Does the sowing period change the grain technological quality of cowpea cultivars?.

Detalhes bibliográficos
Autor(a) principal: ALMEIDA, F. da S.
Data de Publicação: 2020
Outros Autores: MINGOTTE, F. L. C., COELHO, A. P., LEMOS, L. B., SANTANA, M. J. de, ROCHA, M. de M.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
Texto Completo: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128598
Resumo: The aim of the present study was to evaluate whether the sowing period changes the grain technological quality of cowpea cultivars and to indicate which of these have the highest technological quality when grown in the Center-South region of Brazil. The experiment was conducted in a randomized block design, with a 6 x 3 factorial arrangement, using six cowpea cultivars (BRS Itaim, BRS Guariba, BRS Potengi, BRS Cauamé, BRS Novaera and BRS Tumucumaque) and three sowing seasons, with four replicates. The evaluations held referred to the grain size and hydration, cooking time and crude protein content through sulfuric acid digestion. There was an interaction between cowpea cultivars and sowing dates for all analyzed variables. The sowing season alters the grain technological quality of cowpea when under the conditions of the Center-South region of Brazil, with the genotype-season effect dependent. Sowing dates in December and January generated lower technological quality of the cowpea beans. The BRS Tumucumaque cultivar possesses the best grain technological characteristics, having the largest grains with the highest crude protein content, as well as the shortest cooking time.
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spelling Does the sowing period change the grain technological quality of cowpea cultivars?.Tempo de cozimentoGenótipoProteínaVigna UnguiculataGenotypeProteinsCookingThe aim of the present study was to evaluate whether the sowing period changes the grain technological quality of cowpea cultivars and to indicate which of these have the highest technological quality when grown in the Center-South region of Brazil. The experiment was conducted in a randomized block design, with a 6 x 3 factorial arrangement, using six cowpea cultivars (BRS Itaim, BRS Guariba, BRS Potengi, BRS Cauamé, BRS Novaera and BRS Tumucumaque) and three sowing seasons, with four replicates. The evaluations held referred to the grain size and hydration, cooking time and crude protein content through sulfuric acid digestion. There was an interaction between cowpea cultivars and sowing dates for all analyzed variables. The sowing season alters the grain technological quality of cowpea when under the conditions of the Center-South region of Brazil, with the genotype-season effect dependent. Sowing dates in December and January generated lower technological quality of the cowpea beans. The BRS Tumucumaque cultivar possesses the best grain technological characteristics, having the largest grains with the highest crude protein content, as well as the shortest cooking time.Fernando da Silva Almeida, Instituto Federal do Triangulo Mineiro, Uberaba, MG.; Fábio Luiz Checchio Mingotte, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Anderson Prates Coelho, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Leandro Borges Lemos, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Márcio José de Santana, Instituto Federal do Triangulo Mineiro, Uberaba, MG.; MAURISRAEL DE MOURA ROCHA, CPAMN.ALMEIDA, F. da S.MINGOTTE, F. L. C.COELHO, A. P.LEMOS, L. B.SANTANA, M. J. deROCHA, M. de M.2020-12-23T09:02:39Z2020-12-23T09:02:39Z2020-12-222020info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleRevista Brasileira de Ciências Agrárias, v. 15, n. 4, e8677, 2020.1981-0997http://www.alice.cnptia.embrapa.br/alice/handle/doc/112859810.5039/agraria.v15i4a8677enginfo:eu-repo/semantics/openAccessreponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPA2020-12-23T09:02:45Zoai:www.alice.cnptia.embrapa.br:doc/1128598Repositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestopendoar:21542020-12-23T09:02:45falseRepositório InstitucionalPUBhttps://www.alice.cnptia.embrapa.br/oai/requestcg-riaa@embrapa.bropendoar:21542020-12-23T09:02:45Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Does the sowing period change the grain technological quality of cowpea cultivars?.
title Does the sowing period change the grain technological quality of cowpea cultivars?.
spellingShingle Does the sowing period change the grain technological quality of cowpea cultivars?.
