INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS

Detalhes bibliográficos
Autor(a) principal: Silva, Rodrigo Ferreira da
Data de Publicação: 2016
Outros Autores: Ros, Clovis Orlando da, Dellai, Alex, Grolli, Andre Luís, Shaid, Douglas Leandro, Viel, Patricia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/22764
Resumo: Copper is an essential element for the plants, but when it’s present in high amounts in soil, it becomes toxic to vegetable metabolism. One of the strategies for rehabilitation of contaminated areas by metals is the phytoremediation, which consists in the introduction of vegetable species on contaminated soil. The research aimed to evaluate the interference of increasing doses of copper, applied in soil, on growth and on quality of seedling of Bauhinia forficata Link, Pterogyne nitens Tul e Enterolobium contortisiliquum Vell. The experiment was conducted in a greenhouse, completely randomized design, with eight repetitions and in factorial arrangement (3 x 6), which include three forest species and six copper dosages in soil (0, 60, 120, 180, 240 end 300 mg kg-1). It was evaluated the following parameters: height, collar diameter, aerial dry mass, root dry mass, specific surface area and Dickson Quality Index. The results evidenced that the Enterolobium contortisiliquum Vell seedlings are more tolerant than Bauhinia forficata Link and Pterogyne nitens Tul seedlings and they have better quality of seedlings at higher doses of copper. Copper doses reduce with higher intensity plant height, dry mass of aerial and roots parts, specific surface area and Dickson Quality Index of seedlings of Bauhinia forficata Link and Pterogyne nitens Tul in relation to Enterolobium contortisiliquum Vell Seedlings of Enterolobium contortisiliquum Vell are more tolerant to higher copper doses than Bauhinia forficata Link and Pterogyne nitens Tul in soil.
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spelling INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGSINTERFERÊNCIA DE DOSES DE COBRE NO CRESCIMENTO E NA QUALIDADE DE MUDAS DE Bauhinia forficata Link, Pterogyne nitens Tul E Enterolobium contortisiliquum Vell.metalphytoremediationarboreal speciesmetaisfitorremediaçãoespécies arbóreas.Copper is an essential element for the plants, but when it’s present in high amounts in soil, it becomes toxic to vegetable metabolism. One of the strategies for rehabilitation of contaminated areas by metals is the phytoremediation, which consists in the introduction of vegetable species on contaminated soil. The research aimed to evaluate the interference of increasing doses of copper, applied in soil, on growth and on quality of seedling of Bauhinia forficata Link, Pterogyne nitens Tul e Enterolobium contortisiliquum Vell. The experiment was conducted in a greenhouse, completely randomized design, with eight repetitions and in factorial arrangement (3 x 6), which include three forest species and six copper dosages in soil (0, 60, 120, 180, 240 end 300 mg kg-1). It was evaluated the following parameters: height, collar diameter, aerial dry mass, root dry mass, specific surface area and Dickson Quality Index. The results evidenced that the Enterolobium contortisiliquum Vell seedlings are more tolerant than Bauhinia forficata Link and Pterogyne nitens Tul seedlings and they have better quality of seedlings at higher doses of copper. Copper doses reduce with higher intensity plant height, dry mass of aerial and roots parts, specific surface area and Dickson Quality Index of seedlings of Bauhinia forficata Link and Pterogyne nitens Tul in relation to Enterolobium contortisiliquum Vell Seedlings of Enterolobium contortisiliquum Vell are more tolerant to higher copper doses than Bauhinia forficata Link and Pterogyne nitens Tul in soil.O cobre é um elemento essencial às plantas, mas quando presente em altas concentrações no solo pode se tornar tóxico ao metabolismo vegetal. Uma das estratégias para reabilitação de áreas contaminadas por metais é a fitorremediação, que consiste na introdução de espécies vegetais no solo contaminado. O trabalho objetivou avaliar a interferência de doses crescentes de cobre aplicadas ao solo no crescimento e na qualidade de mudas de Bauhinia forficata Link, Pterogyne nitens Tul e Enterolobium contortisiliquum Vell. O experimento foi conduzido em casa de vegetação, no delineamento inteiramente casualizado, com oito repetições, em arranjo fatorial (3 x 6), sendo três espécies florestais e seis doses de cobre no solo (0, 60, 120, 180, 240 e 300 mg kg-1). Foram avaliados os parâmetros: altura, diâmetro de colo, massa seca aérea, massa seca radicular, área superficial específica e índice de qualidade de Dickson. Os resultados evidenciaram que as mudas de timbaúva são mais tolerantes do que as de pata-de-vaca e carne-de-vaca e apresentam melhor qualidade de mudas em doses mais elevadas de cobre. As doses de cobre reduzem com maior intensidade a altura de plantas, massa seca da parte aérea e raízes, área superficial específica e o índice de qualidade de Dickson das mudas de Bauhinia forficata Link e Pterogyne nitens Tul em relação à Enterolobium contortisiliquum Vell. As mudas de timbaúva toleram maiores doses de cobre no solo em relação à pata-de-vaca e à carne-de-vaca.Universidade Federal de Santa Maria2016-06-20info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/2276410.5902/1980509822764Ciência Florestal; Vol. 26 No. 2 (2016); 647-655Ciência Florestal; v. 26 n. 2 (2016); 647-6551980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/22764/pdfCopyright (c) 2016 Ciência Florestalinfo:eu-repo/semantics/openAccessSilva, Rodrigo Ferreira daRos, Clovis Orlando daDellai, AlexGrolli, Andre LuísShaid, Douglas LeandroViel, Patricia2017-04-06T19:19:15Zoai:ojs.pkp.sfu.ca:article/22764Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-06T19:19:15Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
INTERFERÊNCIA DE DOSES DE COBRE NO CRESCIMENTO E NA QUALIDADE DE MUDAS DE Bauhinia forficata Link, Pterogyne nitens Tul E Enterolobium contortisiliquum Vell.
title INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
spellingShingle INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
Silva, Rodrigo Ferreira da
metal
phytoremediation
arboreal species
metais
fitorremediação
espécies arbóreas.
title_short INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
title_full INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
title_fullStr INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
title_full_unstemmed INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
title_sort INTERFERENCE OF DOSES OF COPPER ON GROWTH AND QUALITY OF Bauhinia forficata Link, Pterogyne nitens Tul AND Enterolobium contortisiliquum Vell. SEEDLINGS
author Silva, Rodrigo Ferreira da
author_facet Silva, Rodrigo Ferreira da
Ros, Clovis Orlando da
Dellai, Alex
Grolli, Andre Luís
Shaid, Douglas Leandro
Viel, Patricia
author_role author
author2 Ros, Clovis Orlando da
Dellai, Alex
Grolli, Andre Luís
Shaid, Douglas Leandro
Viel, Patricia
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Rodrigo Ferreira da
Ros, Clovis Orlando da
Dellai, Alex
Grolli, Andre Luís
Shaid, Douglas Leandro
Viel, Patricia
dc.subject.por.fl_str_mv metal
phytoremediation
arboreal species
metais
fitorremediação
espécies arbóreas.
topic metal
phytoremediation
arboreal species
metais
fitorremediação
espécies arbóreas.
description Copper is an essential element for the plants, but when it’s present in high amounts in soil, it becomes toxic to vegetable metabolism. One of the strategies for rehabilitation of contaminated areas by metals is the phytoremediation, which consists in the introduction of vegetable species on contaminated soil. The research aimed to evaluate the interference of increasing doses of copper, applied in soil, on growth and on quality of seedling of Bauhinia forficata Link, Pterogyne nitens Tul e Enterolobium contortisiliquum Vell. The experiment was conducted in a greenhouse, completely randomized design, with eight repetitions and in factorial arrangement (3 x 6), which include three forest species and six copper dosages in soil (0, 60, 120, 180, 240 end 300 mg kg-1). It was evaluated the following parameters: height, collar diameter, aerial dry mass, root dry mass, specific surface area and Dickson Quality Index. The results evidenced that the Enterolobium contortisiliquum Vell seedlings are more tolerant than Bauhinia forficata Link and Pterogyne nitens Tul seedlings and they have better quality of seedlings at higher doses of copper. Copper doses reduce with higher intensity plant height, dry mass of aerial and roots parts, specific surface area and Dickson Quality Index of seedlings of Bauhinia forficata Link and Pterogyne nitens Tul in relation to Enterolobium contortisiliquum Vell Seedlings of Enterolobium contortisiliquum Vell are more tolerant to higher copper doses than Bauhinia forficata Link and Pterogyne nitens Tul in soil.
publishDate 2016
dc.date.none.fl_str_mv 2016-06-20
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/22764
10.5902/1980509822764
url https://periodicos.ufsm.br/cienciaflorestal/article/view/22764
identifier_str_mv 10.5902/1980509822764
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/22764/pdf
dc.rights.driver.fl_str_mv Copyright (c) 2016 Ciência Florestal
info:eu-repo/semantics/openAccess
rights_invalid_str_mv Copyright (c) 2016 Ciência Florestal
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Universidade Federal de Santa Maria
publisher.none.fl_str_mv Universidade Federal de Santa Maria
dc.source.none.fl_str_mv Ciência Florestal; Vol. 26 No. 2 (2016); 647-655
Ciência Florestal; v. 26 n. 2 (2016); 647-655
1980-5098
0103-9954
reponame:Ciência Florestal (Online)
instname:Universidade Federal de Santa Maria (UFSM)
instacron:UFSM
instname_str Universidade Federal de Santa Maria (UFSM)
instacron_str UFSM
institution UFSM
reponame_str Ciência Florestal (Online)
collection Ciência Florestal (Online)
repository.name.fl_str_mv Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)
repository.mail.fl_str_mv ||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br
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