高山地区3种十字花科蔬菜田节肢动物群落比较研究（英文）

[Objective] This research aimed to compare arthropod communities in different cruciferous vegetable fields at high mountainous area and provide guidance for pest control.[Method] The main arthropod species in 3 kinds of cruciferous vegetable fields at high mountainous area were investigated,the composition of arthropod community in different vegetable fields were analyzed.[Result] The main arthropod species in cruciferous vegetables fields at high mountainous area were similar,but had different quantity compositions.The richness was the highest in radish field.[Conclusion] Crop species had great influence on biological community;we should focus on the main pests in the process of pest control.