In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UFBA |
Texto Completo: | http://www.repositorio.ufba.br/ri/handle/ri/4955 |
Resumo: | p. 510-519. |
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Mota, Sabrina G. R.Barros, Tânia FragaCastilho, Marcelo SantosMota, Sabrina G. R.Barros, Tânia FragaCastilho, Marcelo Santos2011-12-21T12:21:08Z2011-12-21T12:21:08Z20100103-5053http://www.repositorio.ufba.br/ri/handle/ri/4955v. 21, n. 3.p. 510-519.Moniliophthora perniciosa, o agente causal da vassoura-de-bruxa do cacaueiro, diminuiu significativamente a produção de cacau, especialmente no estado da Bahia, a maior região produtora de cacau do continente americano. As formas de controle desenvolvidas até o momento têm baixa eficiência. Derivados de azol são ativos tanto in vitro quanto in loco contra M. perniciosa, porém não há um estudo sistemático sobre a atividade dos azóis contra este fitopatogeno. Dados biológicos, obtidos em um ensaio padronizado, foram utilizados para criação de modelos quimiométricos, que destacam características físico e estruturais importantes para a atividade fungicida de derivados de azol frente a M. perniciosa. De acordo com os modelos de PCA e SIMCA, características eletrônicas, representadas pelos descritores BEHe3 e JGI4, paralelamente à possibilidadde de realizar ligações de H e ausência de átomos de cloro, distantes de 6-8 ligações dos nitrogênios do anel azólico, parecem contribuir para atividade fungicida dos compostos estudadosSubmitted by JURANDI DE SOUZA SILVA (jssufba@hotmail.com) on 2011-12-21T12:21:08Z No. of bitstreams: 1 a17v21n3.pdf: 614648 bytes, checksum: b12ed6443ac6feee7f0a40fdd2d7a78a (MD5)Made available in DSpace on 2011-12-21T12:21:08Z (GMT). No. of bitstreams: 1 a17v21n3.pdf: 614648 bytes, checksum: b12ed6443ac6feee7f0a40fdd2d7a78a (MD5) Previous issue date: 2010São Paulohttp://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000300017&lng=en&nrm=isoreponame:Repositório Institucional da UFBAinstname:Universidade Federal da Bahia (UFBA)instacron:UFBAWitches' broom diseaseAzole derivatesChemometric analysisMoniliophthora perniciosaIn vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosaJournal of the Brazilian Chemical Societyinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleenginfo:eu-repo/semantics/openAccessORIGINALa17v21n3.pdfa17v21n3.pdfapplication/pdf614648https://repositorio.ufba.br/bitstream/ri/4955/1/a17v21n3.pdfb12ed6443ac6feee7f0a40fdd2d7a78aMD51LICENSElicense.txtlicense.txttext/plain1809https://repositorio.ufba.br/bitstream/ri/4955/2/license.txt8bb3e3eb871f5854a9ec419f68651b60MD52TEXTa17v21n3.pdf.txta17v21n3.pdf.txtExtracted texttext/plain31738https://repositorio.ufba.br/bitstream/ri/4955/3/a17v21n3.pdf.txt6953b602091cc7798331123d6f5a2b20MD53ri/49552022-07-05 14:03:20.609oai:repositorio.ufba.br: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ório InstitucionalPUBhttp://192.188.11.11:8080/oai/requestopendoar:19322022-07-05T17:03:20Repositório Institucional da UFBA - Universidade Federal da Bahia (UFBA)false |
dc.title.pt_BR.fl_str_mv |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
dc.title.alternative.pt_BR.fl_str_mv |
Journal of the Brazilian Chemical Society |
title |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
spellingShingle |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa Mota, Sabrina G. R. Witches' broom disease Azole derivates Chemometric analysis Moniliophthora perniciosa |
title_short |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
title_full |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
title_fullStr |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
title_full_unstemmed |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
title_sort |
In vitro screening and chemometrics analysis on a series of azole derivatives with fungicide activity against moniliophthora perniciosa |
author |
Mota, Sabrina G. R. |
author_facet |
Mota, Sabrina G. R. Barros, Tânia Fraga Castilho, Marcelo Santos |
author_role |
author |
author2 |
Barros, Tânia Fraga Castilho, Marcelo Santos |
author2_role |
author author |
dc.contributor.author.fl_str_mv |
Mota, Sabrina G. R. Barros, Tânia Fraga Castilho, Marcelo Santos Mota, Sabrina G. R. Barros, Tânia Fraga Castilho, Marcelo Santos |
dc.subject.por.fl_str_mv |
Witches' broom disease Azole derivates Chemometric analysis Moniliophthora perniciosa |
topic |
Witches' broom disease Azole derivates Chemometric analysis Moniliophthora perniciosa |
description |
p. 510-519. |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010 |
dc.date.accessioned.fl_str_mv |
2011-12-21T12:21:08Z |
dc.date.available.fl_str_mv |
2011-12-21T12:21:08Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://www.repositorio.ufba.br/ri/handle/ri/4955 |
dc.identifier.issn.none.fl_str_mv |
0103-5053 |
dc.identifier.number.pt_BR.fl_str_mv |
v. 21, n. 3. |
identifier_str_mv |
0103-5053 v. 21, n. 3. |
url |
http://www.repositorio.ufba.br/ri/handle/ri/4955 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
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openAccess |
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http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-50532010000300017&lng=en&nrm=iso |
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