Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales)
Autor(a) principal: | |
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Data de Publicação: | 1997 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Brazilian Journal of Genetics |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551997000400001 |
Resumo: | Nine isolates of Bipolaris sorokiniana were inoculated on three cultivars of wheat plants (susceptible, moderately resistant, resistant). Eight days after the inoculation, the isolates were recovered (27 isolates) and the following isozymatic patterns were analyzed: esterase, alkaline phosphatase, acid phosphatase, malate dehydrogenase, and superoxide dismutase. The esterase system was the most polymorphic, and the isolates recovered from the susceptible cultivar showed the highest variability. This is evidence that this cultivar exerts low selection pressure on the pathogen |
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oai:scielo:S0100-84551997000400001 |
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Brazilian Journal of Genetics |
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Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales)Nine isolates of Bipolaris sorokiniana were inoculated on three cultivars of wheat plants (susceptible, moderately resistant, resistant). Eight days after the inoculation, the isolates were recovered (27 isolates) and the following isozymatic patterns were analyzed: esterase, alkaline phosphatase, acid phosphatase, malate dehydrogenase, and superoxide dismutase. The esterase system was the most polymorphic, and the isolates recovered from the susceptible cultivar showed the highest variability. This is evidence that this cultivar exerts low selection pressure on the pathogenSociedade Brasileira de Genética1997-12-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551997000400001Brazilian Journal of Genetics v.20 n.4 1997reponame:Brazilian Journal of Geneticsinstname:Sociedade Brasileira de Genética (SBG)instacron:SBG10.1590/S0100-84551997000400001info:eu-repo/semantics/openAccessValim-Labres,Marta E.Porto,Miguel D.M.Matsumura,Aida T.S.eng1998-10-06T00:00:00Zoai:scielo:S0100-84551997000400001Revistahttps://www.gmb.org.br/brazilian-journal-of-geneticsONGhttps://old.scielo.br/oai/scielo-oai.phpsede@sgb.org.br || sede@sgb.org.br0100-84550100-8455opendoar:1998-10-06T00:00Brazilian Journal of Genetics - Sociedade Brasileira de Genética (SBG)false |
dc.title.none.fl_str_mv |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
title |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
spellingShingle |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) Valim-Labres,Marta E. |
title_short |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
title_full |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
title_fullStr |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
title_full_unstemmed |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
title_sort |
Effects of host resistance on the isozymatic patterns of Bipolaris sorokiniana (Dematiaceae, Moniliales) |
author |
Valim-Labres,Marta E. |
author_facet |
Valim-Labres,Marta E. Porto,Miguel D.M. Matsumura,Aida T.S. |
author_role |
author |
author2 |
Porto,Miguel D.M. Matsumura,Aida T.S. |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Valim-Labres,Marta E. Porto,Miguel D.M. Matsumura,Aida T.S. |
description |
Nine isolates of Bipolaris sorokiniana were inoculated on three cultivars of wheat plants (susceptible, moderately resistant, resistant). Eight days after the inoculation, the isolates were recovered (27 isolates) and the following isozymatic patterns were analyzed: esterase, alkaline phosphatase, acid phosphatase, malate dehydrogenase, and superoxide dismutase. The esterase system was the most polymorphic, and the isolates recovered from the susceptible cultivar showed the highest variability. This is evidence that this cultivar exerts low selection pressure on the pathogen |
publishDate |
1997 |
dc.date.none.fl_str_mv |
1997-12-01 |
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=S0100-84551997000400001 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-84551997000400001 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0100-84551997000400001 |
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 Genética |
publisher.none.fl_str_mv |
Sociedade Brasileira de Genética |
dc.source.none.fl_str_mv |
Brazilian Journal of Genetics v.20 n.4 1997 reponame:Brazilian Journal of Genetics instname:Sociedade Brasileira de Genética (SBG) instacron:SBG |
instname_str |
Sociedade Brasileira de Genética (SBG) |
instacron_str |
SBG |
institution |
SBG |
reponame_str |
Brazilian Journal of Genetics |
collection |
Brazilian Journal of Genetics |
repository.name.fl_str_mv |
Brazilian Journal of Genetics - Sociedade Brasileira de Genética (SBG) |
repository.mail.fl_str_mv |
sede@sgb.org.br || sede@sgb.org.br |
_version_ |
1754734879242715136 |