Abstract

VALLEJOS SIRPA, Julio G; ESPINAL CHURATA, Christian; MOLLINEDO, Patricia  and  TERRAZAS SILES, Enrique. EVALUACIÓN DE ACTIVIDAD INSECTICIDA Y QUITINOLÍTICA DE TRICHODERMA INHAMATUMY BEAUVERIA BASSIANA EN LA MOSCA DE LA FRUTA DROSOPHILA MELANOGASTER. Rev. Bol. Quim [online]. 2014, vol.31, n.1, pp.5-9. ISSN 0250-5460.

ABSTRACT The use of microorganisms with biocontrol potential is an alternative born as a result of excessive use of chemicals to control pests and diseases in agricultural crops. Fungí such as Trichoderma inhamatum (cepa bol - 12 qd) and Beauveria bassiana (cepa bol 2 - qc) have demonstrated good biocontrol potential of plant pathogens and pests. In the analysis of the insecticide and enzymatic activity, it was established that the fungus B. bassiana has a higher insecticidal activity on Drosophila melanogaster (cepa orr) than T. inhamatum. With regard to the enzyme activity, it was found that both T. inhamatum and B. bassiana, have (3 chitinolytic action, however, this chitinolytic activity is higher in the fungus B. bassiana

Keywords : larvicida; insecticida; quitinasas.

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