Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826

Detalhes bibliográficos
Autor(a) principal: Quiqui, Erci Marcos Del
Data de Publicação: 2008
Outros Autores: Martins, Sueli Sato, Pintro, José Carlos, Andrade, Paulo José Parazzi de, Muniz, Antonio Saraiva
Tipo de documento: Artigo
Idioma: por
Título da fonte: Acta Scientiarum. Agronomy (Online)
Texto Completo: http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1826
Resumo: The objective of this work was to evaluate the effects of different fertilizers on the growth and mineral composition of eucalyptus seedlings. Three species of eucalyptus (E. saligna, E. grandis and E. citriodora), nine fertilizers (differing in composition and solubility - rate of nutrient liberation: high and low liberation), and 4 replications were used in this study. The eucalyptus seedlings were cultivated into plastic tubes (50cm3) with commercial substratum, under controlled conditions of illumination and irrigation, during a period of 6 months. Results showed that the use of slow release fertilizers resulted in a larger accumulation of nutrients in the shoot part of the eucalyptus seedlings, except for phosphorus and potassium, that the high contents values were noticed for E. citriodora. For E. saligna and E. citriodora, the utilization of micro nutrients and foliar fertilization did not result in a significantly increase in dry mass production of eucalyptus seedlings
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spelling Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826Crescimento e composição mineral de mudas de eucalipto cultivadas sob condições de diferentes fontes de fertilizantes - DOI: 10.4025/actasciagron.v26i3.1826nutrição mineralmudas de eucaliptofertilizantes5.00.00.00-4 Ciências AgráriasThe objective of this work was to evaluate the effects of different fertilizers on the growth and mineral composition of eucalyptus seedlings. Three species of eucalyptus (E. saligna, E. grandis and E. citriodora), nine fertilizers (differing in composition and solubility - rate of nutrient liberation: high and low liberation), and 4 replications were used in this study. The eucalyptus seedlings were cultivated into plastic tubes (50cm3) with commercial substratum, under controlled conditions of illumination and irrigation, during a period of 6 months. Results showed that the use of slow release fertilizers resulted in a larger accumulation of nutrients in the shoot part of the eucalyptus seedlings, except for phosphorus and potassium, that the high contents values were noticed for E. citriodora. For E. saligna and E. citriodora, the utilization of micro nutrients and foliar fertilization did not result in a significantly increase in dry mass production of eucalyptus seedlingsEm trabalho realizado em viveiro florestal setorizado, estudou-se o efeito da aplicação de diferentes fontes de nutrientes para produção de mudas de E. saligna, E. grandis e E. citriodora, cultivadas em tubetes com volume de 50 cm3 e substrato comercial. As mudas de cada uma das espécies estudadas foram submetidas a nove tratamentos com quatro repetições, sendo cada parcela composta por bandeja de 16 tubetes. A utilização de fontes de nutrientes de liberação lenta permitiu maior acúmulo de nutrientes na parte aérea das mudas, com exceção do fósforo e potássio, que apresentaram maiores teores em E. citriodora . Para E. saligna e E. citriodora, a fertilização com micronutrientes e adubação foliar, não propiciou benefícios significativos no acúmulo de nutrientes na matéria seca das mudas de eucalipto estudadasUniversidade Estadual de Maringá2008-04-11info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/182610.4025/actasciagron.v26i3.1826Acta Scientiarum. Agronomy; Vol 26 No 3 (2004); 293-299Acta Scientiarum. Agronomy; v. 26 n. 3 (2004); 293-2991807-86211679-9275reponame:Acta Scientiarum. Agronomy (Online)instname:Universidade Estadual de Maringá (UEM)instacron:UEMporhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1826/1275Quiqui, Erci Marcos DelMartins, Sueli SatoPintro, José CarlosAndrade, Paulo José Parazzi deMuniz, Antonio Saraivainfo:eu-repo/semantics/openAccess2022-11-23T18:37:32Zoai:periodicos.uem.br/ojs:article/1826Revistahttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgronPUBhttp://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/oaiactaagron@uem.br||actaagron@uem.br|| edamasio@uem.br1807-86211679-9275opendoar:2022-11-23T18:37:32Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)false
