Low warfarin resistance frequency in Norway rats in two cities in China after 30 years of usage of anticoagulant rodenticides.
Xiaohui MaDawei WangNing LiLan LiuLin TianChan LuoLin CongZhiyong FengXiao-Hui LiuYing SongPublished in: Pest management science (2018)
Both genetic analysis and laboratory resistance tests suggested low warfarin resistance frequencies in rats from Zhanjiang and Harbin Cities. The alternate usage of first-generation anticoagulant rodenticides (FGARs) and second-generation anticoagulant rodenticides (SGARs) might represent an effective strategy against the development of warfarin resistance in Norway rats in China. © 2018 Society of Chemical Industry.