Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão
Autor(a) principal: | |
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Data de Publicação: | 2010 |
Outros Autores: | , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://www.seer.ufu.br/index.php/biosciencejournal/article/view/7081 http://hdl.handle.net/11449/6279 |
Resumo: | The objective of this work was to evaluate the effect of the sodium hypochlorite application in different levels in the fresh and dry biomass and in the uptake of macronutrients and micronutrients in plants of soybean and bean. The experiments were carried at the greenhouse of the "Departamento de Recursos Naturais/Ciência do Solo, FCA/UNESP, Botucatu/SP", in columns of rigid PVC with capacity to 1.0 liter of soil. The experimental design used in each experiment was entirely randomized, with 4 replications. The treatments in each experiment were constituted of 5 doses of sodium hypochlorite (0.0, 0.5, 1.0, 2.0 and 4.0 L ha(-1)). The following parameters were evaluated: fresh and dry biomass, macro and micronutrients contents in the plants leaves. The levels of sodium hypochlorite did not reflect significantly on the fresh and dry biomass of soybean and bean. The soybean dry biomass presented significant difference among the level of sodium hypochlorite. Average contents of macro and micronutrients obtained in bean leaves were not affected by the levels of sodium hypochlorite. The sulphur contents in soybean leaves presented significant difference. The sodium hypochlorite did not affect negatively the macro and micronutrients contents in leaves of soybean and bean. |
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Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijãoSodium hypochlorite interference in the uptake of macronutrients and micronutrients in the soybean and bean cropsGlycine max (L.)Phaseolus vulgaris LNaClONutrients textThe objective of this work was to evaluate the effect of the sodium hypochlorite application in different levels in the fresh and dry biomass and in the uptake of macronutrients and micronutrients in plants of soybean and bean. The experiments were carried at the greenhouse of the "Departamento de Recursos Naturais/Ciência do Solo, FCA/UNESP, Botucatu/SP", in columns of rigid PVC with capacity to 1.0 liter of soil. The experimental design used in each experiment was entirely randomized, with 4 replications. The treatments in each experiment were constituted of 5 doses of sodium hypochlorite (0.0, 0.5, 1.0, 2.0 and 4.0 L ha(-1)). The following parameters were evaluated: fresh and dry biomass, macro and micronutrients contents in the plants leaves. The levels of sodium hypochlorite did not reflect significantly on the fresh and dry biomass of soybean and bean. The soybean dry biomass presented significant difference among the level of sodium hypochlorite. Average contents of macro and micronutrients obtained in bean leaves were not affected by the levels of sodium hypochlorite. The sulphur contents in soybean leaves presented significant difference. The sodium hypochlorite did not affect negatively the macro and micronutrients contents in leaves of soybean and bean.O presente trabalho objetivou avaliar o efeito da aplicação do hipoclorito de sódio em diferentes doses na biomassa fresca e seca e nos teores macro e micronutrientes nas folhas das culturas da soja e do feijão. Os experimentos foram conduzidos em casa de vegetação do Departamento de Recursos Naturais/Ciência do Solo, FCA/UNESP, Botucatu/SP. O delineamento experimental utilizado em cada experimento foi o inteiramente casualizado, com 4 repetições. Os tratamentos foram constituídos de 5 doses de hipoclorito (0,0; 0,5 L ha-1; 1,0 L ha-1; 2,0 L ha-1 e 4,0 L ha-1). Avaliou-se: biomassa fresca e seca, teores de macro e micronutrientes nas folhas das plantas. Não se observou sintoma de toxidez e as doses de hipoclorito não refletiram significativamente nas biomassas frescas e secas das plantas de feijão. A biomassa seca da cultura da soja apresentou diferença significativa entre as doses de hipoclorito. Os teores médios de macro e micronutrientes obtidos nas folhas do feijoeiro, não foram afetados pelas doses de hipoclorito. Os teores de enxofre e de magnésio nas folhas das plantas de soja apresentaram diferença significativa. O hipoclorito não afetou negativamente os teores de macro e micronutrientes nas folhas das culturas da soja e do feijão.Univ Estadual Paulista, FCA, Botucatu, SP, BrazilUniv Estadual Paulista, FCA, Botucatu, SP, BrazilUniversidade Federal de Uberlândia (UFU)Universidade Estadual Paulista (Unesp)Cardoso da Silva, Jose Iran [UNESP]Fernandes, Dirceu Maximino [UNESP]Rocha Pereira, Maria Renata [UNESP]Leles, Erica Pontes [UNESP]da Silva Pereira, Francisco Rafael [UNESP]Silva Cruz, Simerio Carlos [UNESP]2014-05-20T13:21:41Z2014-05-20T13:21:41Z2010-03-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article257-265application/pdfhttp://www.seer.ufu.br/index.php/biosciencejournal/article/view/7081Bioscience Journal. Uberlandia: Universidade Federal de Uberlândia (UFU), v. 26, n. 2, p. 257-265, 2010.1516-3725http://hdl.handle.net/11449/6279WOS:000275944000013WOS000275944000013.pdf3541050909331364Web of Sciencereponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPporBioscience Journal0,303info:eu-repo/semantics/openAccess2024-04-30T19:28:42Zoai:repositorio.unesp.br:11449/6279Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T18:36:11.647460Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão Sodium hypochlorite interference in the uptake of macronutrients and micronutrients in the soybean and bean crops |
title |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
spellingShingle |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão Cardoso da Silva, Jose Iran [UNESP] Glycine max (L.) Phaseolus vulgaris L NaClO Nutrients text |
title_short |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
title_full |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
title_fullStr |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
title_full_unstemmed |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
title_sort |
Interferência do hipoclorito de sódio na absorção de macro e micronutrientes nas culturas da soja e do feijão |
author |
Cardoso da Silva, Jose Iran [UNESP] |
author_facet |
Cardoso da Silva, Jose Iran [UNESP] Fernandes, Dirceu Maximino [UNESP] Rocha Pereira, Maria Renata [UNESP] Leles, Erica Pontes [UNESP] da Silva Pereira, Francisco Rafael [UNESP] Silva Cruz, Simerio Carlos [UNESP] |
author_role |
author |
author2 |
Fernandes, Dirceu Maximino [UNESP] Rocha Pereira, Maria Renata [UNESP] Leles, Erica Pontes [UNESP] da Silva Pereira, Francisco Rafael [UNESP] Silva Cruz, Simerio Carlos [UNESP] |
author2_role |
author author author author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (Unesp) |
dc.contributor.author.fl_str_mv |
Cardoso da Silva, Jose Iran [UNESP] Fernandes, Dirceu Maximino [UNESP] Rocha Pereira, Maria Renata [UNESP] Leles, Erica Pontes [UNESP] da Silva Pereira, Francisco Rafael [UNESP] Silva Cruz, Simerio Carlos [UNESP] |
dc.subject.por.fl_str_mv |
Glycine max (L.) Phaseolus vulgaris L NaClO Nutrients text |
topic |
Glycine max (L.) Phaseolus vulgaris L NaClO Nutrients text |
description |
The objective of this work was to evaluate the effect of the sodium hypochlorite application in different levels in the fresh and dry biomass and in the uptake of macronutrients and micronutrients in plants of soybean and bean. The experiments were carried at the greenhouse of the "Departamento de Recursos Naturais/Ciência do Solo, FCA/UNESP, Botucatu/SP", in columns of rigid PVC with capacity to 1.0 liter of soil. The experimental design used in each experiment was entirely randomized, with 4 replications. The treatments in each experiment were constituted of 5 doses of sodium hypochlorite (0.0, 0.5, 1.0, 2.0 and 4.0 L ha(-1)). The following parameters were evaluated: fresh and dry biomass, macro and micronutrients contents in the plants leaves. The levels of sodium hypochlorite did not reflect significantly on the fresh and dry biomass of soybean and bean. The soybean dry biomass presented significant difference among the level of sodium hypochlorite. Average contents of macro and micronutrients obtained in bean leaves were not affected by the levels of sodium hypochlorite. The sulphur contents in soybean leaves presented significant difference. The sodium hypochlorite did not affect negatively the macro and micronutrients contents in leaves of soybean and bean. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-03-01 2014-05-20T13:21:41Z 2014-05-20T13:21:41Z |
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.seer.ufu.br/index.php/biosciencejournal/article/view/7081 Bioscience Journal. Uberlandia: Universidade Federal de Uberlândia (UFU), v. 26, n. 2, p. 257-265, 2010. 1516-3725 http://hdl.handle.net/11449/6279 WOS:000275944000013 WOS000275944000013.pdf 3541050909331364 |
url |
http://www.seer.ufu.br/index.php/biosciencejournal/article/view/7081 http://hdl.handle.net/11449/6279 |
identifier_str_mv |
Bioscience Journal. Uberlandia: Universidade Federal de Uberlândia (UFU), v. 26, n. 2, p. 257-265, 2010. 1516-3725 WOS:000275944000013 WOS000275944000013.pdf 3541050909331364 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
Bioscience Journal 0,303 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
257-265 application/pdf |
dc.publisher.none.fl_str_mv |
Universidade Federal de Uberlândia (UFU) |
publisher.none.fl_str_mv |
Universidade Federal de Uberlândia (UFU) |
dc.source.none.fl_str_mv |
Web of Science reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
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1808128955352350720 |