Susceptibilidad de Bemisia tabaci Gen. y Bactericera cockerelli sulc EN Solanum lycopersicum a insecticidas, en Aguascalientes, México

In recent decades Bemisia tabaci Gen and Bactericera cockerelli Sulc they have been considered primary pest  in  the cultivation  of  Solanum  lycopersicum,  unfortunately insecticides  are  the  main method of controlling these pests and unfortunately have demonstrated a great ability to develop resistance to insecticides normally used for control, nevertheless, the current state of the resistance of these species in Mexico is poorly documented. That is why the aim of this study was to evaluate the resistance of Bemisia tabaci Gen and Bacterciera cockerrelli Sulc in Solanum lycopersicum the following active ingredients, Spirodiclofen (0.4, 0.5 and 0.6 l.ha-1), Abamectina (0.5, 0.7 and 1.0 l.ha-1) Dicofol (0.5, 0.7 and 1.0 l.ha-1), Clofentezine (0.4, 0.5 and 0.6 l.ha-1), Cypermethrin (0.3, 0.4 and 0.5 l.ha-1), Thiacloprid (0.2, 0.3 and 0.4 l.ha-1) + deltamethrin and imidacloprid (0.2, 0.3 and 0.4 l.ha-1) in the state of Aguascalientes obtaining that Spirodiclofen (0.4, 0.5 and 0.6 l.ha-1) abamectin (0.5,0.7 and 1.0 l.ha-1) Dicofol (0.5, 0.7 and 1.0 l.ha-1), thiacloprid (0.2, 0.3 and 0.4 l.ha-1) Imidacloprid + Deltamethrin (0.2, 0.3 and 0.4 l.ha-1) have more than 80% effective in nymphs and adults of Bemisia tabaci. in case Bactericera cockerelli Spirodiclofen (0.4, 0.5 and 0.6 l.ha-1), Abamectin (0.5, 0.7 and1.0 l.ha-1) Dicofol (0.5, 0.7 and 1.0 l.ha-1), Thiacloprid (0.2, 0.3 and 0.4 l.ha-1) and Imidacloprid + Deltamethrin (0.2, 0.3 and 0.4 l.ha-1) with over 80% efficiency in nymphs and adults.