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No. de sistema: 000025100

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008 _ _ 171117m20179999xx^^r^p^^^^^^z0^^^a0eng^d
043 _ _ a| n-mx-cp
044 _ _ a| wau
245 0 0 a| Effect of Diachasmimorpha longicaudata releases on the native parasitoid guild attacking Anastrepha spp. larvae in disturbed zones of Chiapas, Mexico
506 _ _ a| Acceso electrónico sólo para usuarios de ECOSUR
520 1 _ a| We evaluated the effect of augmentative releases of Diachasmimorpha longicaudata (Ashmead), on the native parasitoid guild of Anastrepha spp. over a two year period in zones adjacent to mango commercial orchards in Chiapas, Mexico. We chose two 15 ha working zones, 15 km apart, harbouring fruit fly hosts of varying densities without chemical control. In 2013, parasitoids were released in zone “A” while zone “B” served as control. In 2014 zones were exchanged. As expected, releases of D. longicaudata significantly increased total parasitism, from around 0.5–5% to over 22%, but annual parasitism by native parasitoids was only significantly affected in zone “A”. The numbers of native parasitoids were higher in zone “A” in both years, and diversity (H′) was not affected by D. longicaudata releases in both zones. Our results suggest that releases of D. longicaudata affect the relative abundance but not the species richness of native parasitoids.
538 _ _ a| Adobe Acrobat profesional 6.0 o superior
650 _ 4 a| Anastrepha ludens
650 _ 4 a| Moscas de la fruta
650 _ 4 a| Opius longicaudatus
650 _ 4 a| Parasitoides
650 _ 4 a| Mangos
650 _ 4 a| Control biológico de plagas
651 _ 4 a| Guadalupe, Huehuetán (Chiapas, México)
700 1 _ a| Montoya Gerardo, Pablo Jesús
700 1 _ a| López Romo, Silvia María Patricia
e| coaut.
700 1 _ a| Cruz Bustos, Jassmin
e| coaut.
n| 57192705532
700 1 _ a| López, Florida
e| coaut.
700 1 _ a| Cadena Gaitán, Carlos
e| coaut.
700 1 _ a| Cancino Díaz, Jorge Luis
e| coaut.
700 1 _ a| Liedo Fernández, Pablo
c| Doctor
e| coaut.
773 0 _
t| BioControl
g| Vol. 62, no. 5 (October 2017), p. 581–593
x| 1386-6141
900 _ _ a| Solicítelo con su bibliotecario/a
901 _ _ a| Artículo con arbitraje
902 _ _ a| GOG / MM
904 _ _ a| Noviembre 2017
905 _ _ a| Artecosur
905 _ _ a| Artfrosur
905 _ _ a| Biblioelectrónica
LNG eng
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*Solicítelo con su bibliotecario/a
Effect of Diachasmimorpha longicaudata releases on the native parasitoid guild attacking Anastrepha spp. larvae in disturbed zones of Chiapas, Mexico
Montoya Gerardo, Pablo Jesús (autor)
López Romo, Silvia María Patricia (autor)
Cruz Bustos, Jassmin (autor)
López, Florida (autor)
Cadena Gaitán, Carlos (autor)
Cancino Díaz, Jorge Luis (autor)
Liedo Fernández, Pablo (autor)
Nota: Acceso electrónico sólo para usuarios de ECOSUR
Contenido en: BioControl. Vol. 62, no. 5 (October 2017), p. 581–593. ISSN: 1386-6141
No. de sistema: 25100
Tipo: - Artículo con arbitraje
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"We evaluated the effect of augmentative releases of Diachasmimorpha longicaudata (Ashmead), on the native parasitoid guild of Anastrepha spp. over a two year period in zones adjacent to mango commercial orchards in Chiapas, Mexico. We chose two 15 ha working zones, 15 km apart, harbouring fruit fly hosts of varying densities without chemical control. In 2013, parasitoids were released in zone “A” while zone “B” served as control. In 2014 zones were exchanged. As expected, releases of D. longicaudata significantly increased total parasitism, from around 0.5–5% to over 22%, but annual parasitism by native parasitoids was only significantly affected in zone “A”. The numbers of native parasitoids were higher in zone “A” in both years, and diversity (H′) was not affected by D. longicaudata releases in both zones. Our results suggest that releases of D. longicaudata affect the relative abundance but not the species richness of native parasitoids."


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