Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars

Rice holds an important sociocultural meaning in Europe, and especially in the gastronomy of its Mediterranean regions, as it is used for world-famous recipes such as Risotto in Italy and Paella in Spain. Paella is prepared with highly appreciated pearled (white-core) rice cultivars such as Bomba or...

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Detalhes bibliográficos
Autores: Serrat Gurrera, Xavier, Moysset Agustí, Lluïsa, Ferreres, Irene, Nogués Mestres, Salvador
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2023
País:España
Recursos:Universidad de Barcelona
Repositorio:Dipòsit Digital de la UB
OAI Identifier:oai:diposit.ub.edu:2445/194373
Acesso em linha:https://hdl.handle.net/2445/194373
Access Level:acceso abierto
Palavra-chave:Arròs
Paret abdominal
Cuina (Arròs)
Rice
Abdominal wall
Cooking (Rice)
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spelling Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica CultivarsSerrat Gurrera, XavierMoysset Agustí, LluïsaFerreres, IreneNogués Mestres, SalvadorArròsParet abdominalCuina (Arròs)RiceAbdominal wallCooking (Rice)Rice holds an important sociocultural meaning in Europe, and especially in the gastronomy of its Mediterranean regions, as it is used for world-famous recipes such as Risotto in Italy and Paella in Spain. Paella is prepared with highly appreciated pearled (white-core) rice cultivars such as Bomba or Montsianell, while Risotto is prepared with white-belly Carnaroli cultivar among others. Pearled rice grains have a limited and enclosed translucent zone which is physicochemically different from stress-induced chalky grains present in any rice cultivar at a low rate, and whose opaque area covers at least three quarters of the grain surface. We have studied for the first time the physicochemical aspects of grains from pearled white-belly, white-core and crystalline rice grains of Mediterranean japonica rice cultivars in comparison with their defective stress-induced chalky grains in order to shed some light on their differences. Spanish Bomba and Montsianell white-core (pearled) cultivars have similar physicochemical behaviours but are clearly different from white-belly Carnaroli cultivar. Furthermore, their pearled fractions differ in some traits from stress-induced chalkiness, especially in terms of amyloplastic integrity, relative amylose content and relative storage protein content. This study establishes some physicochemical differences between white-belly, white-core and stressinduced defective chalky grains and will guide future studies to unravel this much-appreciated pearl character in the Mediterranean gastronomy.MDPI2023info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://hdl.handle.net/2445/194373Articles publicats en revistes (Biologia Evolutiva, Ecologia i Ciències Ambientals)reponame:Dipòsit Digital de la UBinstname:Universidad de BarcelonaInglésReproducció del document publicat a: https://doi.org/10.3390/agronomy13010151Agronomy, 2023, vol. 13, num. 151https://doi.org/10.3390/agronomy13010151cc-by (c) Serrat Gurrera, Xavier et al., 2023https://creativecommons.org/licenses/by/4.0/info:eu-repo/semantics/openAccessoai:diposit.ub.edu:2445/1943732026-05-27T06:46:51Z
dc.title.none.fl_str_mv Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
title Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
spellingShingle Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
Serrat Gurrera, Xavier
Arròs
Paret abdominal
Cuina (Arròs)
Rice
Abdominal wall
Cooking (Rice)
title_short Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
title_full Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
title_fullStr Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
title_full_unstemmed Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
title_sort Dissecting Rice Pearl Character, an Important Added Value in High-Quality Temperate Mediterranean Japonica Cultivars
dc.creator.none.fl_str_mv Serrat Gurrera, Xavier
Moysset Agustí, Lluïsa
Ferreres, Irene
Nogués Mestres, Salvador
author Serrat Gurrera, Xavier
author_facet Serrat Gurrera, Xavier
Moysset Agustí, Lluïsa
Ferreres, Irene
Nogués Mestres, Salvador
author_role author
author2 Moysset Agustí, Lluïsa
Ferreres, Irene
Nogués Mestres, Salvador
author2_role author
author
author
dc.subject.none.fl_str_mv Arròs
Paret abdominal
Cuina (Arròs)
Rice
Abdominal wall
Cooking (Rice)
topic Arròs
Paret abdominal
Cuina (Arròs)
Rice
Abdominal wall
Cooking (Rice)
description Rice holds an important sociocultural meaning in Europe, and especially in the gastronomy of its Mediterranean regions, as it is used for world-famous recipes such as Risotto in Italy and Paella in Spain. Paella is prepared with highly appreciated pearled (white-core) rice cultivars such as Bomba or Montsianell, while Risotto is prepared with white-belly Carnaroli cultivar among others. Pearled rice grains have a limited and enclosed translucent zone which is physicochemically different from stress-induced chalky grains present in any rice cultivar at a low rate, and whose opaque area covers at least three quarters of the grain surface. We have studied for the first time the physicochemical aspects of grains from pearled white-belly, white-core and crystalline rice grains of Mediterranean japonica rice cultivars in comparison with their defective stress-induced chalky grains in order to shed some light on their differences. Spanish Bomba and Montsianell white-core (pearled) cultivars have similar physicochemical behaviours but are clearly different from white-belly Carnaroli cultivar. Furthermore, their pearled fractions differ in some traits from stress-induced chalkiness, especially in terms of amyloplastic integrity, relative amylose content and relative storage protein content. This study establishes some physicochemical differences between white-belly, white-core and stressinduced defective chalky grains and will guide future studies to unravel this much-appreciated pearl character in the Mediterranean gastronomy.
publishDate 2023
dc.date.none.fl_str_mv 2023
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv https://hdl.handle.net/2445/194373
url https://hdl.handle.net/2445/194373
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Reproducció del document publicat a: https://doi.org/10.3390/agronomy13010151
Agronomy, 2023, vol. 13, num. 151
https://doi.org/10.3390/agronomy13010151
dc.rights.none.fl_str_mv cc-by (c) Serrat Gurrera, Xavier et al., 2023
https://creativecommons.org/licenses/by/4.0/
info:eu-repo/semantics/openAccess
rights_invalid_str_mv cc-by (c) Serrat Gurrera, Xavier et al., 2023
https://creativecommons.org/licenses/by/4.0/
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv MDPI
publisher.none.fl_str_mv MDPI
dc.source.none.fl_str_mv Articles publicats en revistes (Biologia Evolutiva, Ecologia i Ciències Ambientals)
reponame:Dipòsit Digital de la UB
instname:Universidad de Barcelona
instname_str Universidad de Barcelona
reponame_str Dipòsit Digital de la UB
collection Dipòsit Digital de la UB
repository.name.fl_str_mv
repository.mail.fl_str_mv
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