The effect of Spiromesifen on the reproductive potential of Tetranychus urticae Koch (Acari: Tetranychidae)
2009
Marcic, D., Institute of Pesticides and Environmental Protection, Belgrade (Serbia) | Ogurlic, I., Institute of Pesticides and Environmental Protection, Belgrade (Serbia) | Mutavdzic, S., Institute of Pesticides and Environmental Protection, Belgrade (Serbia) | Peric, P., Institute of Pesticides and Environmental Protection, Belgrade (Serbia)
Laboratory bioassay were conducted to evaluate the effects of spiromesifen on the fecundity, fertility and population growth of two-spotted spider mite (Tetranychus urticae) after treatment of pre-ovipositing females with five acaricide concentrations: 180 mg/l (maximum recommended concentration for use in glasshouses against spider mites), 18 mg/l, 1.8 mg/l and 0.18 mg/l (the last one was discriminative for eggs and immatures in preliminary studies, i.e. produced 100% mortality of those stages) and 0.018 mg/l.
显示更多 [+] 显示较少 [-]