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Memorias de investigación
Artículos en revistas:
Is it the use of some selected insecticides compatible with two noctuid endoparasitoids: Hyposoter didymator and Chelonus inanitus?
Año:2008
Áreas de investigación
  • Producción vegetal
Datos
Descripción
Studies were conducted in laboratory to evaluate the toxicity of three insecticides (imidacloprid, fipronil and natural pyrethrins+piperonyl butoxide) to pupae and adults of Hyposoter didymator and Chelonus inanitus, both of them solitary endoparasitoids of several noctuid larvae. Topical application on pupae, and residual, topical and ingestion bioassays on adults of the two parasitoids, at field rates, were used to assess percentages of adult emergence and life span, in case of treated pupae and life span for adults. Out of the three compounds tested, only fipronil reduced significantly the life span of emerged adults after topical treatment of H. didymator and C. inanitus pupae (90 and 75%, respectively). The life span of treated adults at field rates were significantly reduced on both parasitoids by all the insecticides tested irrespective of the uptake route, with the exception of C. inanitus adults treated with imidacloprid. Fipronil was clearly the most toxic insecticide.
Internacional
Si
JCR del ISI
No
Título de la revista
IOBC/WPRS Bulletin
ISSN
9789290672128
Factor de impacto JCR
0
Información de impacto
Volumen
35
DOI
Número de revista
0
Desde la página
51
Hasta la página
59
Mes
ENERO
Ranking
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Participantes
  • Participante: Manuel González-Núñez (INIA)
  • Autor: Elisa Viñuela Sandoval (UPM)
  • Participante: José Javier Morales (UPM)
  • Autor: Maria Pilar Medina Velez (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Manejo Integrado de Plagas
  • Departamento: Producción Vegetal: Botánica y Protección Vegetal
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