雌成虫对月季长......