propylaea

ecological system in cotton fields,transgenic Bt cotton,arthropod community,Helicoverpa armigera,Propylaea japonica.

01棉田生态系统,转基因棉花,节肢动物群落,棉,瓢

The dominant species among 16 species were Coccinella septempuntata Linnaeus, Propylaea aponica (Thunberg) and Harmonia axyridis.

其中优势种为七星瓢、瓢、异色瓢。