Evaluation of corn cultivars in the state of Rio de Janeiro

Detalhes bibliográficos
Autor(a) principal: Oliveira, Luiz Antonio Antunes de
Data de Publicação: 2014
Outros Autores: Souza Filho, Benedito Fernandes de
Tipo de documento: Artigo
Idioma: por
Título da fonte: Pesquisa Agropecuária Brasileira (Online)
Texto Completo: https://seer.sct.embrapa.br/index.php/pab/article/view/16370
Resumo: The performance of some corn (Zea mays L.) cultivars was studied in two different localities of the northern region of Rio de Janeiro State, Brazil, during the growing season of 1978/1979. In each trial ten cultivars of normal and early corn were tested using the experimental design of complete randomized blocks with four replications, "Sintético-IPEACS", developed in Rio de Janeiro State, was used as control in the experiments envolving the normal cultivars, and showed a potential production very similar to that of the best hybrids introduced in the region. Hybrid Ag 401, although not statistically different from the control showed the highest production of grains. Among the early cultivars, hybrids Ag 7813, Ag 7071 and C 507 were the most promising ones. No influence of environment on any of the groups of cultivars was found.
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spelling Evaluation of corn cultivars in the state of Rio de JaneiroAvaliação de cultivares de milho no norte fluminensevariety trials; productivity; hybrids; Zea mays L.; "Sintético-IPEACS"ensaios de cultivares; produtividade; híbridos; Zea mays L.; Sintético-IPEACSThe performance of some corn (Zea mays L.) cultivars was studied in two different localities of the northern region of Rio de Janeiro State, Brazil, during the growing season of 1978/1979. In each trial ten cultivars of normal and early corn were tested using the experimental design of complete randomized blocks with four replications, "Sintético-IPEACS", developed in Rio de Janeiro State, was used as control in the experiments envolving the normal cultivars, and showed a potential production very similar to that of the best hybrids introduced in the region. Hybrid Ag 401, although not statistically different from the control showed the highest production of grains. Among the early cultivars, hybrids Ag 7813, Ag 7071 and C 507 were the most promising ones. No influence of environment on any of the groups of cultivars was found.Foi estudado, no norte fluminense, em duas diferentes localidades, o desempenho de cultivares de milho (Zea mays L.) durante o ano agrícola 1978/1979. Em cada ensaio foram testadas dez cultivares de milho normal e precoce. O delineamento foi o de blocos ao acaso, com quatro repetições. A "Sintético-IPEACS", desenvolvida no Estado do Rio de Janeiro, foi usada como testemunha nos experimentos de milho normal, e apresentou um potencial de produção bastante semelhante ao dos melhores híbridos introduzidos nessa região. O híbrido Ag 401 apresentou a maior produção de grãos, embora não estatisticamente diferente da apresentada pela testemunha. No grupo das cultivares de milho precoce, os híbridos Ag 7813, Ag 7071 e C 507 foram os mais promissores. Não foi constatada influência do ambiente local em nenhum dos grupos de cultivares.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraOliveira, Luiz Antonio Antunes deSouza Filho, Benedito Fernandes de2014-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16370Pesquisa Agropecuaria Brasileira; v.17, n.11, nov. 1982; 1603-1606Pesquisa Agropecuária Brasileira; v.17, n.11, nov. 1982; 1603-16061678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16370/10601info:eu-repo/semantics/openAccess2014-04-15T19:48:25Zoai:ojs.seer.sct.embrapa.br:article/16370Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-15T19:48:25Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Evaluation of corn cultivars in the state of Rio de Janeiro
Avaliação de cultivares de milho no norte fluminense
title Evaluation of corn cultivars in the state of Rio de Janeiro
spellingShingle Evaluation of corn cultivars in the state of Rio de Janeiro
Oliveira, Luiz Antonio Antunes de
variety trials; productivity; hybrids; Zea mays L.; "Sintético-IPEACS"
ensaios de cultivares; produtividade; híbridos; Zea mays L.; Sintético-IPEACS
title_short Evaluation of corn cultivars in the state of Rio de Janeiro
title_full Evaluation of corn cultivars in the state of Rio de Janeiro
title_fullStr Evaluation of corn cultivars in the state of Rio de Janeiro
title_full_unstemmed Evaluation of corn cultivars in the state of Rio de Janeiro
title_sort Evaluation of corn cultivars in the state of Rio de Janeiro
author Oliveira, Luiz Antonio Antunes de
author_facet Oliveira, Luiz Antonio Antunes de
Souza Filho, Benedito Fernandes de
author_role author
author2 Souza Filho, Benedito Fernandes de
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Oliveira, Luiz Antonio Antunes de
Souza Filho, Benedito Fernandes de
dc.subject.por.fl_str_mv variety trials; productivity; hybrids; Zea mays L.; "Sintético-IPEACS"
ensaios de cultivares; produtividade; híbridos; Zea mays L.; Sintético-IPEACS
topic variety trials; productivity; hybrids; Zea mays L.; "Sintético-IPEACS"
ensaios de cultivares; produtividade; híbridos; Zea mays L.; Sintético-IPEACS
description The performance of some corn (Zea mays L.) cultivars was studied in two different localities of the northern region of Rio de Janeiro State, Brazil, during the growing season of 1978/1979. In each trial ten cultivars of normal and early corn were tested using the experimental design of complete randomized blocks with four replications, "Sintético-IPEACS", developed in Rio de Janeiro State, was used as control in the experiments envolving the normal cultivars, and showed a potential production very similar to that of the best hybrids introduced in the region. Hybrid Ag 401, although not statistically different from the control showed the highest production of grains. Among the early cultivars, hybrids Ag 7813, Ag 7071 and C 507 were the most promising ones. No influence of environment on any of the groups of cultivars was found.
publishDate 2014
dc.date.none.fl_str_mv 2014-04-15
dc.type.none.fl_str_mv
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16370
url https://seer.sct.embrapa.br/index.php/pab/article/view/16370
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.sct.embrapa.br/index.php/pab/article/view/16370/10601
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
publisher.none.fl_str_mv Pesquisa Agropecuaria Brasileira
Pesquisa Agropecuária Brasileira
dc.source.none.fl_str_mv Pesquisa Agropecuaria Brasileira; v.17, n.11, nov. 1982; 1603-1606
Pesquisa Agropecuária Brasileira; v.17, n.11, nov. 1982; 1603-1606
1678-3921
0100-104x
reponame:Pesquisa Agropecuária Brasileira (Online)
instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA
instname_str Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron_str EMBRAPA
institution EMBRAPA
reponame_str Pesquisa Agropecuária Brasileira (Online)
collection Pesquisa Agropecuária Brasileira (Online)
repository.name.fl_str_mv Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
repository.mail.fl_str_mv pab@sct.embrapa.br || sct.pab@embrapa.br
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