QTL mapping for microtuber ABA content in a diploid potato population

Detalhes bibliográficos
Autor(a) principal: Naz,Raja Mohib Muazzam
Data de Publicação: 2020
Outros Autores: Ramzan,Safia, Li,Gege, Li,Mengtai, Liu,Jun, Cai,Xingkui, Xie,Conghua
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=S1984-70332020000200200
Resumo: Abstract Abscisic acid (ABA) is known to impact many areas of plant growth and development and is also assumed to facilitate plant stress regulation. ABA is also involved in the rapid suberization of wounds and is the essential dormancy release regulator. The direct application of DNA markers to plant populations enables the use of mapping to help determine the regulation of a quantitatively inherited trait isolated in a population. QTLs represent a chromosomal region that is linked to a marker gene and that significantly affects the quantitative trait under review. In the present study, we investigated the ABA content after harvest and after sprouting in a diploid population. The most noticeable QTLs related to ABA were found on chromosomes I and IV, and these QTLs fully explained 6.5% and 7% of the entire phenotypic variance, respectively. The acquired information advances our understanding of the inheritance of traits applicable for variety development.
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spelling QTL mapping for microtuber ABA content in a diploid potato populationABAmicrotuberpotatoquantitative trait locidormancyAbstract Abscisic acid (ABA) is known to impact many areas of plant growth and development and is also assumed to facilitate plant stress regulation. ABA is also involved in the rapid suberization of wounds and is the essential dormancy release regulator. The direct application of DNA markers to plant populations enables the use of mapping to help determine the regulation of a quantitatively inherited trait isolated in a population. QTLs represent a chromosomal region that is linked to a marker gene and that significantly affects the quantitative trait under review. In the present study, we investigated the ABA content after harvest and after sprouting in a diploid population. The most noticeable QTLs related to ABA were found on chromosomes I and IV, and these QTLs fully explained 6.5% and 7% of the entire phenotypic variance, respectively. The acquired information advances our understanding of the inheritance of traits applicable for variety development.Crop Breeding and Applied Biotechnology2020-01-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332020000200200Crop Breeding and Applied Biotechnology v.20 n.2 2020reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332020v20n2a17info:eu-repo/semantics/openAccessNaz,Raja Mohib MuazzamRamzan,SafiaLi,GegeLi,MengtaiLiu,JunCai,XingkuiXie,Conghuaeng2020-07-15T00:00:00Zoai:scielo:S1984-70332020000200200Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2020-07-15T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv QTL mapping for microtuber ABA content in a diploid potato population
title QTL mapping for microtuber ABA content in a diploid potato population
spellingShingle QTL mapping for microtuber ABA content in a diploid potato population
Naz,Raja Mohib Muazzam
ABA
microtuber
potato
quantitative trait loci
dormancy
title_short QTL mapping for microtuber ABA content in a diploid potato population
title_full QTL mapping for microtuber ABA content in a diploid potato population
title_fullStr QTL mapping for microtuber ABA content in a diploid potato population
title_full_unstemmed QTL mapping for microtuber ABA content in a diploid potato population
title_sort QTL mapping for microtuber ABA content in a diploid potato population
author Naz,Raja Mohib Muazzam
author_facet Naz,Raja Mohib Muazzam
Ramzan,Safia
Li,Gege
Li,Mengtai
Liu,Jun
Cai,Xingkui
Xie,Conghua
author_role author
author2 Ramzan,Safia
Li,Gege
Li,Mengtai
Liu,Jun
Cai,Xingkui
Xie,Conghua
author2_role author
author
author
author
author
author
dc.contributor.author.fl_str_mv Naz,Raja Mohib Muazzam
Ramzan,Safia
Li,Gege
Li,Mengtai
Liu,Jun
Cai,Xingkui
Xie,Conghua
dc.subject.por.fl_str_mv ABA
microtuber
potato
quantitative trait loci
dormancy
topic ABA
microtuber
potato
quantitative trait loci
dormancy
description Abstract Abscisic acid (ABA) is known to impact many areas of plant growth and development and is also assumed to facilitate plant stress regulation. ABA is also involved in the rapid suberization of wounds and is the essential dormancy release regulator. The direct application of DNA markers to plant populations enables the use of mapping to help determine the regulation of a quantitatively inherited trait isolated in a population. QTLs represent a chromosomal region that is linked to a marker gene and that significantly affects the quantitative trait under review. In the present study, we investigated the ABA content after harvest and after sprouting in a diploid population. The most noticeable QTLs related to ABA were found on chromosomes I and IV, and these QTLs fully explained 6.5% and 7% of the entire phenotypic variance, respectively. The acquired information advances our understanding of the inheritance of traits applicable for variety development.
publishDate 2020
dc.date.none.fl_str_mv 2020-01-01
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=S1984-70332020000200200
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332020000200200
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332020v20n2a17
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.20 n.2 2020
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_ 1754209188052992000

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