Dissipation dynamics of clothianidin and its control efficacy against Bradysia odoriphaga Yang and Zhang in Chinese chive ecosystems

详细信息    查看全文

• 作者：Peng Zhang ; Min He ; Yunhe Zhao ; Yupeng Ren ; Yan Wei ; Wei Mu and Feng Liu
• 刊名：Pest Management Science
• 出版年：2016
• 出版时间：July 2016
• 年：2016
• 卷：72
• 期：7
• 页码：1396-1404
• 全文大小：356K
• ISSN：1526-4998

文摘

Clothianidin is a second-generation neonicotinoid insecticide that is quite effective against Bradysia odoriphaga Yang and Zhang, the major insect pest affecting Chinese chive in northern China. In this study, the dissipation of clothianidin in soil and its residue in leaves and pseudostems/bulbs as well as its control efficacy against B. odoriphaga and two other secondary pests were investigated in Chinese chive fields after soil application of clothianidin by the directional spray–washing method.