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 | Acceso al texto completo restringido a Biblioteca INIA La Estanzuela. Por información adicional contacte bib_le@inia.org.uy. |
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Registro completo
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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
12/03/2021 |
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Actualizado : |
03/05/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
BRANCHICCELA, B.; CASTELLI, L.; DIAZ, S.; INVERNIZZI, C; MENDOZA, Y.; SANTOS, E.; SILVA, C.; ZUNINO, P.; ANTUNEZ, K, |
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Afiliación : |
MARIA BELEN BRANCHICCELA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; LORELEY CASTELLI, Departamento de Microbiologia, Instituto de Investigaciones Biologicas Clemente Estable, Montevideo, Uruguay.; SEBASTIAN CARLO DIAZ CETTI, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; CIRO INVERNIZZI, Seccion Etologia, Facultad de Ciencias, Universidad de la Republica, Montevideo, Uruguay.; YAMANDU MENDOZA SPINA, Seccion Etologia, Facultad de Ciencias, Universidad de la Republica, Montevideo, Uruguay.; ESTELA SANTOS, Seccion Etologia, Facultad de Ciencias, Universidad de la Republica, Montevideo, Uruguay.; CARLOS JAVIER SILVA VILA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PABLO ZUNINO, Departamento de Microbiologia, Instituto de Investigaciones Biologicas Clemente Estable, Montevideo, Uruguay.; KARINA ANTUNEZ, Departamento de Microbiologia, Instituto de Investigaciones Biologicas Clemente Estable, Montevideo, Uruguay. |
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Título : |
Can pollen supplementation mitigate the impact of nutritional stress on honey bee colonies? |
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Fecha de publicación : |
2023 |
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Fuente / Imprenta : |
Journal of Apicultural Research, 2023, Volume 62, Issue 2, pp. 294-302. Doi: https://doi.org/10.1080/00218839.2021.1888537 |
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DOI : |
10.1080/00218839.2021.1888537 |
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Idioma : |
Inglés |
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Notas : |
Article history:Received 27 May 2020/ Accepted 08 Dec 2020/ Published online: 11 Mar 2021.Corresponding author. Email: bbranchiccela@inia.org.uy. This work was supported by the University of the Republic,Uruguay; under grant CSIC C624 and the National Agency of Innovation and Research (ANII); under grant ANII_POS_NAC_2014_1_102247. |
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Contenido : |
Abstract:
One of the main driving forces of the Apis mellifera colony losses reported worldwide is the nutritional stress associated with monoculture areas. We previously demonstrated under field conditions that nutritional stress that occurred during the fall impacts honey bee colony strength and health in the short and long-term. Pollen supplementation to colonies during a nutritionally stressful period increased adult and brood populations and decreased the infection level of Nosema ceranae. When brood production continues in the winter season, pollen supplementation during this period could be another strategy to help colonies recover from the negative impact of the nutritional stress that occurred in the fall. Thus, in this study, we analyzed if supplementing colonies with polyfloral pollen in winter could be a useful strategy to mitigate fall nutritional stress. Firstly, colonies were exposed to a natural nutritional stress scenario. Secondly, they were relocated and divided into two experimental groups: one group was supplemented with polyfloral pollen, while the other remained as a control. The strength and health of the colonies were analyzed. Pollen supplementation increased adults and brood populations in the coldest months and it did not affect the infection level of Nosema spp. or RNA viruses. These results suggest that the negative impact of nutritional stress during the fall is difficult to mitigate during the winter. |
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Palabras claves : |
BEE HEALTH; NUTRITIONAL STRESS; POLLEN SUPPLEMENTATION. |
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Thesagro : |
ABEJAS; APIS MELLIFERA; POLEN. |
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Asunto categoría : |
-- |
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Marc : |
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024 7 $a10.1080/00218839.2021.1888537$2DOI
100 1 $aBRANCHICCELA, B.
245 $aCan pollen supplementation mitigate the impact of nutritional stress on honey bee colonies?$h[electronic resource]
260 $c2023
500 $aArticle history:Received 27 May 2020/ Accepted 08 Dec 2020/ Published online: 11 Mar 2021.Corresponding author. Email: bbranchiccela@inia.org.uy. This work was supported by the University of the Republic,Uruguay; under grant CSIC C624 and the National Agency of Innovation and Research (ANII); under grant ANII_POS_NAC_2014_1_102247.
