Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches

Descripción del Articulo

Universidad Nacional Agraria La Molina. Facultad de Industrias Alimentarias
Detalles Bibliográficos
Autores: Gargiulo, Laura, Grimberg, Asa, Repo-Carrasco-Valencia, Ritva, Carlsson, Anders S., Mele, Giacomo
Formato: artículo
Fecha de Publicación:2019
Institución:Universidad Nacional Agraria La Molina
Repositorio:UNALM-Institucional
Lenguaje:inglés
OAI Identifier:oai:repositorio.lamolina.edu.pe:20.500.12996/4360
Enlace del recurso:https://hdl.handle.net/20.500.12996/4360
https://doi.org/10.1016/j.jcs.2019.102829
Nivel de acceso:acceso abierto
Materia:Chenopodium quinoa
Semillas
Variación genética
Fenotipos
Radiación
Fitomejoramiento
Rayos-X
Perú
Evaluación
Quinua
https://purl.org/pe-repo/ocde/ford#2.11.01
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dc.title.en_US.fl_str_mv Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
title Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
spellingShingle Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
Gargiulo, Laura
Chenopodium quinoa
Semillas
Variación genética
Fenotipos
Radiación
Fitomejoramiento
Rayos-X
Perú
Evaluación
Quinua
https://purl.org/pe-repo/ocde/ford#2.11.01
title_short Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
title_full Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
title_fullStr Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
title_full_unstemmed Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
title_sort Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
author Gargiulo, Laura
author_facet Gargiulo, Laura
Grimberg, Asa
Repo-Carrasco-Valencia, Ritva
Carlsson, Anders S.
Mele, Giacomo
author_role author
author2 Grimberg, Asa
Repo-Carrasco-Valencia, Ritva
Carlsson, Anders S.
Mele, Giacomo
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Gargiulo, Laura
Grimberg, Asa
Repo-Carrasco-Valencia, Ritva
Carlsson, Anders S.
Mele, Giacomo
dc.subject.es_PE.fl_str_mv Chenopodium quinoa
Semillas
Variación genética
Fenotipos
Radiación
Fitomejoramiento
Rayos-X
Perú
Evaluación
Quinua
topic Chenopodium quinoa
Semillas
Variación genética
Fenotipos
Radiación
Fitomejoramiento
Rayos-X
Perú
Evaluación
Quinua
https://purl.org/pe-repo/ocde/ford#2.11.01
dc.subject.ocde.es_PE.fl_str_mv https://purl.org/pe-repo/ocde/ford#2.11.01
description Universidad Nacional Agraria La Molina. Facultad de Industrias Alimentarias
publishDate 2019
dc.date.accessioned.none.fl_str_mv 2020-05-13T22:45:31Z
dc.date.available.none.fl_str_mv 2020-05-13T22:45:31Z
dc.date.issued.fl_str_mv 2019
dc.type.en_US.fl_str_mv info:eu-repo/semantics/article
dc.type.version.en_US.fl_str_mv info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.citation.es_PE.fl_str_mv Gargiulo, Laura; Grimbergb, Asa; Repo-Carrasco-Valenciac, Ritva; Carlsson, Anders S. y Mele Giacomo.(2019). Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches. Journal of Cereal Science 90(2019) 102829. https://doi.org/10.1016/j.jcs.2019.102829
dc.identifier.issn.none.fl_str_mv 0733-5210
dc.identifier.uri.none.fl_str_mv https://hdl.handle.net/20.500.12996/4360
dc.identifier.doi.es_PE.fl_str_mv https://doi.org/10.1016/j.jcs.2019.102829
identifier_str_mv Gargiulo, Laura; Grimbergb, Asa; Repo-Carrasco-Valenciac, Ritva; Carlsson, Anders S. y Mele Giacomo.(2019). Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches. Journal of Cereal Science 90(2019) 102829. https://doi.org/10.1016/j.jcs.2019.102829
0733-5210
url https://hdl.handle.net/20.500.12996/4360
https://doi.org/10.1016/j.jcs.2019.102829
dc.language.iso.en_US.fl_str_mv eng
language eng
dc.relation.uri.es_PE.fl_str_mv https://www.sciencedirect.com/science/article/pii/S0733521019303728
