Raw piRNA data of deltamethrin-resistant (DR) strain of Culex pipiens pallens
The laboratory populations were collected from Tangkou of Shandong Province. The deltamethrin-susceptible (DS) strain maintained in our laboratory without exposure to any insecticides. The deltamethrin-resistant (DR) strain was selected with deltamethrin more than 60 generations from the DS strain. The 50 % larval lethal concentrations (LC50) of DS and DR strains were 0.03 and 7.30 mg/l, respectively. All laboratory mosquitoes were reared at 28 °C with 70–80% humidity and a constant light/dark cycle (16 h:8 h).