01316naa a2200277 a 450000100080000000500110000800800410001902200140006010000180007424501440009226000090023652005130024565000260075865000160078465000110080065000130081165000290082465300130085370000190086670000200088570000220090570000210092770000190094870000200096777300510098721350112021-10-04       2012    bl uuuu     u00u1 u    #d  a0963-92921 aCASTRO, A. A.  aEffect of the insect growth regulator diflubenzuron on the predator Podisus nigrispinus (HeteropterabPentatomidae).h[electronic resource]  c2012  aPodisus nigrispinus (Dallas) (Heteroptera: Pentatomidae) is a common natural predator of defoliating caterpillars in agricultural and forest systems. Insecticides acting as growth regulators of insect pests can indirectly affect their predators through consumption of contaminated prey. We examined the reproductive performance of P. nigrispinus fed on caterpillars of Anticarsia gemmatalis Hu¤ bner (Lepidoptera: Noctuidae) reared on soybean leaves exposed to the chitin synthesis inhibitor, diflubenzuron.  aAnticarsia Gemmatalis  aHeteroptera  aInseto  aPredador  aRegulador de Crescimento  aAsopinae1 aLACERDA, M. C.1 aZANUNCIO, T. V.1 aRAMALHO, F. de S.1 aPOLANCZYK, R. A.1 aSERRÃO, J. E.1 aZANUNCIO, J. C.  tEcotoxicology, 21gn. 1, p. 96-103, Jan. 2012.