Selection of cotton genotypes for greater length of fibers

Detalhes bibliográficos
Autor(a) principal: Carvalho,Luiz Paulo de
Data de Publicação: 2016
Outros Autores: Farias,Francisco José Correia, Morello,Camilo de Lellis, Teodoro,Paulo Eduardo
Tipo de documento: Relatório
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000400340
Resumo: Abstract In cotton breeding programs, it is necessary to identify genotypes with predictable behavior on the length of fibers, and which are responsive to environmental variations, in specific or broad conditions. The aim of this study was to employ the methodology of mixed models for simultaneous selection of cotton genotypes with greater length of fibers, adaptability and stability. It was evaluated 36 lines in three trials located in Apodi (2013 and 2014) and Santa Helena (2013,) in a randomized block design with two replications. Genetic parameters were estimated by the restricted maximum likelihood/best linear unbiased predictor method (REML/BLUP) and the selection was based on the method of harmonic mean of the relative performance of genetic values. The genotypes CNPA 2012-55, CNPA 2012-58, CNPA 2012-62 and CNPA 2012-64 can be grown in all tested environments, since they gather greater length of fibers, stability and adaptability.
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spelling Selection of cotton genotypes for greater length of fibersBLUP/REMLgenetic parametersGossypium hirsutum L.r. latifolium Hutch.Abstract In cotton breeding programs, it is necessary to identify genotypes with predictable behavior on the length of fibers, and which are responsive to environmental variations, in specific or broad conditions. The aim of this study was to employ the methodology of mixed models for simultaneous selection of cotton genotypes with greater length of fibers, adaptability and stability. It was evaluated 36 lines in three trials located in Apodi (2013 and 2014) and Santa Helena (2013,) in a randomized block design with two replications. Genetic parameters were estimated by the restricted maximum likelihood/best linear unbiased predictor method (REML/BLUP) and the selection was based on the method of harmonic mean of the relative performance of genetic values. The genotypes CNPA 2012-55, CNPA 2012-58, CNPA 2012-62 and CNPA 2012-64 can be grown in all tested environments, since they gather greater length of fibers, stability and adaptability.Crop Breeding and Applied Biotechnology2016-12-01info:eu-repo/semantics/reportinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000400340Crop Breeding and Applied Biotechnology v.16 n.4 2016reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332016v16n4n50info:eu-repo/semantics/openAccessCarvalho,Luiz Paulo deFarias,Francisco José CorreiaMorello,Camilo de LellisTeodoro,Paulo Eduardoeng2016-12-19T00:00:00Zoai:scielo:S1984-70332016000400340Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2016-12-19T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Selection of cotton genotypes for greater length of fibers
title Selection of cotton genotypes for greater length of fibers
spellingShingle Selection of cotton genotypes for greater length of fibers
Carvalho,Luiz Paulo de
BLUP/REML
genetic parameters
Gossypium hirsutum L.r. latifolium Hutch.
title_short Selection of cotton genotypes for greater length of fibers
title_full Selection of cotton genotypes for greater length of fibers
title_fullStr Selection of cotton genotypes for greater length of fibers
title_full_unstemmed Selection of cotton genotypes for greater length of fibers
title_sort Selection of cotton genotypes for greater length of fibers
author Carvalho,Luiz Paulo de
author_facet Carvalho,Luiz Paulo de
Farias,Francisco José Correia
Morello,Camilo de Lellis
Teodoro,Paulo Eduardo
author_role author
author2 Farias,Francisco José Correia
Morello,Camilo de Lellis
Teodoro,Paulo Eduardo
author2_role author
author
author
dc.contributor.author.fl_str_mv Carvalho,Luiz Paulo de
Farias,Francisco José Correia
Morello,Camilo de Lellis
Teodoro,Paulo Eduardo
dc.subject.por.fl_str_mv BLUP/REML
genetic parameters
Gossypium hirsutum L.r. latifolium Hutch.
topic BLUP/REML
genetic parameters
Gossypium hirsutum L.r. latifolium Hutch.
description Abstract In cotton breeding programs, it is necessary to identify genotypes with predictable behavior on the length of fibers, and which are responsive to environmental variations, in specific or broad conditions. The aim of this study was to employ the methodology of mixed models for simultaneous selection of cotton genotypes with greater length of fibers, adaptability and stability. It was evaluated 36 lines in three trials located in Apodi (2013 and 2014) and Santa Helena (2013,) in a randomized block design with two replications. Genetic parameters were estimated by the restricted maximum likelihood/best linear unbiased predictor method (REML/BLUP) and the selection was based on the method of harmonic mean of the relative performance of genetic values. The genotypes CNPA 2012-55, CNPA 2012-58, CNPA 2012-62 and CNPA 2012-64 can be grown in all tested environments, since they gather greater length of fibers, stability and adaptability.
publishDate 2016
dc.date.none.fl_str_mv 2016-12-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/report
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format report
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000400340
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000400340
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332016v16n4n50
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.16 n.4 2016
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
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