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 | Acesso ao texto completo restrito à biblioteca da Embrapa Alimentos e Territórios. Para informações adicionais entre em contato com mara.petrocchi@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Alimentos e Territórios. |
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Data corrente: |
10/06/2024 |
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Data da última atualização: |
10/06/2024 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
JESUS, J. N. DE; MESQUITA, P. R. R.; SILVA, K. B. DA; RODRIGUES, F. DE M.; CARVALHO, C. A. L. DE; COSTA, J. G. da; AGUIAR, C. M. L. |
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Afiliação: |
JOSSIMARA NEIVA DE JESUS, CENTRO TECNOLÓGICO AGROPECUÁRIO DO ESTADO DA BAHIA; PAULO ROBERTO RIBEIRO MESQUITA, CENTRO TECNOLÓGICO AGROPECUÁRIO DO ESTADO DA BAHIA; KELLY BARBOSA DA SILVA, CENTRO TECNOLÓGICO AGROPECUÁRIO DO ESTADO DA BAHIA; FREDERICO DE MEDEIROS RODRIGUES, CENTRO TECNOLÓGICO AGROPECUÁRIO DO ESTADO DA BAHIA; CARLOS ALFREDO LOPES DE CARVALHO, UNIVERSIDADE FEDERAL DO RECÔNCAVO DA BAHIA; JOAO GOMES DA COSTA, CNAT; CÂNDIDA MARIA LIMA AGUIAR, UNIVERSIDADE ESTADUAL DE FEIRA DE SANTANA. |
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Título: |
Volatile organic compounds from offspring of stingless bee sacrificed in hygienic behavior test. |
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Ano de publicação: |
2024 |
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Fonte/Imprenta: |
Chemistry & Biodiversity, v. 21, n.3, 2024, e202301641. |
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DOI: |
10.1002/cbdv.202301641 |
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Idioma: |
Inglês |
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Conteúdo: |
This study shows the profile of volatile organic compounds (VOCs) from pupae and larvae of Melipona quadrifasciata anthidioides Lepeletier subjected to three death induction techniques for hygienic behavior (HB) studies: freezing in liquid nitrogen (LN2), freezing in a freezer (FRZ) and piercing of offspring with an entomological pin (PIN). The VOCs from larvae and pupae were obtained through headspace solid-phase microextraction and characterized using gas chromatography coupled to mass spectrometry. In addition, an HB test was performed on the colonies. The main classes of VOCs were hydrocarbons, terpenes and alcohols. Multivariate analysis was applied and showed that there was a separation in the compound profiles between the different treatments. The HB test in the colonies showed that 24 hours after the application of the techniques, the bees removed more dead larvae in LN2 treatment (83.5 %), while after 48 hours more larvae were removed in the LN2 and FRZ treatments (92.3 %). When compared to pupae removal, larvae removal was significantly faster in LN2. |
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Palavras-Chave: |
Bee health; Dead brood removal behavior; GC MS; Headspace. |
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Thesaurus Nal: |
Stingless bees. |
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Categoria do assunto: |
O Insetos e Entomologia |
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Marc: |
LEADER 01877naa a2200265 a 4500
001 2164799
005 2024-06-10
008 2024 bl uuuu u00u1 u #d
024 7 $a10.1002/cbdv.202301641$2DOI
100 1 $aJESUS, J. N. DE
245 $aVolatile organic compounds from offspring of stingless bee sacrificed in hygienic behavior test.$h[electronic resource]
260 $c2024
520 $aThis study shows the profile of volatile organic compounds (VOCs) from pupae and larvae of Melipona quadrifasciata anthidioides Lepeletier subjected to three death induction techniques for hygienic behavior (HB) studies: freezing in liquid nitrogen (LN2), freezing in a freezer (FRZ) and piercing of offspring with an entomological pin (PIN). The VOCs from larvae and pupae were obtained through headspace solid-phase microextraction and characterized using gas chromatography coupled to mass spectrometry. In addition, an HB test was performed on the colonies. The main classes of VOCs were hydrocarbons, terpenes and alcohols. Multivariate analysis was applied and showed that there was a separation in the compound profiles between the different treatments. The HB test in the colonies showed that 24 hours after the application of the techniques, the bees removed more dead larvae in LN2 treatment (83.5 %), while after 48 hours more larvae were removed in the LN2 and FRZ treatments (92.3 %). When compared to pupae removal, larvae removal was significantly faster in LN2.
650 $aStingless bees
653 $aBee health
653 $aDead brood removal behavior
653 $aGC MS
653 $aHeadspace
700 1 $aMESQUITA, P. R. R.
700 1 $aSILVA, K. B. DA
700 1 $aRODRIGUES, F. DE M.
700 1 $aCARVALHO, C. A. L. DE
700 1 $aCOSTA, J. G. da
700 1 $aAGUIAR, C. M. L.
773 $tChemistry & Biodiversity$gv. 21, n.3, 2024, e202301641.
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Embrapa Alimentos e Territórios (CNAT) |
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| 1. |  | WILDA, L. R. M.; PEREIRA, M. P. R.; PINTO, M. de A.; CALAZANS, G. M.; MAGALHAES, B. G.; FERREIRA, M. C.; MOREIRA, J. A. A.; MARRIEL, I. E. Atividade da urease de um Latossolo Vermelho distrófico sob diferentes tipos de manejo. In: CONGRESSO DE ECOLOGIA DO BRASIL, 10.; SIMPÓSIO DE SUSTENTABILIDADE, 1., 2011, São Lourenço, MG. Sustentabilidade: anais. São Paulo: Sociedade de Ecologia do Brasil, 2011.| Tipo: Artigo em Anais de Congresso |
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