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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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Biblioteca (s) : |
INIA La Estanzuela. |
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Fecha : |
09/06/2021 |
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Actualizado : |
28/07/2023 |
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Tipo de producción científica : |
Artículos en Revistas Indexadas Internacionales |
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Autor : |
CASTELLI L.; BRANCHICCELA, B.; ROMERO H.; ZUNINO P.; ANTUNEZ, K. |
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Afiliación : |
LORELEY CASTELLI, Laboratorio de Microbiología Y Salud de Las Abejas, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, Avda. Italia 3318, Montevideo, Uruguay.; MARIA BELEN BRANCHICCELA CORREA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay; HÉCTOR ROMERO, Departamento de Ecología Y Evolución, Facultad de Ciencias, Laboratorio de Organización Y Evolución del Genoma, Montevideo, Uruguay,; PABLO ZUNINO, Laboratorio de Microbiología Y Salud de Las Abejas, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, Avda. Italia 3318, Montevideo, Uruguay.; KARINA ANTUNEZ, Laboratorio de Microbiología Y Salud de Las Abejas, Departamento de Microbiología, Instituto de Investigaciones Biológicas Clemente Estable, Avda. Italia 3318, Montevideo, Uruguay. |
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Título : |
Seasonal Dynamics of the Honey Bee Gut Microbiota in Colonies Under Subtropical Climate: Seasonal Dynamics of Honey Bee Gut Microbiota. |
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Fecha de publicación : |
2022 |
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Fuente / Imprenta : |
Microbial Ecology, 2022, volume 83, issue 2, p. 492-500. https://doi.org/10.1007/s00248-021-01756-1 |
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ISSN : |
0095-3628. |
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DOI : |
10.1007/s00248-021-01756-1 |
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Idioma : |
Inglés |
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Notas : |
Article history: Received: 20 October 2020 / Accepted: 15 April 2021 / Published online: 11 May 2021. -- Partial fnancial support was received from ANII (POS_NAC_2013_1_12228) and PEDECIBA (Uruguay). |
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Contenido : |
Abstract:Honey bees (Apis mellifera) provide invaluable benefts for food production and maintenance of biodiversity of natural environments through pollination. They are widely spread across the world, being adapted to diferent climatic conditions. To survive the winter in cold temperate regions, honey bees developed diferent strategies including storage of honey and pollen, confnement of individuals during the winter, and an annual cycle of colony growth and reproduction. Under these conditions, winter honey bees experience physiological changes, including changes in immunity and the composition of honey
bee gut microbiota. However, under tropical or subtropical climates, the life cycle can experience alterations, i.e., queens lay eggs during almost all the year and new honey bees emerge constantly. In the present study, we characterized nurses? honey bee gut microbiota in colonies under subtropical region through a year, combining qPCR, PCR-DGGE, and 16S rDNA highthroughput sequencing. We also identifed environmental variables involved in those changes. Our results showed that under the mentioned conditions, the number of bacteria is stable throughout the year. Diversity of gut microbiota is higher in spring
and lower in summer and winter. Gradual changes in compositions occur between seasons: Lactobacillus spp. predominate in spring while Gilliamella apicola and Snodgrasella alvi predominate in summer and winter. Environmental variables (mainly precipitations) afected the composition of the honey bee gut microbiota. Our fndings provide new insights into the dynamics of honey bee gut microbiota and may be useful to understand the adaptation of bees to diferent environmental conditions. MenosAbstract:Honey bees (Apis mellifera) provide invaluable benefts for food production and maintenance of biodiversity of natural environments through pollination. They are widely spread across the world, being adapted to diferent climatic conditions. To survive the winter in cold temperate regions, honey bees developed diferent strategies including storage of honey and pollen, confnement of individuals during the winter, and an annual cycle of colony growth and reproduction. Under these conditions, winter honey bees experience physiological changes, including changes in immunity and the composition of honey
bee gut microbiota. However, under tropical or subtropical climates, the life cycle can experience alterations, i.e., queens lay eggs during almost all the year and new honey bees emerge constantly. In the present study, we characterized nurses? honey bee gut microbiota in colonies under subtropical region through a year, combining qPCR, PCR-DGGE, and 16S rDNA highthroughput sequencing. We also identifed environmental variables involved in those changes. Our results showed that under the mentioned conditions, the number of bacteria is stable throughout the year. Diversity of gut microbiota is higher in spring
and lower in summer and winter. Gradual changes in compositions occur between seasons: Lactobacillus spp. predominate in spring while Gilliamella apicola and Snodgrasella alvi predominate in summer and winter. Environmental variables (mainly precipitations) afected t... Presentar Todo |
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Palabras claves : |
High-throughput sequencing; Honey bee gut microbiota; HONEY BEES; PCR-DGGE. |
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Thesagro : |
ABEJA MELIFERA; APICULTURA. |
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Asunto categoría : |
-- |
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Marc : |
LEADER 02796naa a2200277 a 4500
001 1062119
005 2023-07-28
008 2022 bl uuuu u00u1 u #d
022 $a0095-3628.
