Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross

Detalhes bibliográficos
Autor(a) principal: Dimitrijević,Aleksandra
Data de Publicação: 2017
Outros Autores: Imerovski,Ivana, Miladinović,Dragana, Cvejić,Sandra, Jocić,Siniša, Zeremski,Tijana, Sakač,Zvonimir
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332017000300235
Resumo: Abstract High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder’s tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F1 and F2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (high-oleic acid) mutation.
id CBAB-1_7f7cc0026009a06fb03ba360efcb6609
oai_identifier_str oai:scielo:S1984-70332017000300235
network_acronym_str CBAB-1
network_name_str Crop Breeding and Applied Biotechnology
repository_id_str
spelling Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower crossHelianthus annuus L.fatty acidsmolecular markerbreeding.Abstract High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder’s tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F1 and F2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (high-oleic acid) mutation.Crop Breeding and Applied Biotechnology2017-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332017000300235Crop Breeding and Applied Biotechnology v.17 n.3 2017reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332017v17n3a36info:eu-repo/semantics/openAccessDimitrijević,AleksandraImerovski,IvanaMiladinović,DraganaCvejić,SandraJocić,SinišaZeremski,TijanaSakač,Zvonimireng2017-07-21T00:00:00Zoai:scielo:S1984-70332017000300235Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2017-07-21T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
title Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
spellingShingle Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
Dimitrijević,Aleksandra
Helianthus annuus L.
fatty acids
molecular marker
breeding.
title_short Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
title_full Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
title_fullStr Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
title_full_unstemmed Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
title_sort Oleic acid variation and marker-assisted detection of Pervenets mutation in high- and low-oleic sunflower cross
author Dimitrijević,Aleksandra
author_facet Dimitrijević,Aleksandra
Imerovski,Ivana
Miladinović,Dragana
Cvejić,Sandra
Jocić,Siniša
Zeremski,Tijana
Sakač,Zvonimir
author_role author
author2 Imerovski,Ivana
Miladinović,Dragana
Cvejić,Sandra
Jocić,Siniša
Zeremski,Tijana
Sakač,Zvonimir
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Dimitrijević,Aleksandra
Imerovski,Ivana
Miladinović,Dragana
Cvejić,Sandra
Jocić,Siniša
Zeremski,Tijana
Sakač,Zvonimir
dc.subject.por.fl_str_mv Helianthus annuus L.
fatty acids
molecular marker
breeding.
topic Helianthus annuus L.
fatty acids
molecular marker
breeding.
description Abstract High-oleic sunflower oil is in high demand on the market due to its heart-healthy properties and richness in monounsaturated fatty acids that makes it more stable in processing than standard sunflower oil. Consequently, one of sunflower breeder’s tasks is to develop stable high-oleic sunflower genotypes that will produce high quality oil. We analyzed variability and inheritance of oleic acid content (OAC) in sunflower, developed at the Institute of Field and Vegetable Crops, by analyzing F1 and F2 progeny obtained by crossing a standard linoleic and high-oleic inbred line. F2 individuals were classified in two groups: low-oleic with OAC of 15.24-31.28% and high-oleic with OAC of 62.49-93.82%. Monogenic dominant inheritance was observed. Additionally, several molecular markers were tested for the use in marker-assisted selection in order to shorten the period of detecting high-oleic genotypes. Marker F4-R1 was proven to be the most efficient in detection of genotypes with Pervenets (high-oleic acid) mutation.
publishDate 2017
dc.date.none.fl_str_mv 2017-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332017000300235
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332017000300235
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332017v17n3a36
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv text/html
dc.publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology v.17 n.3 2017
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
_version_ 1754209187218325504

Registros relacionados