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No. de sistema: 000038157

LDR _ _ 00000nab^^22^^^^^za^4500
008 _ _ 100301m20099999xx^zr^p^^^^^^z0^^^a0eng^d
040 _ _ a| ECO
c| ECO
044 _ _ a| xx
245 0 0 a| Mating performance of sterile mexican fruit fly Anastrepha ludens (Dipt., tephritidae) males used as vectors of Beuveria bassiana (Bals.) vuill
520 1 _ a| Field cage tests were carried out to determine the sexual competitiveness, copulation duration and sperm transfer of sterile and wild Mexican fruit fly, Anastrepha ludens (Loew), males that were treated or not treated with Beauveria bassiana (Balsamo) Vuillemin conidia immediately before mating tests. No significant differences in sexual competitiveness were found between untreated sterile males and sterile males treated with conidia, indicating that the presence of conidia did not significantly reduce mating performance. However, both types of sterile males were less competitive than wild untreated males. There were no significant differences in copulation duration and the quantity of sperm transferred between the two groups of sterile males. A positive correlation was found between copulation duration and the quantity of sperm transferred. The four treatments exhibited significant differences regarding the quantity of transferred spermatozoids stored in the spermathecae but there were no differences in the percentages of total sperm stored in each spermatheca. Our results support the idea of using sterile flies as vectors of B. bassiana conidia in controlling fruit fly populations, while, at the same time, reducing the exposure of and harmful effects on non-target organisms.
650 _ 4 a| Moscas de la fruta
650 _ 4 a| Beauveria bassiana
650 _ 4 a| Hongos entomopatógenos
650 _ 4 a| Técnica del insecto estéril
650 _ 4 a| Control de plagas
700 1 _ a| Novelo Rincón, Luisa Fernanda
c| Dra.
700 1 _ a| Montoya Gerardo, Pablo Jesús
e| coaut.
700 1 _ a| Hernández Ortíz, Vicente
e| coaut.
700 1 _ a| Liedo Fernández, Pablo
c| Doctor
e| coaut.
700 1 _ a| Toledo, Jorge
c| Dr.
e| coaut.
n| 7005977045
773 0 _
t| Journal of Applied Entomology
g| Vol. 133, no. 9-10 (December 2009), p. 702-710
x| 0931-2048
900 _ _ a| En hemeroteca, SIBE-Tapachula
901 _ _ a| Artículo con arbitraje
902 _ _ a| MIHL/MM
904 _ _ a| Marzo 2010
905 _ _ a| Artecosur
905 _ _ a| CRIIS
905 _ _ a| Biblioelectrónica
LNG Eng
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*En hemeroteca, SIBE-Tapachula
Mating performance of sterile mexican fruit fly Anastrepha ludens (Dipt., tephritidae) males used as vectors of Beuveria bassiana (Bals.) vuill
Novelo Rincón, Luisa Fernanda (autor)
Montoya Gerardo, Pablo Jesús (autor)
Hernández Ortíz, Vicente (autor)
Liedo Fernández, Pablo (autor)
Toledo, Jorge (autor)
Contenido en: Journal of Applied Entomology. Vol. 133, no. 9-10 (December 2009), p. 702-710. ISSN: 0931-2048
Bibliotecas:
Tapachula
No. de sistema: 38157
Tipo: - Artículo con arbitraje
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Inglés

"Field cage tests were carried out to determine the sexual competitiveness, copulation duration and sperm transfer of sterile and wild Mexican fruit fly, Anastrepha ludens (Loew), males that were treated or not treated with Beauveria bassiana (Balsamo) Vuillemin conidia immediately before mating tests. No significant differences in sexual competitiveness were found between untreated sterile males and sterile males treated with conidia, indicating that the presence of conidia did not significantly reduce mating performance. However, both types of sterile males were less competitive than wild untreated males. There were no significant differences in copulation duration and the quantity of sperm transferred between the two groups of sterile males. A positive correlation was found between copulation duration and the quantity of sperm transferred. The four treatments exhibited significant differences regarding the quantity of transferred spermatozoids stored in the spermathecae but there were no differences in the percentages of total sperm stored in each spermatheca. Our results support the idea of using sterile flies as vectors of B. bassiana conidia in controlling fruit fly populations, while, at the same time, reducing the exposure of and harmful effects on non-target organisms."

SIBE Tapachula
Codigo de barra
Estado
Colección
38157-20
(Disponible)
Artículos de investigación ECOSUR