Genetic analysis for anthocyanin and chlorophyll contents in rapeseed
Autor(a) principal: | |
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Data de Publicação: | 2016 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Ciência Rural |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000500790 |
Resumo: | ABSTRACT: Rapeseed ( Brassica napus L.) with purple-red leaf is a valuable resource for plant breeder. It was utilized in breeding program as a morphological marker, and the source of resistance gene to biotic or abiotic stress due to its anthocyanin content (AC). However, the inheritance of AC and the correlation with chlorophyll content (CC) in rapeseed leaf are still unknown. This study aimed to investigate the gene action and heritability of AC and CC in a 10-Zi006 × 10-4438 rapeseed cross using generation mean analysis. The results indicated that AC and CC were controlled by main gene effect and non-allelic interactions. The AC was mainly controlled by genetic effect. However, the genetic effect and non-genetic effect were both important for CC. In addition, the total fixable gene effects was higher than unfixable gene effects for AC, but opposite results was found for CC. Both negative and positive correlations between AC and CC were obtained in different generations. |
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Ciência rural (Online) |
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Genetic analysis for anthocyanin and chlorophyll contents in rapeseedgeneration mean analysisgene effectgenetic modelheritability.ABSTRACT: Rapeseed ( Brassica napus L.) with purple-red leaf is a valuable resource for plant breeder. It was utilized in breeding program as a morphological marker, and the source of resistance gene to biotic or abiotic stress due to its anthocyanin content (AC). However, the inheritance of AC and the correlation with chlorophyll content (CC) in rapeseed leaf are still unknown. This study aimed to investigate the gene action and heritability of AC and CC in a 10-Zi006 × 10-4438 rapeseed cross using generation mean analysis. The results indicated that AC and CC were controlled by main gene effect and non-allelic interactions. The AC was mainly controlled by genetic effect. However, the genetic effect and non-genetic effect were both important for CC. In addition, the total fixable gene effects was higher than unfixable gene effects for AC, but opposite results was found for CC. Both negative and positive correlations between AC and CC were obtained in different generations.Universidade Federal de Santa Maria2016-05-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000500790Ciência Rural v.46 n.5 2016reponame:Ciência Ruralinstname:Universidade Federal de Santa Maria (UFSM)instacron:UFSM10.1590/0103-8478cr20150564info:eu-repo/semantics/openAccessDai,WendongGirdthai,TeerayootHuang,ZesuKetudat-Cairns,MarienaTang,RongWang,Shaomingeng2016-10-20T00:00:00ZRevista |
dc.title.none.fl_str_mv |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
title |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
spellingShingle |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed Dai,Wendong generation mean analysis gene effect genetic model heritability. |
title_short |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
title_full |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
title_fullStr |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
title_full_unstemmed |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
title_sort |
Genetic analysis for anthocyanin and chlorophyll contents in rapeseed |
author |
Dai,Wendong |
author_facet |
Dai,Wendong Girdthai,Teerayoot Huang,Zesu Ketudat-Cairns,Mariena Tang,Rong Wang,Shaoming |
author_role |
author |
author2 |
Girdthai,Teerayoot Huang,Zesu Ketudat-Cairns,Mariena Tang,Rong Wang,Shaoming |
author2_role |
author author author author author |
dc.contributor.author.fl_str_mv |
Dai,Wendong Girdthai,Teerayoot Huang,Zesu Ketudat-Cairns,Mariena Tang,Rong Wang,Shaoming |
dc.subject.por.fl_str_mv |
generation mean analysis gene effect genetic model heritability. |
topic |
generation mean analysis gene effect genetic model heritability. |
description |
ABSTRACT: Rapeseed ( Brassica napus L.) with purple-red leaf is a valuable resource for plant breeder. It was utilized in breeding program as a morphological marker, and the source of resistance gene to biotic or abiotic stress due to its anthocyanin content (AC). However, the inheritance of AC and the correlation with chlorophyll content (CC) in rapeseed leaf are still unknown. This study aimed to investigate the gene action and heritability of AC and CC in a 10-Zi006 × 10-4438 rapeseed cross using generation mean analysis. The results indicated that AC and CC were controlled by main gene effect and non-allelic interactions. The AC was mainly controlled by genetic effect. However, the genetic effect and non-genetic effect were both important for CC. In addition, the total fixable gene effects was higher than unfixable gene effects for AC, but opposite results was found for CC. Both negative and positive correlations between AC and CC were obtained in different generations. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-05-01 |
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=S0103-84782016000500790 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782016000500790 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/0103-8478cr20150564 |
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 |
Universidade Federal de Santa Maria |
publisher.none.fl_str_mv |
Universidade Federal de Santa Maria |
dc.source.none.fl_str_mv |
Ciência Rural v.46 n.5 2016 reponame:Ciência Rural instname:Universidade Federal de Santa Maria (UFSM) instacron:UFSM |
instname_str |
Universidade Federal de Santa Maria (UFSM) |
instacron_str |
UFSM |
institution |
UFSM |
reponame_str |
Ciência Rural |
collection |
Ciência Rural |
repository.name.fl_str_mv |
|
repository.mail.fl_str_mv |
|
_version_ |
1749140549030379520 |