Effect of density of the whitefly predator Delphastus pusillus (Le Conte) (Coleoptera: Coccinellidae) on its searching efficiency

JAVIER GARCÍA-GONZÁLEZ, EDGAR RICARDO BENÍTEZ-S., EDGAR RICARDO BENÍTEZ-S., ARISTÓBULO LÓPEZ-ÁVILA
  • Pages : 10-17 |

Effect of temperature, concentration and storage time on the survival of entomopathogenic nematodes

JUAN PABLO MOLINA-ACEVEDO, ALCIDES MOINO-JR, RICARDO SOUSA-CAVALCANTI, VANESSA ANDALÓ, LÚCIA APARECIDA MENDONÇA
  • Pages : 24-30 |

Evaluation of two commercial strains of entomonematodes as control agents of Cyrtomenus bergi Froeschner (Hemiptera: Cydnidae)

ELSA LILIANA MELO-M., CARLOS ALBERTO ORTEGA-OJEDA, ANDREAS GAIGL, RALF-UDO EHLERS, ANTHONY C. BELLOTTI
  • Pages : 31-38 |

Effect of Jatropha gossypiifolia leaf extracts on three Lepidoptera species

ARNUBIO VALENCIA-J., BRIGITTE FRÉROT, HERVE GUÉNEGO, DIEGO F. MÚNERA, MARIA FÁTIMA GROSSI DE SÁ, PAUL-ANDRÉ CALATAYUD
  • Pages : 45-48 |

Wild bees (Hymenoptera: Apoidea) in urban ecosystem: Preliminary survey in the city of Bogotá and its surroundings

GUIOMAR NATES-PARRA, ALEJANDRO PARRA-H, ANGELA RODRÍGUEZ, PEDRO BAQUERO, DANNY VÉLEZ
  • Pages : 77-84 |