Imidacloprid affects the functional response of predator Podisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) to strains of Spodoptera frugiperda (J.E. Smith) on Bt cotton - Malaquias, J. B; Ramalho, F S; Omoto, Celso; Godoy, Wesley Augusto Conde; Silveira, R. F (Ecotoxicology, 2014)