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No. de sistema: 000032271

LDR _ _ 00000nab^^22^^^^^za^4500
008 _ _ 040305m20029999mdubr^p^^^^^^z0^^^a0eng^d
040 _ _ a| ECO
c| ECO
044 _ _ a| mdu
084 _ _ a| AR/632.774
b| D4
100 1 _ a| De la Rosa Reyes, William
c| Dr.
245 1 0 a| Beauveria bassiana as a pathogen of the mexican fruit fly (Diptera: tephritidae) under laboratory conditions
520 1 _ a| Bioassays were carried out under controlled conditions (27 +/- 2 degrees C, 80 +/- 5% RH, and a photoperiod of 12:12 [L:D] h) to evaluate the effect of eight strains of the entomopathogenic fungus Beauveria bassiana upon larvae, pupae, and adult females of the Mexican fruit fly, Anastrepha ludens (Loew). Mortality of the immature stages was low, 2-8% in larvae and 0% in pupae. However, very high levels of mortality were obtained for adult flies, with values of 100, 98, and 98% for the strains Bb16, Bb24, and Bb26, respectively. LC50 values for these three strains ranged from 3.12 x 10(6) to 9.07 x 10(6) conidia/ml. Lethal time 50 (LT50) was 2.8, 3.7, and 4.2 d for Bb16, Bb26, and Bb24 strains, respectively, with an average LT50 of 4.4 d across all strains. The fungal mycelium emerged through the soft parts of the exoskeleton, such as the wing bases, mouth, intersegmental regions of the legs, and membranous regions of the abdomen, coxae, and neck. Maximum percentage sporulation ranged from 66.4 to 74.7% for the three most virulent strains.
533 _ _ a| Reproducción electrónica en formato PDF
538 _ _ a| Adobe Acrobat profesional 6.0 o superior
650 _ 4 a| Beauveria bassiana
650 _ 4 a| Entomopatógenos
650 _ 4 a| Moscas de la fruta
650 _ 4 a| Control biológico de plagas
700 1 _ a| López, F. L.
e| coaut.
700 1 _ a| Liedo Fernández, Pablo
c| Doctor
e| coaut.
773 0 _
t| Journal of Economic Entomology
g| Vol. 95, no. 1 (February 2002), p. 36-43
x| 0022-0493
900 _ _ a| En hemeroteca, SIBE-Tapachula
901 _ _ a| Artículo con arbitraje
902 _ _ a| evrs/GOG
904 _ _ a| Marzo 2004
905 _ _ a| Artecosur
905 _ _ a| CRIIS
905 _ _ a| Biblioelectrónica
LNG eng
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*En hemeroteca, SIBE-Tapachula
Beauveria bassiana as a pathogen of the mexican fruit fly (Diptera: tephritidae) under laboratory conditions
De la Rosa Reyes, William (autor)
López, F. L. (autor)
Liedo Fernández, Pablo (autor)
Clasificación: AR/632.774/D4
Contenido en: Journal of Economic Entomology. Vol. 95, no. 1 (February 2002), p. 36-43. ISSN: 0022-0493
Bibliotecas:
Campeche , San Cristóbal , Tapachula
No. de sistema: 32271
Tipo: - Artículo con arbitraje
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Inglés

"Bioassays were carried out under controlled conditions (27 +/- 2 degrees C, 80 +/- 5% RH, and a photoperiod of 12:12 [L:D] h) to evaluate the effect of eight strains of the entomopathogenic fungus Beauveria bassiana upon larvae, pupae, and adult females of the Mexican fruit fly, Anastrepha ludens (Loew). Mortality of the immature stages was low, 2-8% in larvae and 0% in pupae. However, very high levels of mortality were obtained for adult flies, with values of 100, 98, and 98% for the strains Bb16, Bb24, and Bb26, respectively. LC50 values for these three strains ranged from 3.12 x 10(6) to 9.07 x 10(6) conidia/ml. Lethal time 50 (LT50) was 2.8, 3.7, and 4.2 d for Bb16, Bb26, and Bb24 strains, respectively, with an average LT50 of 4.4 d across all strains. The fungal mycelium emerged through the soft parts of the exoskeleton, such as the wing bases, mouth, intersegmental regions of the legs, and membranous regions of the abdomen, coxae, and neck. Maximum percentage sporulation ranged from 66.4 to 74.7% for the three most virulent strains."

SIBE Campeche
Codigo de barra
Estado
Colección
ECO040003407
(Disponible)
Artículos de investigación ECOSUR
SIBE San Cristóbal
Codigo de barra
Estado
Colección
ECO010019087
(Disponible)
Artículos de investigación ECOSUR
ECO010010884
(Disponible)
Artículos de investigación ECOSUR
SIBE Tapachula
Codigo de barra
Estado
Colección
32284-20
(Disponible)
Artículos de investigación ECOSUR

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