024 7 $a10.1007/s00248-021-01756-1$2DOI
100 1 $aCASTELLI L.
245 $aSeasonal Dynamics of the Honey Bee Gut Microbiota in Colonies Under Subtropical Climate$bSeasonal Dynamics of Honey Bee Gut Microbiota.$h[electronic resource]
260 $c2022
500 $aArticle history: Received: 20 October 2020 / Accepted: 15 April 2021 / Published online: 11 May 2021. -- Partial fnancial support was received from ANII (POS_NAC_2013_1_12228) and PEDECIBA (Uruguay).
520 $aAbstract:Honey bees (Apis mellifera) provide invaluable benefts for food production and maintenance of biodiversity of natural environments through pollination. They are widely spread across the world, being adapted to diferent climatic conditions. To survive the winter in cold temperate regions, honey bees developed diferent strategies including storage of honey and pollen, confnement of individuals during the winter, and an annual cycle of colony growth and reproduction. Under these conditions, winter honey bees experience physiological changes, including changes in immunity and the composition of honey bee gut microbiota. However, under tropical or subtropical climates, the life cycle can experience alterations, i.e., queens lay eggs during almost all the year and new honey bees emerge constantly. In the present study, we characterized nurses? honey bee gut microbiota in colonies under subtropical region through a year, combining qPCR, PCR-DGGE, and 16S rDNA highthroughput sequencing. We also identifed environmental variables involved in those changes. Our results showed that under the mentioned conditions, the number of bacteria is stable throughout the year. Diversity of gut microbiota is higher in spring and lower in summer and winter. Gradual changes in compositions occur between seasons: Lactobacillus spp. predominate in spring while Gilliamella apicola and Snodgrasella alvi predominate in summer and winter. Environmental variables (mainly precipitations) afected the composition of the honey bee gut microbiota. Our fndings provide new insights into the dynamics of honey bee gut microbiota and may be useful to understand the adaptation of bees to diferent environmental conditions.
650 $aABEJA MELIFERA
650 $aAPICULTURA
653 $aHigh-throughput sequencing
653 $aHoney bee gut microbiota
653 $aHONEY BEES
653 $aPCR-DGGE
700 1 $aBRANCHICCELA, B.
700 1 $aROMERO H.
700 1 $aZUNINO P.
700 1 $aANTUNEZ, K.
773 $tMicrobial Ecology, 2022, volume 83, issue 2, p. 492-500. https://doi.org/10.1007/s00248-021-01756-1
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Registro original : |
INIA La Estanzuela (LE) |
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Registro completo
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Biblioteca (s) : |
INIA Treinta y Tres. |
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Fecha actual : |
21/02/2014 |
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Actualizado : |
28/09/2021 |
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Tipo de producción científica : |
Abstracts/Resúmenes |
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Autor : |
ROEL, A.; HEILMAN, J.; MCCAULEY, G.N. |
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Afiliación : |
ALVARO ROEL DELLAZOPPA, INIA (Instituto Nacional de Investigación Agropecuaria), Uruguay. |
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Título : |
Water balance of pin-point and frussh-flood irrigated rice: abstract. |
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Fecha de publicación : |
1996 |
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Fuente / Imprenta : |
ln: Rice Technical Working Group, 26., 1996 Proceedings. San Antonio, Texas (USA): Rice Technical Working Group, 1996. |
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Páginas : |
p. 167 |
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Idioma : |
Inglés |
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Palabras claves : |
RICE; RIEGO. |
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Thesagro : |
ARROZ. |
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Asunto categoría : |
F06 Riego |
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URL : |
http://www.ainfo.inia.uy/digital/bitstream/item/15985/1/Roel-1996-Abstract.pdf
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Marc : |
LEADER 00536naa a2200181 a 4500
001 1032108
005 2021-09-28
008 1996 bl uuuu u00u1 u #d
100 1 $aROEL, A.
245 $aWater balance of pin-point and frussh-flood irrigated rice$babstract.
260 $c1996
300 $ap. 167
650 $aARROZ
653 $aRICE
653 $aRIEGO
700 1 $aHEILMAN, J.
700 1 $aMCCAULEY, G.N.
773 $tln: Rice Technical Working Group, 26., 1996 Proceedings. San Antonio, Texas (USA): Rice Technical Working Group, 1996.
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