Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass

Detalhes bibliográficos
Autor(a) principal: Moura, Céres B.
Data de Publicação: 2014
Outros Autores: Silva, W. J. da
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/16880
Resumo: Two S3 maize inbreds, one resistant and the other susceptible to Helminthosporium turcicum, as well as their F1, F2 and backcrosses, were studied in optimal conditions for the development of the pathogen. The six families were evaluated in a randomized complete block experiment with four replications in Campinas, SP, Brazil. Data indicated that in this germoplasm, resistance to Helminthosporium turcicum was apparently of polygenic type with predominantly non-additive effects.
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spelling Genetic effects of maize inbred lines resistance to Helminthosporium turcicum PassEfeitos genéticos da resistência de linhagens de milho ao Helminthosporium turcicum passphytopathology; genetic; maizefitossanidade; genética; milhoTwo S3 maize inbreds, one resistant and the other susceptible to Helminthosporium turcicum, as well as their F1, F2 and backcrosses, were studied in optimal conditions for the development of the pathogen. The six families were evaluated in a randomized complete block experiment with four replications in Campinas, SP, Brazil. Data indicated that in this germoplasm, resistance to Helminthosporium turcicum was apparently of polygenic type with predominantly non-additive effects.Duas linhagens S3 de milho, uma resistente e outra susceptível ao Helminthosporium tucicum e suas gerações F1, F2, bem como os dois retrocruzamentos, foram estudados em condições bastante favoráveis para o desenvolvimento do agente patogénico. As seis populações foram avaliadas em um ensaio de blocos ao acaso com quatro repetições. Os resultados indicam que a resistência desse germoplasma ao Heiminthosporium turcicum é, aparentemente, do tipo poligênico, com efeito principalmente do tipo não-aditivo.Pesquisa Agropecuaria BrasileiraPesquisa Agropecuária BrasileiraMoura, Céres B.Silva, W. J. da2014-04-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://seer.sct.embrapa.br/index.php/pab/article/view/16880Pesquisa Agropecuaria Brasileira; v.16, n.3, mar. 1981; 319-323Pesquisa Agropecuária Brasileira; v.16, n.3, mar. 1981; 319-3231678-39210100-104xreponame:Pesquisa Agropecuária Brasileira (Online)instname:Empresa Brasileira de Pesquisa Agropecuária (Embrapa)instacron:EMBRAPAporhttps://seer.sct.embrapa.br/index.php/pab/article/view/16880/11218info:eu-repo/semantics/openAccess2014-04-15T19:39:18Zoai:ojs.seer.sct.embrapa.br:article/16880Revistahttp://seer.sct.embrapa.br/index.php/pabPRIhttps://old.scielo.br/oai/scielo-oai.phppab@sct.embrapa.br || sct.pab@embrapa.br1678-39210100-204Xopendoar:2014-04-15T19:39:18Pesquisa Agropecuária Brasileira (Online) - Empresa Brasileira de Pesquisa Agropecuária (Embrapa)false
dc.title.none.fl_str_mv Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
Efeitos genéticos da resistência de linhagens de milho ao Helminthosporium turcicum pass
title Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
spellingShingle Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
Moura, Céres B.
phytopathology; genetic; maize
fitossanidade; genética; milho
title_short Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
title_full Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
title_fullStr Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
title_full_unstemmed Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
title_sort Genetic effects of maize inbred lines resistance to Helminthosporium turcicum Pass
author Moura, Céres B.
author_facet Moura, Céres B.
Silva, W. J. da
author_role author
author2 Silva, W. J. da
author2_role author
dc.contributor.none.fl_str_mv

dc.contributor.author.fl_str_mv Moura, Céres B.
Silva, W. J. da
dc.subject.por.fl_str_mv phytopathology; genetic; maize
fitossanidade; genética; milho
topic phytopathology; genetic; maize
fitossanidade; genética; milho
description Two S3 maize inbreds, one resistant and the other susceptible to Helminthosporium turcicum, as well as their F1, F2 and backcrosses, were studied in optimal conditions for the development of the pathogen. The six families were evaluated in a randomized complete block experiment with four replications in Campinas, SP, Brazil. Data indicated that in this germoplasm, resistance to Helminthosporium turcicum was apparently of polygenic type with predominantly non-additive effects.
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/16880
url https://seer.sct.embrapa.br/index.php/pab/article/view/16880
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/16880/11218
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.16, n.3, mar. 1981; 319-323
Pesquisa Agropecuária Brasileira; v.16, n.3, mar. 1981; 319-323
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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