EN
In 2008–2009 field experiments on the possibility and effectivnes of insecticide containing spinosyn against the Thrips tabaci were carried out by the Research Institute of Vegetable Crops in Skierniewice. Spinosyn was applied at dose 96 g/ha and compared with seed dressing Nomolt 150 SC and control. The results of conducted studies revealed a high efficacy and usefulness of Spinosyn insecticides in controlling Thrips tabaci in onion crops. Considering the above results, spinosyn might be recommendet and includet in the IPM – programmes, with a special emphasis paid on organic farming.