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Registro Completo |
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Biblioteca(s): |
Embrapa Recursos Genéticos e Biotecnologia. |
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Data corrente: |
28/03/2000 |
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Data da última atualização: |
16/07/2019 |
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Autoria: |
JOLY, A. B.; UGADIM, Y.; OLIVEIRA FILHO, E. C. de; MARINO, M. C. |
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Título: |
Additions to the marine flora of Brazil. IV |
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Ano de publicação: |
1967 |
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Fonte/Imprenta: |
Sao Paulo: Faculdade de Filosofia, Ciencias e Letras da Universidade de Sao Paulo, 1967 |
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Páginas: |
p.173-193 |
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Série: |
(FFCLUSP- Boletim, 305. FFCLUSP, Botanica, 22) |
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Idioma: |
Inglês |
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Palavras-Chave: |
Algas; Bahia; Biologia marinha; Brasil; Classificacao; Espirito Santo; Paraiba. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 00707naa a2200253 a 4500
001 1178896
005 2019-07-16
008 1967 bl uuuu u00u1 u #d
100 1 $aJOLY, A. B.
245 $aAdditions to the marine flora of Brazil. IV
260 $c1967
300 $ap.173-193
490 $a(FFCLUSP- Boletim, 305. FFCLUSP, Botanica, 22)
653 $aAlgas
653 $aBahia
653 $aBiologia marinha
653 $aBrasil
653 $aClassificacao
653 $aEspirito Santo
653 $aParaiba
700 1 $aUGADIM, Y.
700 1 $aOLIVEIRA FILHO, E. C. de
700 1 $aMARINO, M. C.
773 $tSao Paulo: Faculdade de Filosofia, Ciencias e Letras da Universidade de Sao Paulo, 1967
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Registro original: |
Embrapa Recursos Genéticos e Biotecnologia (CENARGEN) |
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Registro Completo
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
03/06/2014 |
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Data da última atualização: |
05/02/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 3 |
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Autoria: |
SCHWARZ, R. S.; TEIXEIRA, E. W.; TAUBER, J. P.; BIRKE, J. M.; MARTINS, M. F.; FONSECA, I.; EVANS, J. D. |
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Afiliação: |
RYAN S. SCHWARZ, Bee Research Lab, USDA; ERICA WEINSTEIN TEIXEIRA, APTA-SP; JAMES P. TAUBER, Bee Research Lab, USDA; JULIANE M. BIRKE, Bee Research Lab, USDA; MARTA FONSECA MARTINS, CNPGL; ISABELA FONSECA; JAY D. EVANS, Bee Research Lab, USDA. |
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Título: |
Honey bee colonies act as reservoirs for two Spiroplasma facultative symbionts and incur complex, multiyear infection dynamics. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
Microbiology Open, v. 3, n. 3, p. 341-355, 2014. |
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Páginas: |
15 p. |
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DOI: |
https://doi.org/10.1002%2Fmbo3.172 |
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Idioma: |
Inglês |
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Conteúdo: |
Two species of Spiroplasma (Mollicutes) bacteria were isolated from and described as pathogens of the European honey bee, Apis mellifera, ∼30 years ago but recent information on them is lacking despite global concern to understand bee population declines. Here we provide a comprehensive survey for the prevalence of these two Spiroplasma species in current populations of honey bees using improved molecular diagnostic techniques to assay multiyear colony samples from North America (U.S.A.) and South America (Brazil). Significant annual and seasonal fluctuations of Spiroplasma apis and Spiroplasma melliferum prevalence in colonies from the U.S.A. (n = 616) and Brazil (n = 139) occurred during surveys from 2011 through 2013. Overall, 33% of U.S.A. colonies and 54% of Brazil colonies were infected by Spiroplasma spp., where S. melliferum predominated over S. apis in both countries (25% vs. 14% and 44% vs. 38% frequency, respectively). Colonies were co-infected by both species more frequently than expected in both countries and at a much higher rate in Brazil (52%) compared to the U.S.A. (16.5%). U.S.A. samples showed that both species were prevalent not only during spring, as expected from prior research, but also during other seasons. These findings demonstrate that the model of honey bee spiroplasmas as springtime-restricted pathogens needs to be broadened and their role as occasional pathogens considered in current contexts. |
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Palavras-Chave: |
Flower microbe communities; Host-parasite interaction; Microbial prevalence; Symbiont; Temporal survey. |
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Thesaurus NAL: |
Spiroplasma. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/103040/1/Artigo-Marta-Honey-Bee-mbo3172.pdf
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Marc: |
LEADER 02335naa a2200289 a 4500
001 1987566
005 2024-02-05
008 2014 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.1002%2Fmbo3.172$2DOI
100 1 $aSCHWARZ, R. S.
245 $aHoney bee colonies act as reservoirs for two Spiroplasma facultative symbionts and incur complex, multiyear infection dynamics.$h[electronic resource]
260 $c2014
300 $a15 p.
520 $aTwo species of Spiroplasma (Mollicutes) bacteria were isolated from and described as pathogens of the European honey bee, Apis mellifera, ∼30 years ago but recent information on them is lacking despite global concern to understand bee population declines. Here we provide a comprehensive survey for the prevalence of these two Spiroplasma species in current populations of honey bees using improved molecular diagnostic techniques to assay multiyear colony samples from North America (U.S.A.) and South America (Brazil). Significant annual and seasonal fluctuations of Spiroplasma apis and Spiroplasma melliferum prevalence in colonies from the U.S.A. (n = 616) and Brazil (n = 139) occurred during surveys from 2011 through 2013. Overall, 33% of U.S.A. colonies and 54% of Brazil colonies were infected by Spiroplasma spp., where S. melliferum predominated over S. apis in both countries (25% vs. 14% and 44% vs. 38% frequency, respectively). Colonies were co-infected by both species more frequently than expected in both countries and at a much higher rate in Brazil (52%) compared to the U.S.A. (16.5%). U.S.A. samples showed that both species were prevalent not only during spring, as expected from prior research, but also during other seasons. These findings demonstrate that the model of honey bee spiroplasmas as springtime-restricted pathogens needs to be broadened and their role as occasional pathogens considered in current contexts.
650 $aSpiroplasma
653 $aFlower microbe communities
653 $aHost-parasite interaction
653 $aMicrobial prevalence
653 $aSymbiont
653 $aTemporal survey
700 1 $aTEIXEIRA, E. W.
700 1 $aTAUBER, J. P.
700 1 $aBIRKE, J. M.
700 1 $aMARTINS, M. F.
700 1 $aFONSECA, I.
700 1 $aEVANS, J. D.
773 $tMicrobiology Open$gv. 3, n. 3, p. 341-355, 2014.
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Embrapa Gado de Leite (CNPGL) |
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