Rapid screening for selection of heavy metal-tolerant plants

Detalhes bibliográficos
Autor(a) principal: Piotto,Fernando Angelo
Data de Publicação: 2014
Outros Autores: Tulmann-Neto,Augusto, Franco,Mônica Regina, Boaretto,Luis Felipe, Azevedo,Ricardo Antunes
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Crop Breeding and Applied Biotechnology
Texto Completo: http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332014000100001
Resumo: One of the major difficulties in studies on the selection of heavy metal tolerant plants is the proper methodology that must ensure an efficient evaluation of a large number of plants, but reducing environmental contamination. For this reason, we propose a simple and effective method that can be applied to metals or other chemicals by means of a case study, in which we selected two cadmium-tolerant mutants of tomato (cv Micro-Tom) obtained by mutagenesis with methyl ethanesulfonate (MES). Aside from these two new mutants, we selected 21 others with possible alterations in the response to this metal. Finally, it was concluded that the proposed system is ideal for selection studies on plants tolerant to heavy metals and possibly to other elements, due to the ease of assembly of the structure, low installation cost, minimal waste generation and the possibility of using different species and heavy metals.
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spelling Rapid screening for selection of heavy metal-tolerant plantsMutagenesiscadmiumtolerancehydroponicsoxidative stressOne of the major difficulties in studies on the selection of heavy metal tolerant plants is the proper methodology that must ensure an efficient evaluation of a large number of plants, but reducing environmental contamination. For this reason, we propose a simple and effective method that can be applied to metals or other chemicals by means of a case study, in which we selected two cadmium-tolerant mutants of tomato (cv Micro-Tom) obtained by mutagenesis with methyl ethanesulfonate (MES). Aside from these two new mutants, we selected 21 others with possible alterations in the response to this metal. Finally, it was concluded that the proposed system is ideal for selection studies on plants tolerant to heavy metals and possibly to other elements, due to the ease of assembly of the structure, low installation cost, minimal waste generation and the possibility of using different species and heavy metals.Crop Breeding and Applied Biotechnology2014-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332014000100001Crop Breeding and Applied Biotechnology v.14 n.1 2014reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/S1984-70332014000100001info:eu-repo/semantics/openAccessPiotto,Fernando AngeloTulmann-Neto,AugustoFranco,Mônica ReginaBoaretto,Luis FelipeAzevedo,Ricardo Antuneseng2014-03-12T00:00:00Zoai:scielo:S1984-70332014000100001Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2014-03-12T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse
dc.title.none.fl_str_mv Rapid screening for selection of heavy metal-tolerant plants
title Rapid screening for selection of heavy metal-tolerant plants
spellingShingle Rapid screening for selection of heavy metal-tolerant plants
Piotto,Fernando Angelo
Mutagenesis
cadmium
tolerance
hydroponics
oxidative stress
title_short Rapid screening for selection of heavy metal-tolerant plants
title_full Rapid screening for selection of heavy metal-tolerant plants
title_fullStr Rapid screening for selection of heavy metal-tolerant plants
title_full_unstemmed Rapid screening for selection of heavy metal-tolerant plants
title_sort Rapid screening for selection of heavy metal-tolerant plants
author Piotto,Fernando Angelo
author_facet Piotto,Fernando Angelo
Tulmann-Neto,Augusto
Franco,Mônica Regina
Boaretto,Luis Felipe
Azevedo,Ricardo Antunes
author_role author
author2 Tulmann-Neto,Augusto
Franco,Mônica Regina
Boaretto,Luis Felipe
Azevedo,Ricardo Antunes
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Piotto,Fernando Angelo
Tulmann-Neto,Augusto
Franco,Mônica Regina
Boaretto,Luis Felipe
Azevedo,Ricardo Antunes
dc.subject.por.fl_str_mv Mutagenesis
cadmium
tolerance
hydroponics
oxidative stress
topic Mutagenesis
cadmium
tolerance
hydroponics
oxidative stress
description One of the major difficulties in studies on the selection of heavy metal tolerant plants is the proper methodology that must ensure an efficient evaluation of a large number of plants, but reducing environmental contamination. For this reason, we propose a simple and effective method that can be applied to metals or other chemicals by means of a case study, in which we selected two cadmium-tolerant mutants of tomato (cv Micro-Tom) obtained by mutagenesis with methyl ethanesulfonate (MES). Aside from these two new mutants, we selected 21 others with possible alterations in the response to this metal. Finally, it was concluded that the proposed system is ideal for selection studies on plants tolerant to heavy metals and possibly to other elements, due to the ease of assembly of the structure, low installation cost, minimal waste generation and the possibility of using different species and heavy metals.
publishDate 2014
dc.date.none.fl_str_mv 2014-03-01
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=S1984-70332014000100001
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332014000100001
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv 10.1590/S1984-70332014000100001
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 Crop Breeding and Applied Biotechnology
publisher.none.fl_str_mv Crop Breeding and Applied Biotechnology
dc.source.none.fl_str_mv Crop Breeding and Applied Biotechnology v.14 n.1 2014
reponame:Crop Breeding and Applied Biotechnology
instname:Sociedade Brasileira de Melhoramento de Plantas
instacron:CBAB
instname_str Sociedade Brasileira de Melhoramento de Plantas
instacron_str CBAB
institution CBAB
reponame_str Crop Breeding and Applied Biotechnology
collection Crop Breeding and Applied Biotechnology
repository.name.fl_str_mv Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantas
repository.mail.fl_str_mv cbabjournal@gmail.com||cbab@ufv.br
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