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| 1. |  | FEDERICI, M.; BAJSA, N.; LAUGURARA, P.; GARAYCOCHEA, S.; GIANNONE, N.; ZERBINO, M.; GARCIA, C.; LEONI, C.; TERRA, J.A.; DALLA RIZZA, M. La Metagenómica: nuevo abordaje para el estudio de la diversidad microbiana como indicador de calidad de suelos agrícolas y prospección de nuevas cepas y genes. Evaluación de la diversidad microbiana en suelos agrícolas y rizósfera de maíz transgénico. ln: Jornada técnica, VI Jornada de agrobiotecnología. INIA Las Brujas, 20 de octubre de 2012 Conocimiento intensivo para el sector productivo: situación actual y perspectivas. Canelones (UY): INIA, 2012. 28 (Serie Actividades de Difusión; 698)| Biblioteca(s): INIA Las Brujas. |
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 | Acceso al texto completo restringido a Biblioteca INIA Las Brujas. Por información adicional contacte bibliolb@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela; INIA Las Brujas. |
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Fecha actual : |
15/11/2015 |
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Actualizado : |
06/11/2019 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Circulación / Nivel : |
A - 2 |
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Autor : |
MENDOZA, Y.; ANTÚNEZ, K.; BRANCHICCELA, B.; ANIDO, M.; SANTOS, E.; INVERNIZZI, C. |
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Afiliación : |
YAMANDU MENDOZA SPINA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Nosema ceranae and RNA viruses in European and Africanized honeybee colonies (Apis mellifera) in Uruguay. |
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Fecha de publicación : |
2014 |
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Fuente / Imprenta : |
Apidologie, 2014, v.45, no.2, p. 224-234. |
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ISSN : |
0044-8435 |
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DOI : |
10.1007/s13592-013-0241-6 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received 3 May 2013 / Revised 15 August 2013/ Accepted 6 September 2013 |
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Contenido : |
ABSTRACT.
Nosema ceranae is one of the causative agents of Nosemosis, a severe disease that affects the honeybee Apis mellifera. The aim of the present work was to compare N. ceranae and RNA virus infections in Africanized bees (hybrid of Apis mellifera scutellata and A. m. mellifera) and European (Italian) bees (A. m. ligustica) under field conditions. Africanized and Italian healthy colonies were relocated to an Eucalyptus grandis plantation, a place where colonies inevitably acquire Nosemosis. Fifteen and 30 days after that, all colonies presented N. ceranae spores although Africanized bees were less infected than Italian bees. Sacbrood virus (SBV) and Black queen cell virus (BQCV) were detected in both races of bees, although Africanized bees presented a lower level of BQCV infection than Italian bees. At the end of the flowering period, Africanized colonies had a larger honeybee population and produced more honey than Italian colonies. These results suggest that Africanized bees may be able to limit N. ceranae and BQCV infections within the colony, and that this may allow them to be more productive.
© 2013 INRA, DIB and Springer-Verlag France. |
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Palabras claves : |
ABEJAS AFRICANIZADAS; ABEJAS ITALIANAS; APIS MELLIFERA MELLIFERA; APIS MELLIFERA SCUTELLATA; NOSEMA CERANAE; NOSEMOSIS; RESISTENCIA A ENFERMEDADES; VIRUS DE LAS ABEJAS. |
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Thesagro : |
ABEJA MELIFERA; APICULTURA; APIS MELLIFERA; VIROSIS. |
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Asunto categoría : |
L73 Enfermedades de los animales |
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Marc : |
LEADER 02287naa a2200361 a 4500
001 1053894
005 2019-11-06
008 2014 bl uuuu u00u1 u #d
022 $a0044-8435
024 7 $a10.1007/s13592-013-0241-6$2DOI
100 1 $aMENDOZA, Y.
245 $aNosema ceranae and RNA viruses in European and Africanized honeybee colonies (Apis mellifera) in Uruguay.$h[electronic resource]
260 $c2014
500 $aArticle history: Received 3 May 2013 / Revised 15 August 2013/ Accepted 6 September 2013
520 $aABSTRACT. Nosema ceranae is one of the causative agents of Nosemosis, a severe disease that affects the honeybee Apis mellifera. The aim of the present work was to compare N. ceranae and RNA virus infections in Africanized bees (hybrid of Apis mellifera scutellata and A. m. mellifera) and European (Italian) bees (A. m. ligustica) under field conditions. Africanized and Italian healthy colonies were relocated to an Eucalyptus grandis plantation, a place where colonies inevitably acquire Nosemosis. Fifteen and 30 days after that, all colonies presented N. ceranae spores although Africanized bees were less infected than Italian bees. Sacbrood virus (SBV) and Black queen cell virus (BQCV) were detected in both races of bees, although Africanized bees presented a lower level of BQCV infection than Italian bees. At the end of the flowering period, Africanized colonies had a larger honeybee population and produced more honey than Italian colonies. These results suggest that Africanized bees may be able to limit N. ceranae and BQCV infections within the colony, and that this may allow them to be more productive. © 2013 INRA, DIB and Springer-Verlag France.
650 $aABEJA MELIFERA
650 $aAPICULTURA
650 $aAPIS MELLIFERA
650 $aVIROSIS
653 $aABEJAS AFRICANIZADAS
653 $aABEJAS ITALIANAS
653 $aAPIS MELLIFERA MELLIFERA
653 $aAPIS MELLIFERA SCUTELLATA
653 $aNOSEMA CERANAE
653 $aNOSEMOSIS
653 $aRESISTENCIA A ENFERMEDADES
653 $aVIRUS DE LAS ABEJAS
700 1 $aANTÚNEZ, K.
700 1 $aBRANCHICCELA, B.
700 1 $aANIDO, M.
700 1 $aSANTOS, E.
700 1 $aINVERNIZZI, C.
773 $tApidologie, 2014$gv.45, no.2, p. 224-234.
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