ALMEIDA, F. da S.
Tempo de cozimento
Genótipo
Proteína
Vigna Unguiculata
Genotype
Proteins
Cooking
title_short Does the sowing period change the grain technological quality of cowpea cultivars?.
title_full Does the sowing period change the grain technological quality of cowpea cultivars?.
title_fullStr Does the sowing period change the grain technological quality of cowpea cultivars?.
title_full_unstemmed Does the sowing period change the grain technological quality of cowpea cultivars?.
title_sort Does the sowing period change the grain technological quality of cowpea cultivars?.
author ALMEIDA, F. da S.
author_facet ALMEIDA, F. da S.
MINGOTTE, F. L. C.
COELHO, A. P.
LEMOS, L. B.
SANTANA, M. J. de
ROCHA, M. de M.
author_role author
author2 MINGOTTE, F. L. C.
COELHO, A. P.
LEMOS, L. B.
SANTANA, M. J. de
ROCHA, M. de M.
author2_role author
author
author
author
author
dc.contributor.none.fl_str_mv Fernando da Silva Almeida, Instituto Federal do Triangulo Mineiro, Uberaba, MG.; Fábio Luiz Checchio Mingotte, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Anderson Prates Coelho, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Leandro Borges Lemos, Universidade Estadual Paulista, Faculdade de Ciências Agrárias e Veterinárias, Jaboticabal, SP.; Márcio José de Santana, Instituto Federal do Triangulo Mineiro, Uberaba, MG.; MAURISRAEL DE MOURA ROCHA, CPAMN.
dc.contributor.author.fl_str_mv ALMEIDA, F. da S.
MINGOTTE, F. L. C.
COELHO, A. P.
LEMOS, L. B.
SANTANA, M. J. de
ROCHA, M. de M.
dc.subject.por.fl_str_mv Tempo de cozimento
Genótipo
Proteína
Vigna Unguiculata
Genotype
Proteins
Cooking
topic Tempo de cozimento
Genótipo
Proteína
Vigna Unguiculata
Genotype
Proteins
Cooking
description The aim of the present study was to evaluate whether the sowing period changes the grain technological quality of cowpea cultivars and to indicate which of these have the highest technological quality when grown in the Center-South region of Brazil. The experiment was conducted in a randomized block design, with a 6 x 3 factorial arrangement, using six cowpea cultivars (BRS Itaim, BRS Guariba, BRS Potengi, BRS Cauamé, BRS Novaera and BRS Tumucumaque) and three sowing seasons, with four replicates. The evaluations held referred to the grain size and hydration, cooking time and crude protein content through sulfuric acid digestion. There was an interaction between cowpea cultivars and sowing dates for all analyzed variables. The sowing season alters the grain technological quality of cowpea when under the conditions of the Center-South region of Brazil, with the genotype-season effect dependent. Sowing dates in December and January generated lower technological quality of the cowpea beans. The BRS Tumucumaque cultivar possesses the best grain technological characteristics, having the largest grains with the highest crude protein content, as well as the shortest cooking time.
publishDate 2020
dc.date.none.fl_str_mv 2020-12-23T09:02:39Z
2020-12-23T09:02:39Z
2020-12-22
2020
dc.type.driver.fl_str_mv info:eu-repo/semantics/publishedVersion
info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv Revista Brasileira de Ciências Agrárias, v. 15, n. 4, e8677, 2020.
1981-0997
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128598
10.5039/agraria.v15i4a8677
identifier_str_mv Revista Brasileira de Ciências Agrárias, v. 15, n. 4, e8677, 2020.
1981-0997
10.5039/agraria.v15i4a8677
url http://www.alice.cnptia.embrapa.br/alice/handle/doc/1128598
dc.language.iso.fl_str_mv eng
language eng
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.source.none.fl_str_mv reponame:Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
collection Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice)
repository.name.fl_str_mv Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA - Alice) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv cg-riaa@embrapa.br
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