EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.

Detalhes bibliográficos
Autor(a) principal: Silva, Rodrigo Ferreira da
Data de Publicação: 2014
Outros Autores: Missio, Evandro Luiz, Steffen, Ricardo Bemfica, Weirich, Sidinei Wolnei, Kuss, Cassiano Carlos, Scheid, Douglas Leandro
Tipo de documento: Artigo
Idioma: por
Título da fonte: Ciência Florestal (Online)
Texto Completo: https://periodicos.ufsm.br/cienciaflorestal/article/view/5037
Resumo: http://dx.doi.org/10.5902/1980509815730Soil contamination with copper has become common in the mining and agricultural regions by the use of copper-based-fungicide and application of liquid swine slurry to the soil, causing a reduction in plant productivity. Therefore, a study was undertaken to determine the effect of copper doses in growth and quality of Barbatimão (Stryphnodendron polyphyllum Mart.) and Cassia (Cassia multijuga Rich.) seedlings. The experimental design was completely randomized in a factorial (2 x 4) being the two forest species and four doses of copper: 0, 150, 300 and 450 mg kg-1, with 10 repetitions. It was evaluated plant height, stem diameter, dry weight of shoot and root length and specific root surface area, and the quality indexes of seedlings: relationship between shoot height and diameter of the collar; height and shoot dry weight of shoots and Dickson Quality Index. The results revealed that the copper doses tested does not change the quality of seedlings of Cassia and that Barbatimão maintains the quality of seedlings up to 300 mg kg-1 of copper added to soil. Barbatimão presents greater growth and quality than Cassia seedlings in soil contaminated with copper.
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spelling EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.EFEITO DO COBRE SOBRE O CRESCIMENTO E QUALIDADE DE MUDAS DE Stryphnodendron polyphyllum Mart. E Cassia multijuga Rich.forest speciesheavy metalDickson quality index.espécies florestaismetal pesadoÍndice de Qualidade de Dicksonhttp://dx.doi.org/10.5902/1980509815730Soil contamination with copper has become common in the mining and agricultural regions by the use of copper-based-fungicide and application of liquid swine slurry to the soil, causing a reduction in plant productivity. Therefore, a study was undertaken to determine the effect of copper doses in growth and quality of Barbatimão (Stryphnodendron polyphyllum Mart.) and Cassia (Cassia multijuga Rich.) seedlings. The experimental design was completely randomized in a factorial (2 x 4) being the two forest species and four doses of copper: 0, 150, 300 and 450 mg kg-1, with 10 repetitions. It was evaluated plant height, stem diameter, dry weight of shoot and root length and specific root surface area, and the quality indexes of seedlings: relationship between shoot height and diameter of the collar; height and shoot dry weight of shoots and Dickson Quality Index. The results revealed that the copper doses tested does not change the quality of seedlings of Cassia and that Barbatimão maintains the quality of seedlings up to 300 mg kg-1 of copper added to soil. Barbatimão presents greater growth and quality than Cassia seedlings in soil contaminated with copper.http://dx.doi.org/10.5902/1980509815730A contaminação do solo com cobre tem se tornado comum em regiões de mineração e agrícolas pelo uso de fungicidas a base de cobre e aplicação de dejeto líquido de suíno ao solo, causando redução na produtividade das plantas. O trabalho objetivou determinar o efeito de doses de cobre no crescimento e qualidade de mudas de Barbatimão (Stryphnodendron polyphyllum Mart.) e Cássia (Cassia multijuga Rich.). O delineamento experimental foi inteiramente casualizado num fatorial (2 x 4), sendo as duas espécies florestais, e quatro doses de cobre: 0; 150; 300 e 450 mg kg-1, com 10 repetições. Avaliou-se a altura de planta, diâmetro do colo, peso da matéria seca radicular e da parte aérea, comprimento e área superficial específica radicular, e os índices de qualidade de mudas: relação entre altura da parte aérea e diâmetro do coleto; altura da parte aérea e peso da matéria seca da parte aérea e o Índice de Qualidade de Dickson. Os resultados demonstram que as doses de cobre testadas não influenciam a qualidade de mudas da Cássia enquanto o Barbatimão mantém a qualidade de mudas até 300 mg kg-1 de cobre adicionado ao solo. O Barbatimão apresenta maior crescimento e qualidade de mudas que a Cássia em solo contaminado com cobre.Universidade Federal de Santa Maria2014-09-30info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/503710.5902/1980509815730Ciência Florestal; Vol. 24 No. 3 (2014); 717-725Ciência Florestal; v. 24 n. 3 (2014); 717-7251980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/5037/9514Silva, Rodrigo Ferreira daMissio, Evandro LuizSteffen, Ricardo BemficaWeirich, Sidinei WolneiKuss, Cassiano CarlosScheid, Douglas Leandroinfo:eu-repo/semantics/openAccess2017-04-13T11:32:12Zoai:ojs.pkp.sfu.ca:article/15730Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-13T11:32:12Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false
dc.title.none.fl_str_mv EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
EFEITO DO COBRE SOBRE O CRESCIMENTO E QUALIDADE DE MUDAS DE Stryphnodendron polyphyllum Mart. E Cassia multijuga Rich.
title EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
spellingShingle EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
Silva, Rodrigo Ferreira da
forest species
heavy metal
Dickson quality index.
espécies florestais
metal pesado
Índice de Qualidade de Dickson
title_short EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
title_full EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
title_fullStr EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
title_full_unstemmed EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
title_sort EFFECTS OF COPPER ON GROWTH AND QUALITY OF Stryphnodendron polyphyllum Mar. AND Cassia multijuga Rich.
author Silva, Rodrigo Ferreira da
author_facet Silva, Rodrigo Ferreira da
Missio, Evandro Luiz
Steffen, Ricardo Bemfica
Weirich, Sidinei Wolnei
Kuss, Cassiano Carlos
Scheid, Douglas Leandro
author_role author
author2 Missio, Evandro Luiz
Steffen, Ricardo Bemfica
Weirich, Sidinei Wolnei
Kuss, Cassiano Carlos
Scheid, Douglas Leandro
author2_role author
author
author
author
author
dc.contributor.author.fl_str_mv Silva, Rodrigo Ferreira da
Missio, Evandro Luiz
Steffen, Ricardo Bemfica
Weirich, Sidinei Wolnei
Kuss, Cassiano Carlos
Scheid, Douglas Leandro
dc.subject.por.fl_str_mv forest species
heavy metal
Dickson quality index.
espécies florestais
metal pesado
Índice de Qualidade de Dickson
topic forest species
heavy metal
Dickson quality index.
espécies florestais
metal pesado
Índice de Qualidade de Dickson
description http://dx.doi.org/10.5902/1980509815730Soil contamination with copper has become common in the mining and agricultural regions by the use of copper-based-fungicide and application of liquid swine slurry to the soil, causing a reduction in plant productivity. Therefore, a study was undertaken to determine the effect of copper doses in growth and quality of Barbatimão (Stryphnodendron polyphyllum Mart.) and Cassia (Cassia multijuga Rich.) seedlings. The experimental design was completely randomized in a factorial (2 x 4) being the two forest species and four doses of copper: 0, 150, 300 and 450 mg kg-1, with 10 repetitions. It was evaluated plant height, stem diameter, dry weight of shoot and root length and specific root surface area, and the quality indexes of seedlings: relationship between shoot height and diameter of the collar; height and shoot dry weight of shoots and Dickson Quality Index. The results revealed that the copper doses tested does not change the quality of seedlings of Cassia and that Barbatimão maintains the quality of seedlings up to 300 mg kg-1 of copper added to soil. Barbatimão presents greater growth and quality than Cassia seedlings in soil contaminated with copper.
publishDate 2014
dc.date.none.fl_str_mv 2014-09-30
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
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status_str publishedVersion
dc.identifier.uri.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/5037
10.5902/1980509815730
url https://periodicos.ufsm.br/cienciaflorestal/article/view/5037
identifier_str_mv 10.5902/1980509815730
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://periodicos.ufsm.br/cienciaflorestal/article/view/5037/9514
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
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. 24 No. 3 (2014); 717-725
Ciência Florestal; v. 24 n. 3 (2014); 717-725
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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