dc.rights.en_US.fl_str_mv info:eu-repo/semantics/openAccess
dc.rights.uri.*.fl_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.format.en_US.fl_str_mv application/pdf
dc.publisher.es_PE.fl_str_mv Elsevier
dc.source.none.fl_str_mv reponame:UNALM-Institucional
instname:Universidad Nacional Agraria La Molina
instacron:UNALM
instname_str Universidad Nacional Agraria La Molina
instacron_str UNALM
institution UNALM
reponame_str UNALM-Institucional
collection UNALM-Institucional
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This latter is a complex trait difcult to characterize with standard measurements or analyses. X-ray micro-CT allows to visualise the internal structure of small objects and has been already used in seed research, mostly for maize kernel characterization. To date this technique has not yet been applied to study quinoa seeds, despite the increasing interest for their nutritional properties. The aim of this work was to explore the use of X-ray icrotomography to provide new traits improving the seed phenotyping of quinoa. Two different scanning approaches have been compared: one based on the simultaneous scanning of multiple seeds (30) at lower resolution (20 μm voxel size) and one based on the scanning of a single seed at higher resolution (2 μm voxel size). Such approaches were tested on a study case consisting of four different quinoa genotypes. Among the measured morpho-densitometric parameters, the embryo volume and weight ratios (derived from bulk and single seed scanning, respectively) showed high positive correlation with the total protein content, while the thickest fraction of the pericarp was the best correlated with the presence of saponinsapplication/pdfengElsevierhttps://www.sciencedirect.com/science/article/pii/S0733521019303728info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-nd/4.0/Chenopodium quinoaSemillasVariación genéticaFenotiposRadiaciónFitomejoramientoRayos-XPerúEvaluaciónQuinuahttps://purl.org/pe-repo/ocde/ford#2.11.01Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approachesinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionreponame:UNALM-Institucionalinstname:Universidad Nacional Agraria La Molinainstacron:UNALMTEXTgargiulo-grimberg-repo-carrasco-carlsson-mele.pdf.txtgargiulo-grimberg-repo-carrasco-carlsson-mele.pdf.txtExtracted texttext/plain49472https://repositorio.lamolina.edu.pe/bitstreams/1cfeded5-4dca-43e9-955a-c2314bce138b/download818dda702bfd39eba1afda97f8832312MD53THUMBNAILgargiulo-grimberg-repo-carrasco-carlsson-mele.pdf.jpggargiulo-grimberg-repo-carrasco-carlsson-mele.pdf.jpgGenerated Thumbnailimage/jpeg4480https://repositorio.lamolina.edu.pe/bitstreams/17711cf3-52a1-4b00-ab14-0cb5e8ee4279/downloadbbbd94190ceda0efb0bef1fd55b3bfd7MD54ORIGINALgargiulo-grimberg-repo-carrasco-carlsson-mele.pdfgargiulo-grimberg-repo-carrasco-carlsson-mele.pdfTexto completoapplication/pdf1391507https://repositorio.lamolina.edu.pe/bitstreams/bf1b630e-9307-4e99-ae7c-6be26576341e/download5a5ad61413c105c5354d7e7c61a1e4a3MD51LICENSElicense.txtlicense.txttext/plain; charset=utf-81683https://repositorio.lamolina.edu.pe/bitstreams/5c19573b-bb43-41fc-8411-63a7acb7917b/download85e652b8dfa19b82485c505314e0a902MD5220.500.12996/4360oai:repositorio.lamolina.edu.pe:20.500.12996/43602023-01-05 06:26:04.878https://creativecommons.org/licenses/by-nc-nd/4.0/info:eu-repo/semantics/openAccessopen.accesshttps://repositorio.lamolina.edu.peRepositorio Universidad Nacional Agraria La Molinadspace@lamolina.edu.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Morpho-densitometric traits for quinoa (Chenopodium quinoa Willd.) seed phenotyping by two X-ray micro-CT scanning approaches
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