Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG

1 figure.

Detalles Bibliográficos
Autores: Rey-Serra, Pol, Mnejja, Mourad, Monfort, Amparo
Tipo de recurso: conjunto de datos
Fecha de publicación:2022
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/311737
Acceso en línea:http://hdl.handle.net/10261/311737
Access Level:acceso abierto
Palabra clave:Fragaria × ananassa
Aroma
QTL
Key volatile compounds
Marker-assisted breeding
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spelling Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEGRey-Serra, PolMnejja, MouradMonfort, AmparoFragaria × ananassaAromaQTLKey volatile compoundsMarker-assisted breeding1 figure.Cultivated strawberry, Fragaria  ×  ananassa, has a complex aroma due to the presence of more than 350 volatile organic compounds (VOCs). However, a mixture of only 19 compounds, called Key Volatile Compounds (KVC), can impart the main strawberry aroma. The octoploid nature of the cultivated strawberry species (2n = 8x = 56) adds complexity to the heritance of the accumulation of the volatiles responsible for aroma. An F1 population cross between two breeding parental lines, FC50 and FD54, was phenotyped for aroma by SPME GCMS during six harvests. A total of 58 compounds were identified: 33 esters, nine terpenes, seven aldehydes, four lactones, two furans, one acid, one alkane and one alcohol, of which 16 were KVCs. A total of 179 QTLs were found, and 85 of these were detected in at least three harvests, of which 50 QTLs were considered major (LOD > 4.0) and detected in five or six analyzed harvests. Several clusters of ester QTLs associated with fruity aroma were discovered, such as QTLs for esters that share hexanoate group that were mapped in LG4A (Hexanoate_4A), those that share acetate and octyl groups in LG6A (Acetate_6A and Octyl_6A) or those with the same methyl group in LG7B (Methyl_7B). Different terpene QTLs associated with floral aroma appear grouped in a cluster in LG3C (Terpene_3C). Some of these clusters of QTLs were validated in a second F2 population, a cross of “Camarosa” and “Dover,” that was also phenotyped for three years. Selected SNPs from floral and fruity aroma QTLs were tested in a third population, which will most likely be useful for marker-assisted breeding (MAB).Peer reviewedFigshareConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202320232022info:eu-repo/semantics/datasethttp://purl.org/coar/resource_type/c_ddb1image/jpeghttp://hdl.handle.net/10261/311737reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)InglésRey-Serra, Pol; Mnejja, Mourad; Monfort, Amparo. Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry. https://doi.org/10.3389/fpls.2022.959155. http://hdl.handle.net/10261/286981https://doi.org/10.3389/fpls.2022.959155.s002Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3117372026-05-22T06:33:51Z
dc.title.none.fl_str_mv Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
title Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
spellingShingle Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
Rey-Serra, Pol
Fragaria × ananassa
Aroma
QTL
Key volatile compounds
Marker-assisted breeding
title_short Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
title_full Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
title_fullStr Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
title_full_unstemmed Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
title_sort Image_2_Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry.JPEG
dc.creator.none.fl_str_mv Rey-Serra, Pol
Mnejja, Mourad
Monfort, Amparo
author Rey-Serra, Pol
author_facet Rey-Serra, Pol
Mnejja, Mourad
Monfort, Amparo
author_role author
author2 Mnejja, Mourad
Monfort, Amparo
author2_role author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Fragaria × ananassa
Aroma
QTL
Key volatile compounds
Marker-assisted breeding
topic Fragaria × ananassa
Aroma
QTL
Key volatile compounds
Marker-assisted breeding
description 1 figure.
publishDate 2022
dc.date.none.fl_str_mv 2022
2023
2023
dc.type.none.fl_str_mv info:eu-repo/semantics/dataset
http://purl.org/coar/resource_type/c_ddb1
format dataset
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/311737
url http://hdl.handle.net/10261/311737
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv Rey-Serra, Pol; Mnejja, Mourad; Monfort, Amparo. Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry. https://doi.org/10.3389/fpls.2022.959155. http://hdl.handle.net/10261/286981
https://doi.org/10.3389/fpls.2022.959155.s002
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv image/jpeg
dc.publisher.none.fl_str_mv Figshare
publisher.none.fl_str_mv Figshare
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869415316080033792
score 15,81155

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