Diallel analysis in cowpea aiming at selection for extra-earliness

Detalhes bibliográficos
Autor(a) principal: Oliveira,Rosana Mendes de Moura
Data de Publicação: 2016
Outros Autores: Filho,Francisco Rodrigues Freire, Ribeiro,Valdenir Queiroz, Lopes,Ângela Celis de Almeida, Bernardo,Karla Annielle da Silva, Cruzio,Akemi Suzuki
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=S1984-70332016000300167
Resumo: Abstract In Brazil, the production of cowpea is concentrated in the Northeast and North; however, in recent years, its cultivation has expanded to the Cerrado biome of the Brazilian Midwest region, where it is incorporated into production arrangements in the form of off-season. In this work, it was carried out a study on the extra-earliness in cowpea in order to select parents and crosses with cycle shorter than 60 days. A test with an F2 generation of a complete diallel cross involving five parents and ten crosses was carried out in a complete randomized block design with six replications. The parents IT82D-889 and AU94-MOB-816 stood out for extra-earliness flowering, while IT82D-60 and IT82D-889 stood out for extra-earliness maturity. The crosses IT82D-60 x AU94-MOB-816 and IT82D-60 x IT82D-889 were more promising in extra-earliness flowering, while IT82D-60 x IT82D-889 and IT82D-60 x MNC04-789B-119-2-3-1 were more promising for extra-earliness maturity.
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spelling Diallel analysis in cowpea aiming at selection for extra-earlinessVigna unguiculatacombining abilityflowering and maturityAbstract In Brazil, the production of cowpea is concentrated in the Northeast and North; however, in recent years, its cultivation has expanded to the Cerrado biome of the Brazilian Midwest region, where it is incorporated into production arrangements in the form of off-season. In this work, it was carried out a study on the extra-earliness in cowpea in order to select parents and crosses with cycle shorter than 60 days. A test with an F2 generation of a complete diallel cross involving five parents and ten crosses was carried out in a complete randomized block design with six replications. The parents IT82D-889 and AU94-MOB-816 stood out for extra-earliness flowering, while IT82D-60 and IT82D-889 stood out for extra-earliness maturity. The crosses IT82D-60 x AU94-MOB-816 and IT82D-60 x IT82D-889 were more promising in extra-earliness flowering, while IT82D-60 x IT82D-889 and IT82D-60 x MNC04-789B-119-2-3-1 were more promising for extra-earliness maturity.Crop Breeding and Applied Biotechnology2016-09-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000300167Crop Breeding and Applied Biotechnology v.16 n.3 2016reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332016v16n3a26info:eu-repo/semantics/openAccessOliveira,Rosana Mendes de MouraFilho,Francisco Rodrigues FreireRibeiro,Valdenir QueirozLopes,Ângela Celis de AlmeidaBernardo,Karla Annielle da SilvaCruzio,Akemi Suzukieng2017-05-18T00:00:00Zoai:scielo:S1984-70332016000300167Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2017-05-18T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Diallel analysis in cowpea aiming at selection for extra-earliness
title Diallel analysis in cowpea aiming at selection for extra-earliness
spellingShingle Diallel analysis in cowpea aiming at selection for extra-earliness
Oliveira,Rosana Mendes de Moura
Vigna unguiculata
combining ability
flowering and maturity
title_short Diallel analysis in cowpea aiming at selection for extra-earliness
title_full Diallel analysis in cowpea aiming at selection for extra-earliness
title_fullStr Diallel analysis in cowpea aiming at selection for extra-earliness
title_full_unstemmed Diallel analysis in cowpea aiming at selection for extra-earliness
title_sort Diallel analysis in cowpea aiming at selection for extra-earliness
author Oliveira,Rosana Mendes de Moura
author_facet Oliveira,Rosana Mendes de Moura
Filho,Francisco Rodrigues Freire
Ribeiro,Valdenir Queiroz
Lopes,Ângela Celis de Almeida
Bernardo,Karla Annielle da Silva
Cruzio,Akemi Suzuki
author_role author
author2 Filho,Francisco Rodrigues Freire
Ribeiro,Valdenir Queiroz
Lopes,Ângela Celis de Almeida
Bernardo,Karla Annielle da Silva
Cruzio,Akemi Suzuki
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Oliveira,Rosana Mendes de Moura
Filho,Francisco Rodrigues Freire
Ribeiro,Valdenir Queiroz
Lopes,Ângela Celis de Almeida
Bernardo,Karla Annielle da Silva
Cruzio,Akemi Suzuki
dc.subject.por.fl_str_mv Vigna unguiculata
combining ability
flowering and maturity
topic Vigna unguiculata
combining ability
flowering and maturity
description Abstract In Brazil, the production of cowpea is concentrated in the Northeast and North; however, in recent years, its cultivation has expanded to the Cerrado biome of the Brazilian Midwest region, where it is incorporated into production arrangements in the form of off-season. In this work, it was carried out a study on the extra-earliness in cowpea in order to select parents and crosses with cycle shorter than 60 days. A test with an F2 generation of a complete diallel cross involving five parents and ten crosses was carried out in a complete randomized block design with six replications. The parents IT82D-889 and AU94-MOB-816 stood out for extra-earliness flowering, while IT82D-60 and IT82D-889 stood out for extra-earliness maturity. The crosses IT82D-60 x AU94-MOB-816 and IT82D-60 x IT82D-889 were more promising in extra-earliness flowering, while IT82D-60 x IT82D-889 and IT82D-60 x MNC04-789B-119-2-3-1 were more promising for extra-earliness maturity.
publishDate 2016
dc.date.none.fl_str_mv 2016-09-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
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dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000300167
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332016000300167
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/1984-70332016v16n3a26
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.3 2016
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
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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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