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HS-SPME study of the volatile fraction of Capsicum accessions and hybrids in different parts of the fruit

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HS-SPME study of the volatile fraction of Capsicum accessions and hybrids in different parts of the fruit

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dc.contributor.author Moreno Peris, Estela es_ES
dc.contributor.author Fita, Ana es_ES
dc.contributor.author Gonzalez Más, Mª Carmen es_ES
dc.contributor.author Rodríguez Burruezo, Adrián es_ES
dc.date.accessioned 2016-06-02T09:45:00Z
dc.date.available 2016-06-02T09:45:00Z
dc.date.issued 2012-02-24
dc.identifier.issn 0304-4238
dc.identifier.uri http://hdl.handle.net/10251/65092
dc.description.abstract The fruit volatile fraction of 8 Capsicum annuum and 2 Capsicum chinense accessions as well as 6 intra-specific and 2 inter-specific hybrids developed from crossings between them was isolated by headspace-solid phase microextraction (HS-SPME), and analized by gas chromatography-mass spectrometry (GC-MS). Samples of fruit flesh and placenta plus seeds were analysed separately. Several terpenoids, esters, alkanes, as well as other minor compounds relevant for the aroma, including 3-isobutyl-2-methoxypyrazine, methyl salicylate, and ¿-ionone, were identified. Remarkable differences, both qualitative and quantitative, were found for the volatile composition of the parent accessions. In hybrids a number of compounds comprised between or higher than in the corresponding parents was detected, while intermediate or transgressive inheritance for both total and individual volatiles was observed. Differences between fruit flesh and placenta/seeds were mostly quantitative, as we could not detect compound-specificity in these tissues. In most cases, both total and individual volatiles were higher in the placenta/seeds samples. This effect was particularly important in hybrids, with levels of total volatiles in the placenta up to 14-fold those of the fruit flesh. Our results suggest that there are ample opportunities for improving the aroma of Capsicum peppers by means of hybridization. © 2012 Elsevier B.V. es_ES
dc.description.sponsorship This study has been partially financed by Instituto Nacional de Investigacion y Tecnologia Agraria y Alimentaria (INIA) through Project RTA2010-00038-C03-03. en_EN
dc.language Inglés es_ES
dc.publisher Elsevier es_ES
dc.relation info:eu-repo/grantAgreement/MICINN//RTA2010-00038-C03-03/ES/RTA2010-00038-C03-03/ es_ES
dc.relation.ispartof Scientia Horticulturae es_ES
dc.rights Reserva de todos los derechos es_ES
dc.subject Capsicum peppers es_ES
dc.subject Fruit flesh es_ES
dc.subject Inheritance es_ES
dc.subject Placenta es_ES
dc.subject Volatile fraction es_ES
dc.subject Chemical composition es_ES
dc.subject Fruit es_ES
dc.subject Gas chromatography es_ES
dc.subject Heritability es_ES
dc.subject Hybrid es_ES
dc.subject Mass spectrometry es_ES
dc.subject Organic compound es_ES
dc.subject Qualitative analysis es_ES
dc.subject Quantitative analysis es_ES
dc.subject Seed es_ES
dc.subject Volatile substance es_ES
dc.subject Capsicum es_ES
dc.subject Capsicum annuum es_ES
dc.subject Capsicum chinense es_ES
dc.subject.classification GENETICA es_ES
dc.title HS-SPME study of the volatile fraction of Capsicum accessions and hybrids in different parts of the fruit es_ES
dc.type Artículo es_ES
dc.identifier.doi 10.1016/j.scienta.2011.12.001
dc.rights.accessRights Cerrado es_ES
dc.contributor.affiliation Universitat Politècnica de València. Instituto Universitario de Conservación y Mejora de la Agrodiversidad Valenciana - Institut Universitari de Conservació i Millora de l'Agrodiversitat Valenciana es_ES
dc.contributor.affiliation Universitat Politècnica de València. Departamento de Biotecnología - Departament de Biotecnologia es_ES
dc.description.bibliographicCitation Moreno Peris, E.; Fita, A.; Gonzalez Más, MC.; Rodríguez Burruezo, A. (2012). HS-SPME study of the volatile fraction of Capsicum accessions and hybrids in different parts of the fruit. Scientia Horticulturae. 135:87-97. https://doi.org/10.1016/j.scienta.2011.12.001 es_ES
dc.description.accrualMethod S es_ES
dc.relation.publisherversion http://dx.doi.org/10.1016/j.scienta.2011.12.001 es_ES
dc.description.upvformatpinicio 87 es_ES
dc.description.upvformatpfin 97 es_ES
dc.type.version info:eu-repo/semantics/publishedVersion es_ES
dc.description.volume 135 es_ES
dc.relation.senia 207067 es_ES
dc.contributor.funder Ministerio de Ciencia e Innovación es_ES


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