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Registro Completo |
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Biblioteca(s): |
Ebooks. |
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Data corrente: |
16/06/2011 |
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Data da última atualização: |
16/06/2011 |
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Autoria: |
FLEISCHER, R.; XU, J. |
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Afiliação: |
Rudolf Fleischer; Jinhui Xu. |
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Título: |
Algorithmic Aspects in Information and Management: 4th International Conference, AAIM 2008, Shanghai, China, June 23-25, 2008. Proceedings |
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Ano de publicação: |
2008 |
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Fonte/Imprenta: |
Springer eBooks. |
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Descrição Física: |
v.: digital |
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Série: |
Lecture Notes in Computer Science,5034 |
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ISBN: |
9783540688808 |
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Idioma: |
Inglês |
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Palavras-Chave: |
Algorithm Analysis and Problem Complexity; Computational complexity; Data Structures; Data structures (Computer science); Discrete Mathematics in Computer Science; Electronic data processing; Industrial management; Management/Business for Professionals; Numeric Computing; Probability and Statistics in Computer Science. |
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Thesaurus Nal: |
computer science; computer software. |
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Categoria do assunto: |
-- |
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URL: |
https://dx.doi.org/10.1007/978-3-540-68880-8
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Marc: |
LEADER 01043nam a2200289 a 4500
001 1892048
005 2011-06-16
008 2008 bl uuuu u0uu1 u #d
020 $a9783540688808
100 1 $aFLEISCHER, R.
245 $aAlgorithmic Aspects in Information and Management$b4th International Conference, AAIM 2008, Shanghai, China, June 23-25, 2008. Proceedings$h[electronic resource]
260 $aSpringer eBooks.$c2008
300 $cv.: digital
490 $aLecture Notes in Computer Science,5034
650 $acomputer science
650 $acomputer software
653 $aAlgorithm Analysis and Problem Complexity
653 $aComputational complexity
653 $aData Structures
653 $aData structures (Computer science)
653 $aDiscrete Mathematics in Computer Science
653 $aElectronic data processing
653 $aIndustrial management
653 $aManagement/Business for Professionals
653 $aNumeric Computing
653 $aProbability and Statistics in Computer Science
700 1 $aXU, J.
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Registro original: |
Ebooks (Ebooks) |
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Nenhum exemplar cadastrado para este documento. |
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Biblioteca(s): |
Embrapa Gado de Leite. |
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Data corrente: |
01/09/2022 |
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Data da última atualização: |
01/09/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 2 |
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Autoria: |
PINTO, F. A.; TEIXEIRA, E. W.; GUIMARÃES-CESTARO, L.; MARTINS, M. F.; ALVES, M. L. T. M. F.; MESSAGE, D. |
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Afiliação: |
FÁBIO A. PINTO, Universidade Federal de Viçosa; ÉRICA W. TEIXEIRA, Agência Paulista de Tecnologia dos Agronegócios; LUBIANE GUIMARÃES-CESTARO, Universidade Federal de Viçosa; MARTA FONSECA MARTINS, CNPGL; MARIA LUISA T. M. F. ALVES, Agência Paulista de Tecnologia dos Agronegócios; DEJAIR MESSAGE, Universidade Federal Rural do Semi-Árido. |
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Título: |
Varroa destructor in Africanized honey bees in Brazil: genetic and reproductive profile. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Sociobiology, v. 69, n. 1, e7340, 2022. |
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DOI: |
https://doi.org/10.13102/sociobiology.v69i1.7340 |
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Idioma: |
Inglês |
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Conteúdo: |
The mite Varroa destructor is one of the most studied parasites in apiculture, and its genotype variation is a key factor for the severity of infestation in bee colonies. Here we report the genetic and reproductive profile of mites from 14 Brazilian states with different geographic and climatic conditions. We performed PCR to amplify a fragment of the COI gene and differentiate the haplotypes using restriction enzymes. The K haplotype was widely prevalent in the studied sites, while the J haplotype was found only in four municipalities. We also observed both haplotypes (J and K) coexisting in the same colony, a fact unprecedented in Brazil. Infestation levels were low (0.33 to 15.3%). The reproductive potential showed wide variation (0 to 1.5), indicating that even with the massive presence of K haplotype, environmental and biotic factors related to Africanized honeybees may be responsible for maintaining the mite under low levels in Brazil. |
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Palavras-Chave: |
Parasita; Patologia; Perfil genético; Perfil reprodutivo. |
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Thesagro: |
Abelha Africana. |
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Thesaurus NAL: |
Acari; Apidae. |
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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/doc/1145963/1/Varroa-destructor-in-Africanized-honey-bees-in-Brazil.pdf
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Marc: |
LEADER 01762naa a2200277 a 4500
001 2145963
005 2022-09-01
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.13102/sociobiology.v69i1.7340$2DOI
100 1 $aPINTO, F. A.
245 $aVarroa destructor in Africanized honey bees in Brazil$bgenetic and reproductive profile.$h[electronic resource]
260 $c2022
520 $aThe mite Varroa destructor is one of the most studied parasites in apiculture, and its genotype variation is a key factor for the severity of infestation in bee colonies. Here we report the genetic and reproductive profile of mites from 14 Brazilian states with different geographic and climatic conditions. We performed PCR to amplify a fragment of the COI gene and differentiate the haplotypes using restriction enzymes. The K haplotype was widely prevalent in the studied sites, while the J haplotype was found only in four municipalities. We also observed both haplotypes (J and K) coexisting in the same colony, a fact unprecedented in Brazil. Infestation levels were low (0.33 to 15.3%). The reproductive potential showed wide variation (0 to 1.5), indicating that even with the massive presence of K haplotype, environmental and biotic factors related to Africanized honeybees may be responsible for maintaining the mite under low levels in Brazil.
650 $aAcari
650 $aApidae
650 $aAbelha Africana
653 $aParasita
653 $aPatologia
653 $aPerfil genético
653 $aPerfil reprodutivo
700 1 $aTEIXEIRA, E. W.
700 1 $aGUIMARÃES-CESTARO, L.
700 1 $aMARTINS, M. F.
700 1 $aALVES, M. L. T. M. F.
700 1 $aMESSAGE, D.
773 $tSociobiology$gv. 69, n. 1, e7340, 2022.
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