dc.title.none.fl_str_mv Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
Crescimento e composição mineral de mudas de eucalipto cultivadas sob condições de diferentes fontes de fertilizantes - DOI: 10.4025/actasciagron.v26i3.1826
title Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
spellingShingle Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
Quiqui, Erci Marcos Del
nutrição mineral
mudas de eucalipto
fertilizantes
5.00.00.00-4 Ciências Agrárias
title_short Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
title_full Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
title_fullStr Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
title_full_unstemmed Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
title_sort Growth and mineral composition of eucalyptus seedlings cultivated under conditions of different sources of fertilizers - DOI: 10.4025/actasciagron.v26i3.1826
author Quiqui, Erci Marcos Del
author_facet Quiqui, Erci Marcos Del
Martins, Sueli Sato
Pintro, José Carlos
Andrade, Paulo José Parazzi de
Muniz, Antonio Saraiva
author_role author
author2 Martins, Sueli Sato
Pintro, José Carlos
Andrade, Paulo José Parazzi de
Muniz, Antonio Saraiva
author2_role author
author
author
author
dc.contributor.author.fl_str_mv Quiqui, Erci Marcos Del
Martins, Sueli Sato
Pintro, José Carlos
Andrade, Paulo José Parazzi de
Muniz, Antonio Saraiva
dc.subject.por.fl_str_mv nutrição mineral
mudas de eucalipto
fertilizantes
5.00.00.00-4 Ciências Agrárias
topic nutrição mineral
mudas de eucalipto
fertilizantes
5.00.00.00-4 Ciências Agrárias
description The objective of this work was to evaluate the effects of different fertilizers on the growth and mineral composition of eucalyptus seedlings. Three species of eucalyptus (E. saligna, E. grandis and E. citriodora), nine fertilizers (differing in composition and solubility - rate of nutrient liberation: high and low liberation), and 4 replications were used in this study. The eucalyptus seedlings were cultivated into plastic tubes (50cm3) with commercial substratum, under controlled conditions of illumination and irrigation, during a period of 6 months. Results showed that the use of slow release fertilizers resulted in a larger accumulation of nutrients in the shoot part of the eucalyptus seedlings, except for phosphorus and potassium, that the high contents values were noticed for E. citriodora. For E. saligna and E. citriodora, the utilization of micro nutrients and foliar fertilization did not result in a significantly increase in dry mass production of eucalyptus seedlings
publishDate 2008
dc.date.none.fl_str_mv 2008-04-11
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 http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1826
10.4025/actasciagron.v26i3.1826
url http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1826
identifier_str_mv 10.4025/actasciagron.v26i3.1826
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv http://www.periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/1826/1275
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 Estadual de Maringá
publisher.none.fl_str_mv Universidade Estadual de Maringá
dc.source.none.fl_str_mv Acta Scientiarum. Agronomy; Vol 26 No 3 (2004); 293-299
Acta Scientiarum. Agronomy; v. 26 n. 3 (2004); 293-299
1807-8621
1679-9275
reponame:Acta Scientiarum. Agronomy (Online)
instname:Universidade Estadual de Maringá (UEM)
instacron:UEM
instname_str Universidade Estadual de Maringá (UEM)
instacron_str UEM
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reponame_str Acta Scientiarum. Agronomy (Online)
collection Acta Scientiarum. Agronomy (Online)
repository.name.fl_str_mv Acta Scientiarum. Agronomy (Online) - Universidade Estadual de Maringá (UEM)
repository.mail.fl_str_mv actaagron@uem.br||actaagron@uem.br|| edamasio@uem.br
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