Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina

Detalhes bibliográficos
Autor(a) principal: Benavidez,Raquel
Data de Publicação: 2010
Outros Autores: Pioli,Rosanna N., Morandi,Eligio N.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Tropical plant pathology (Online)
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762010000100008
Resumo: The objective was to evaluate the reaction of introduced edamame edible soybean germplasm against Soybean stem canker (SSC), caused by Diaporthe phaseolorum var. meridionalis (Dpm) and D. phaseolorum var. caulivora (Dpc) in the humid Pampa of Argentina. Thirty edamame genotypes were evaluated in greenhouse conditions using an experimental design in blocks with two replications, over two years. Edamame germplasm showed a different degree of resistance to five Diaporthe phaseolorum isolates. The existence of inter- and intra-varietal differences in Dpm and Dpc virulence were also found, verifying that genes conferring resistance to Dpm and Dpc are different. This study showed that genetic variability does exist in edamame germplasm and would be useful in breeding for resistance or tolerance.
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spelling Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in ArgentinaGlycine maxevaluation of resistanceplant breedingThe objective was to evaluate the reaction of introduced edamame edible soybean germplasm against Soybean stem canker (SSC), caused by Diaporthe phaseolorum var. meridionalis (Dpm) and D. phaseolorum var. caulivora (Dpc) in the humid Pampa of Argentina. Thirty edamame genotypes were evaluated in greenhouse conditions using an experimental design in blocks with two replications, over two years. Edamame germplasm showed a different degree of resistance to five Diaporthe phaseolorum isolates. The existence of inter- and intra-varietal differences in Dpm and Dpc virulence were also found, verifying that genes conferring resistance to Dpm and Dpc are different. This study showed that genetic variability does exist in edamame germplasm and would be useful in breeding for resistance or tolerance.Sociedade Brasileira de Fitopatologia2010-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762010000100008Tropical Plant Pathology v.35 n.1 2010reponame:Tropical plant pathology (Online)instname:Sociedade Brasileira de Fitopatologiainstacron:SBF10.1590/S1982-56762010000100008info:eu-repo/semantics/openAccessBenavidez,RaquelPioli,Rosanna N.Morandi,Eligio N.eng2010-04-26T00:00:00Zoai:scielo:S1982-56762010000100008Revistahttps://www.scielo.br/j/tpp/ONGhttps://old.scielo.br/oai/scielo-oai.phpsbf-revista@ufla.br1983-20521982-5676opendoar:2010-04-26T00:00Tropical plant pathology (Online) - Sociedade Brasileira de Fitopatologiafalse
dc.title.none.fl_str_mv Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
title Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
spellingShingle Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
Benavidez,Raquel
Glycine max
evaluation of resistance
plant breeding
title_short Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
title_full Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
title_fullStr Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
title_full_unstemmed Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
title_sort Response of the edamame edible soybean germplasm to Diaporthe phaseolorum, causal agent of soybean stem canker, in Argentina
author Benavidez,Raquel
author_facet Benavidez,Raquel
Pioli,Rosanna N.
Morandi,Eligio N.
author_role author
author2 Pioli,Rosanna N.
Morandi,Eligio N.
author2_role author
author
dc.contributor.author.fl_str_mv Benavidez,Raquel
Pioli,Rosanna N.
Morandi,Eligio N.
dc.subject.por.fl_str_mv Glycine max
evaluation of resistance
plant breeding
topic Glycine max
evaluation of resistance
plant breeding
description The objective was to evaluate the reaction of introduced edamame edible soybean germplasm against Soybean stem canker (SSC), caused by Diaporthe phaseolorum var. meridionalis (Dpm) and D. phaseolorum var. caulivora (Dpc) in the humid Pampa of Argentina. Thirty edamame genotypes were evaluated in greenhouse conditions using an experimental design in blocks with two replications, over two years. Edamame germplasm showed a different degree of resistance to five Diaporthe phaseolorum isolates. The existence of inter- and intra-varietal differences in Dpm and Dpc virulence were also found, verifying that genes conferring resistance to Dpm and Dpc are different. This study showed that genetic variability does exist in edamame germplasm and would be useful in breeding for resistance or tolerance.
publishDate 2010
dc.date.none.fl_str_mv 2010-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762010000100008
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1982-56762010000100008
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1982-56762010000100008
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 Sociedade Brasileira de Fitopatologia
publisher.none.fl_str_mv Sociedade Brasileira de Fitopatologia
dc.source.none.fl_str_mv Tropical Plant Pathology v.35 n.1 2010
reponame:Tropical plant pathology (Online)
instname:Sociedade Brasileira de Fitopatologia
instacron:SBF
instname_str Sociedade Brasileira de Fitopatologia
instacron_str SBF
institution SBF
reponame_str Tropical plant pathology (Online)
collection Tropical plant pathology (Online)
repository.name.fl_str_mv Tropical plant pathology (Online) - Sociedade Brasileira de Fitopatologia
repository.mail.fl_str_mv sbf-revista@ufla.br
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