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Natural Distribution Of Parasitoids Of Larvae Of The Fall Armyworm, Spodoptera Frugiperda, In Argentina, M Gabriela Murua, Jamie Molina Ochoa, Patricio Fidalgo
Natural Distribution Of Parasitoids Of Larvae Of The Fall Armyworm, Spodoptera Frugiperda, In Argentina, M Gabriela Murua, Jamie Molina Ochoa, Patricio Fidalgo
Department of Entomology: Faculty Publications
Abstract To develop a better understanding of the natural distribution of the fall armyworm, Spodoptera frugiperda (Smith) (Lepidoptera: Noctuidae), and to update the knowledge of the incidence of its complex of parasitoids. S. frugiperda, samplings in whorl-stage corn were carried out in provinces of Argentina from 1999 to 2003. S. frugiperda larvae were collected from corn in localities of the provinces of Tucumán, Salta, Jujuy, Santiago del Estero, La Rioja, Córdoba, San Luis, Chaco and Misiones. In each locality 30 corn plants were sampled and only larvae located in those plants were collected. The parasitoids that emerged from S. …