520 $aAbstract: One of the main driving forces of the Apis mellifera colony losses reported worldwide is the nutritional stress associated with monoculture areas. We previously demonstrated under field conditions that nutritional stress that occurred during the fall impacts honey bee colony strength and health in the short and long-term. Pollen supplementation to colonies during a nutritionally stressful period increased adult and brood populations and decreased the infection level of Nosema ceranae. When brood production continues in the winter season, pollen supplementation during this period could be another strategy to help colonies recover from the negative impact of the nutritional stress that occurred in the fall. Thus, in this study, we analyzed if supplementing colonies with polyfloral pollen in winter could be a useful strategy to mitigate fall nutritional stress. Firstly, colonies were exposed to a natural nutritional stress scenario. Secondly, they were relocated and divided into two experimental groups: one group was supplemented with polyfloral pollen, while the other remained as a control. The strength and health of the colonies were analyzed. Pollen supplementation increased adults and brood populations in the coldest months and it did not affect the infection level of Nosema spp. or RNA viruses. These results suggest that the negative impact of nutritional stress during the fall is difficult to mitigate during the winter.
650 $aABEJAS
650 $aAPIS MELLIFERA
650 $aPOLEN
653 $aBEE HEALTH
653 $aNUTRITIONAL STRESS
653 $aPOLLEN SUPPLEMENTATION
700 1 $aCASTELLI, L.
700 1 $aDIAZ, S.
700 1 $aINVERNIZZI, C
700 1 $aMENDOZA, Y.
700 1 $aSANTOS, E.
700 1 $aSILVA, C.
700 1 $aZUNINO, P.
700 1 $aANTUNEZ, K,
773 $tJournal of Apicultural Research, 2023, Volume 62, Issue 2, pp. 294-302. Doi: https://doi.org/10.1080/00218839.2021.1888537
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Tacuarembó. |
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Fecha actual : |
18/08/2016 |
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Actualizado : |
27/06/2019 |
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Tipo de producción científica : |
Actividades de Difusión |
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Autor : |
INIA TACUAREMBÓ; PROGRAMA NACIONAL PRODUCCIÓN DE ARROZ |
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Afiliación : |
ESTACIÓN EXPERIMENTAL DEL NORTE, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; PROGRAMA NACIONAL DE INVESTIGACIÓN PRODUCCIÓN DE ARROZ, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Presentación resultados experimentales de arroz Zafra 2015-2016. |
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Complemento del título : |
16 agosto, Artigas; 17 agosto, Tacuarembó, 2016. |
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Fecha de publicación : |
2016 |
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Fuente / Imprenta : |
Tacuarembó (Uruguay): INIA, 2016. |
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Páginas : |
65 p. |
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Serie : |
(Serie Actividades de Difusión; 766) |
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ISSN : |
1688-9258 |
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Idioma : |
Español |
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Contenido : |
Esta publicación resume resultados experimentales de arroz de la zafra 2015-2016 para las zonas Centro y Norte del país y es un complemento fundamental de la jornadas de presentaciones que se realizan durante el mes de agosto en Artigas y Tacuarembó. Como casi siempre esta zafra no se parece en nada a la anteriores y el clima jugó un papel fundamental, diferenciando drásticamente las distintas regiones arroceras. |
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Palabras claves : |
BRECHA DE RENDIMIENTO; DETERMINACIÓN DEL POTENCIAL; GERMOPLASMA ELITE; ÍNDICE VERDE. |
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Thesagro : |
ARROZ; BIODIVERSIDAD; CLIMA; CLOMAZONE; CONTROL BIOLÓGICO; EVAPORACION; MEJORAMIENTO GENETICO; SUSTENTABILIDAD. |
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Asunto categoría : |
F01 Cultivo |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/5938/1/Arroz-INIA-agosto-2016-web.pdf
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Marc : |
LEADER 01262nam a2200301 a 4500
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022 $a1688-9258
100 1 $aINIA TACUAREMBÓ
245 $aPresentación resultados experimentales de arroz Zafra 2015-2016.
260 $aTacuarembó (Uruguay): INIA$c2016
300 $a65 p.
490 $a(Serie Actividades de Difusión; 766)
520 $aEsta publicación resume resultados experimentales de arroz de la zafra 2015-2016 para las zonas Centro y Norte del país y es un complemento fundamental de la jornadas de presentaciones que se realizan durante el mes de agosto en Artigas y Tacuarembó. Como casi siempre esta zafra no se parece en nada a la anteriores y el clima jugó un papel fundamental, diferenciando drásticamente las distintas regiones arroceras.
650 $aARROZ
650 $aBIODIVERSIDAD
650 $aCLIMA
650 $aCLOMAZONE
650 $aCONTROL BIOLÓGICO
650 $aEVAPORACION
650 $aMEJORAMIENTO GENETICO
650 $aSUSTENTABILIDAD
653 $aBRECHA DE RENDIMIENTO
653 $aDETERMINACIÓN DEL POTENCIAL
653 $aGERMOPLASMA ELITE
653 $aÍNDICE VERDE
700 1 $aPROGRAMA NACIONAL PRODUCCIÓN DE ARROZ
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INIA Tacuarembó (TBO) |
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