The treatment of seeds of Swede, turnip, and turnip rape in the control of flea beetles (Phyllotreta spp.) and cabbage root flies (hylemyia brassicae bouché and H. Floralis fall.) - Tiittanen, Katri; Varis, Anna-Liisa (Maatalouskoelaitos, 1960)
Keywords: Ta; kirpat; kaalikärpäset; lanttu; nauris; rypsi; siemen; torjunta