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Análisis demográfico de Pachycrepoideus vindemmiae (rondani, 1875) (Hymenoptera: pteromalidae) empleando como hospedero pupas de Anastrepha ludens (loew, 1873) (Diptera: tephritidae)

Por: Cancino Díaz, Jorge Luis. Doctor [autor/a].
De la Torre, Salvador [autor/a] | Liedo Fernández, Pablo [autor/a].
Tipo de material: Artículo impreso(a) y electrónico Artículo impreso(a) y electrónico Tema(s): Moscas de la fruta | Anastrepha ludens | Pachycrepoideus vindemmiae | Parasitoides | Población de insectos | Agentes biológicos para el control de plagasTema(s) en inglés: Fruit flies | Anastrepha ludens | Pachycrepoideus vindemmiae | Parasitoids | Insect populations | Biological pest control agentsDescriptor(es) geográficos: Región Soconusco (Chiapas, México) Clasificación: AR/632.774097275 / C3 Nota de acceso: Acceso en línea sin restricciones En: Folia Entomológica Mexicana. volumen 43, número 1 (abril 2004), páginas 67-78. --ISSN: 0430-8603Número de sistema: 42471Resumen:
Inglés

Pachycrepoideus vindemmiae is a pupal parasitoid of Diptera. Its potential as a biological control agent of fruit flies has been discussed. We present results of a demographic analysis for this species using Anastrepha ludens pupae of different ages as hosts. Adult parasitoid emergence was higher during the 5 to 8 day pupal age range, but was observed at all ages. We found that the greatest life expectancy values were obtained when the parasitoids had access to honey, producing an average lifespan of 26.02 days. Host availability (A. ludens pupa) resulted in a very effective feeding system, because the survival and fecundity of females with and without food and water were very similar when parasitoids had host available. Reproductive parameters were higher as host availability was increased, from 1 to 15 pupae per female per day, with a maximum value of 14.25 offspring/female/day. These results contribute to analyses of this parasitoid as a biological control agent of fruit flies and to mass rearing of this species.

Recurso en línea: http://www.programamoscamed.mx/EIS/biblioteca/libros/articulos/Cancino%20et%20al.%202004.pdf
Lista(s) en las que aparece este ítem: Bibliografía DEAMP
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Artículos Biblioteca Campeche

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Artículos (AR) 		ECOSUR AR 632.774097275 C3 003 Disponible ECO040003773
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Artículos Hemeroteca (AR HM) 		ECOSUR 001 Disponible 710314C42471-10
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Artículos (AR) 		ECOSUR AR 632.774097275 C3 004 Disponible ECO010018555
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Artículos Hemeroteca (AR HM) 		ECOSUR 002 Disponible 710314C42471-20

Acceso en línea sin restricciones

Pachycrepoideus vindemmiae is a pupal parasitoid of Diptera. Its potential as a biological control agent of fruit flies has been discussed. We present results of a demographic analysis for this species using Anastrepha ludens pupae of different ages as hosts. Adult parasitoid emergence was higher during the 5 to 8 day pupal age range, but was observed at all ages. We found that the greatest life expectancy values were obtained when the parasitoids had access to honey, producing an average lifespan of 26.02 days. Host availability (A. ludens pupa) resulted in a very effective feeding system, because the survival and fecundity of females with and without food and water were very similar when parasitoids had host available. Reproductive parameters were higher as host availability was increased, from 1 to 15 pupae per female per day, with a maximum value of 14.25 offspring/female/day. These results contribute to analyses of this parasitoid as a biological control agent of fruit flies and to mass rearing of this species. eng

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