Eficacia de acetamiprid, fosmet, clorpirifós y pyriproxyfen sobre ninfas de Diaspidiotus perniciosus (Hemiptera: Diaspididae) en manzanas

by LUIS SAZO, VALERIA SANHUEZA, HUGO SEPULVEDA, MAYERLY PRIETO
Published 2016-01-01

Exploratory Research on the Attitudes and Behaviors of Teachers from Chile in the Immigrant Student School Setting

by Susan Valeria Sanhueza, Miguel Claudio Friz Carrillo, Segundo Quintriqueo Millán
Published 2014-10-01