These two kinds of pesticides are highly effective , low toxic , environmentally compatible , and are promising in the controlling of bactrocera dorsalis ( hendel ) 两者均具有高效、低毒、与环境相容性好的的特点，是防治桔小实蝇的理想药剂。
The control effects against bactrocera dorsalis ( hendel ) of two kinds of water - based pesticides , 2 % abamectin ew and 5 % imidacloprid + diflubenzuron sc , were experimented 摘要2 %阿维菌素水乳剂和5 %吡?除悬浮剂对桔小实蝇的防治效果试验显示， 2 %阿维菌素水乳剂及5 %吡?除悬浮剂对防治桔小实蝇都具有良好的效果。
The ductus carotis arteriosus and ductus botalli are still present and link up the arterial arches separately . there are two aa . gastrica , one coming from aorta dorsalis directed branch , the other coming from a . gastrolinealis which branch of aa 2 .动脉系统：颈动脉导管、波氏导管依然存在；胃动脉有两个来源：背主动脉的直接分支，肠系膜动脉的胃脾分支；肝动脉为来自腹腔肠系膜动脉的一级分支。
