Parasitism of Trichogramma and predation of Chrysoperla on Compsus viridivittatus eggs, a Vitis vinifera pest, under laboratory conditions

The parasitic potential of Trichogramma exiguum and Trichogramma pretiosum and the predatory effect of Chrysoperla carnea were evaluated on Compsus viridivittatus eggs, an insect pest in grape fields in Boyaca, Colombia. The T. exiguum and T. pretiosum tests used 240 eggs groups exposed to 0, 15, 30...

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Detalles Bibliográficos
Main Authors: Pinzón-Hamón, Diego Alonso, Martínez-Osorio, John Wilson, Castro-López, Mayerly Alejandra
Formato: Online
Idioma:spa
Publicado: Sociedad Colombiana de Ciencias Hortícolas-SCCH and Universidad Pedagógica y Tecnológica de Colombia-UPTC 2018
Subjects:
Acceso en liña:https://revistas.uptc.edu.co/index.php/ciencias_horticolas/article/view/7786