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Efecto de Beauveria bassiana sobre la mortalidad del picudo del chile Anthonomus eugenii

by Durán, J; Carballo, M; CATIE, Turrialba (Costa Rica). Programa de Investigación; 4. Semana Científica Turrialba (Costa Rica) 6-9 Abr 1999.
Series: Serie Técnica. Reuniones Técnicas (CATIE).Publisher: Turrialba (Costa Rica) 1999Description: p. 108-111.ISBN: 9977573190.Subject(s): ANTHONOMUS EUGENII | BEAUVERIA BASSIANA | MORTALIDAD | INSECTICIDAS | CONTROL QUIMICO | ORGANISMOS PARA CONTROL BIOLOGICO | ANTHONOMUS EUGENII | BEAUVERIA BASSIANA | MORTALITY | INSECTICIDES | CHEMICAL CONTROL | BIOLOGICAL CONTROL ORGANISMS | ANTHONOMUS EUGENII | BEAUVERIA BASSIANA | MORTALITE | INSECTICIDE | LUTTE CHIMIQUE | AUXILIAIRE DE LUTTE BIOLOGIQUE In: Summary: A bioessay was carried out, under laboratory conditions, to evaluate the effect of B. bassiana alone, in mixture with insecticide fipronil and oil agrol on mortality of pepper weevil adults (A. eugenii). Regent (fipronil) alone or in combination with B. bassiana, and B. bassiana in formulation with agricultural oil Agrol, were efficient in controlling pepper weevil adults. The mean lethal time varied of 6.48 hours, for the insecticide Regent in mixed with Beauveria bassiana, to 50.64 hours, for fungus alone. The treatments with the insecticide alone produced 100 percent mortality on the same day of application. List(s) this item appears in: picudo
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A bioessay was carried out, under laboratory conditions, to evaluate the effect of B. bassiana alone, in mixture with insecticide fipronil and oil agrol on mortality of pepper weevil adults (A. eugenii). Regent (fipronil) alone or in combination with B. bassiana, and B. bassiana in formulation with agricultural oil Agrol, were efficient in controlling pepper weevil adults. The mean lethal time varied of 6.48 hours, for the insecticide Regent in mixed with Beauveria bassiana, to 50.64 hours, for fungus alone. The treatments with the insecticide alone produced 100 percent mortality on the same day of application.

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