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Registro Completo |
Biblioteca(s): |
Embrapa Soja. |
Data corrente: |
27/05/2024 |
Data da última atualização: |
12/05/2025 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Autoria: |
MAGALHÃES, S. P.; SILVA, J. M. G. da; GRAÇA, J. P. da; NUNES, E. de O.; ZOCOLO, G. J.; HOFFMANN-CAMPO, C. B.; ZERAIK, M. L. |
Afiliação: |
SUELEN PEREIRA MAGALHÃES, STATE UNIVERSITY OF LONDRINA; JAQUELINE MUNISE GUIMARÃES DA SILVA, STATE UNIVERSITY OF LONDRINA; JOSÉ PEREZ DA GRAÇA, NACIONAL UNIVERSITY OF CHILECITO; ESTELA DE OLIVEIRA NUNES, CNPSA; GUILHERME JULIAO ZOCOLO, CNPSO; CLARA BEATRIZ HOFFMANN CAMPO, CNPSO; MARIA LUIZA ZERAIK, STATE UNIVERSITY OF LONDRINA. |
Título: |
Identification of volatile organic compounds in purple and white soybean flowers by HS-SPME/GC-MS. |
Ano de publicação: |
2025 |
Fonte/Imprenta: |
Natural Product Research, v. 39, n. 7, p. 2006-2011, 2025. |
DOI: |
10.1080/14786419.2023.2272027 |
Idioma: |
Inglês |
Conteúdo: |
Abstract: This study aimed to establish a method for the extraction, enrichment, and identification of volatile organic compounds (VOCs) released by the flowers of purple (BRS 399) and white (DONMARIO 6563) soybean varieties. We tested the Static Headspace (HS) and Solid Phase Microextraction (SPME) methods using various fibre types: PDMS (Polydimethylsiloxane), PDMS/DVB (Divinylbenzene), and PDMS/DVB/CAR (Carboxen). We employed gas chromatography-mass spectrometry (GC-MS) to identify the VOCs. The SPME method with PDMS/DVB and PDMS/DVB/CAR fibres yielded the highest number of extracted compounds for both soybean cultivars. Notably, 67 compounds were detected in Glycine max. L for the first time. Using the developed method, we were able to detect 52 and 57 VOCs in the purple and white soybean varieties, respectively, including ketones, alcohols, aldehydes and benzenoids. In conclusion, the method we developed effectively identified VOCs in soybean flowers, thus enriching our understanding of the interactions between soybean flowers and their pollinators. |
Palavras-Chave: |
Composto orgânico volátil; Cromatografia em fase gasosa; Espectrometria de massa; Flores de soja; Microextração; Soybean flowers. |
Thesagro: |
Soja. |
Thesaurus Nal: |
Gas chromatography; Mass spectrometry; Microextraction; Volatile organic compounds. |
Categoria do assunto: |
X Pesquisa, Tecnologia e Engenharia |
Marc: |
LEADER 02115naa a2200337 a 4500 001 2164490 005 2025-05-12 008 2025 bl uuuu u00u1 u #d 024 7 $a10.1080/14786419.2023.2272027$2DOI 100 1 $aMAGALHÃES, S. P. 245 $aIdentification of volatile organic compounds in purple and white soybean flowers by HS-SPME/GC-MS.$h[electronic resource] 260 $c2025 520 $aAbstract: This study aimed to establish a method for the extraction, enrichment, and identification of volatile organic compounds (VOCs) released by the flowers of purple (BRS 399) and white (DONMARIO 6563) soybean varieties. We tested the Static Headspace (HS) and Solid Phase Microextraction (SPME) methods using various fibre types: PDMS (Polydimethylsiloxane), PDMS/DVB (Divinylbenzene), and PDMS/DVB/CAR (Carboxen). We employed gas chromatography-mass spectrometry (GC-MS) to identify the VOCs. The SPME method with PDMS/DVB and PDMS/DVB/CAR fibres yielded the highest number of extracted compounds for both soybean cultivars. Notably, 67 compounds were detected in Glycine max. L for the first time. Using the developed method, we were able to detect 52 and 57 VOCs in the purple and white soybean varieties, respectively, including ketones, alcohols, aldehydes and benzenoids. In conclusion, the method we developed effectively identified VOCs in soybean flowers, thus enriching our understanding of the interactions between soybean flowers and their pollinators. 650 $aGas chromatography 650 $aMass spectrometry 650 $aMicroextraction 650 $aVolatile organic compounds 650 $aSoja 653 $aComposto orgânico volátil 653 $aCromatografia em fase gasosa 653 $aEspectrometria de massa 653 $aFlores de soja 653 $aMicroextração 653 $aSoybean flowers 700 1 $aSILVA, J. M. G. da 700 1 $aGRAÇA, J. P. da 700 1 $aNUNES, E. de O. 700 1 $aZOCOLO, G. J. 700 1 $aHOFFMANN-CAMPO, C. B. 700 1 $aZERAIK, M. L. 773 $tNatural Product Research$gv. 39, n. 7, p. 2006-2011, 2025.
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4. |  | HOFFMANN-CAMPO, C . B. Respostas da soja a estresses bióticos e abióticos. In:ENCONTRO BRASILEIRO DE ECOLOGIA QUÍMICA, 5., 2007, Londrina. Resumos... Londrina: Embrapa Soja, 2007. p. 40. Organizado por Clara Beatriz Hoffmann-Campo, Odilon Ferreira Saraiva, Lenita Jacob Oliveira, Odilon Ferreira Saraiva, Simone Ery Grosskopf.Tipo: Resumo em Anais de Congresso | Circulação/Nível: -- - -- |
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