Esterase gene amplification and mutation associated with insecticide resistance
Author of the article:QU Ming-Jing1,2; XU Xin-Jun3; HAN Zhao-Jun2; CHEN Mao-Hua2
Author's Workplace:1. Shandong Peanut Research Institute, Qingdao 266100, China; 2. Key Laboratory of Monitoring and Management of Plant Diseases and Insects, NanjingAgricultural University, Nanjing 210095, China;3. Shandong Entry Exit Inspection and Q
Key Words:esterase; gene amplification; point mutation
Abstract:Extensive use of organophosphate and carbamate insecticides led to development of resistance in many insects. Esterase is an important metabolism enzyme. Increasing expression and point mutation of esterase gene are the two most important reasons, which m