Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , , |
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=S1984-70332018000100039 |
Resumo: | Abstract The adoption of genetically modified soybean cultivars is increasing annually around the world, which indicates the excellence of these genotypes. For soybean breeding, the use of such cultivars in a backcross program relies on the ability to detect the transgenic trait. The germination test in a moistened substrate with glyphosate is effective and of low cost, however, wonders whether this is a non-destructive method to check cultivars. The objective of this study was to apply a bioassay for detection of herbicide-tolerant seeds and to evaluate the vegetative and productive development of the plants. It was observed that both glyphosate-tolerant and glyphosate-sensitive plants were affected in the initial stages of development in accordance with the herbicide application rate. However, whereas tolerant plants fully recover both in vegetative growth and production during the cycle, sensitive plants recover partially, producing smaller plants with lower yield as a consequence of the herbicide application rate. |
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Crop Breeding and Applied Biotechnology |
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|
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Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seedsGlycine maxGMO detectiongerminationviabilityproductivityAbstract The adoption of genetically modified soybean cultivars is increasing annually around the world, which indicates the excellence of these genotypes. For soybean breeding, the use of such cultivars in a backcross program relies on the ability to detect the transgenic trait. The germination test in a moistened substrate with glyphosate is effective and of low cost, however, wonders whether this is a non-destructive method to check cultivars. The objective of this study was to apply a bioassay for detection of herbicide-tolerant seeds and to evaluate the vegetative and productive development of the plants. It was observed that both glyphosate-tolerant and glyphosate-sensitive plants were affected in the initial stages of development in accordance with the herbicide application rate. However, whereas tolerant plants fully recover both in vegetative growth and production during the cycle, sensitive plants recover partially, producing smaller plants with lower yield as a consequence of the herbicide application rate.Crop Breeding and Applied Biotechnology2018-03-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332018000100039Crop Breeding and Applied Biotechnology v.18 n.1 2018reponame:Crop Breeding and Applied Biotechnologyinstname:Sociedade Brasileira de Melhoramento de Plantasinstacron:CBAB10.1590/1984-70332018v18n1a6info:eu-repo/semantics/openAccessPereira,Welison AndradeSilva,Alisson Santos Lopes daNobre,Danúbia Aparecida CostaPaula,Guilherme de SousaSilva,Felipe Lopes daeng2018-02-28T00:00:00Zoai:scielo:S1984-70332018000100039Revistahttps://cbab.sbmp.org.br/#ONGhttps://old.scielo.br/oai/scielo-oai.phpcbabjournal@gmail.com||cbab@ufv.br1984-70331518-7853opendoar:2018-02-28T00:00Crop Breeding and Applied Biotechnology - Sociedade Brasileira de Melhoramento de Plantasfalse |
dc.title.none.fl_str_mv |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
title |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
spellingShingle |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds Pereira,Welison Andrade Glycine max GMO detection germination viability productivity |
title_short |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
title_full |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
title_fullStr |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
title_full_unstemmed |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
title_sort |
Performance of transgenic and conventional soybean plants subjected to bioassay for detection of glyphosate tolerant seeds |
author |
Pereira,Welison Andrade |
author_facet |
Pereira,Welison Andrade Silva,Alisson Santos Lopes da Nobre,Danúbia Aparecida Costa Paula,Guilherme de Sousa Silva,Felipe Lopes da |
author_role |
author |
author2 |
Silva,Alisson Santos Lopes da Nobre,Danúbia Aparecida Costa Paula,Guilherme de Sousa Silva,Felipe Lopes da |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Pereira,Welison Andrade Silva,Alisson Santos Lopes da Nobre,Danúbia Aparecida Costa Paula,Guilherme de Sousa Silva,Felipe Lopes da |
dc.subject.por.fl_str_mv |
Glycine max GMO detection germination viability productivity |
topic |
Glycine max GMO detection germination viability productivity |
description |
Abstract The adoption of genetically modified soybean cultivars is increasing annually around the world, which indicates the excellence of these genotypes. For soybean breeding, the use of such cultivars in a backcross program relies on the ability to detect the transgenic trait. The germination test in a moistened substrate with glyphosate is effective and of low cost, however, wonders whether this is a non-destructive method to check cultivars. The objective of this study was to apply a bioassay for detection of herbicide-tolerant seeds and to evaluate the vegetative and productive development of the plants. It was observed that both glyphosate-tolerant and glyphosate-sensitive plants were affected in the initial stages of development in accordance with the herbicide application rate. However, whereas tolerant plants fully recover both in vegetative growth and production during the cycle, sensitive plants recover partially, producing smaller plants with lower yield as a consequence of the herbicide application rate. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-03-01 |
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=S1984-70332018000100039 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1984-70332018000100039 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/1984-70332018v18n1a6 |
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.18 n.1 2018 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 |
_version_ |
1754209187540238336 |