NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS
Autor(a) principal: | |
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Data de Publicação: | 2012 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/7563 |
Resumo: | http://dx.doi.org/10.5902/198050987563The Corymbia citriodora is one of the most important forest species in Brazil and the reason is the diversity of its use, because it produces good quality wood and the leaves may be used for essential oil production. Although, there are not many studies about species and the handling effect in the nutritional balance. This study aimed to evaluate the biomass production and nutrient balance in the conventional production of essential oil and wood of C. citriodora with sewage sludge application. The experiment design established was the randomized blocks, with four replicates and two treatments: 1 – fertilization with 10 tons ha-1 (dry mass) of sewage sludge, supplemented with K and B, and 2 - mineral fertilization. It was evaluated the aerial biomass production, the nutrient export of the leaves, the essential oil and wood production at four years old. The trees that received application of sewage sludge produced 20% more leaves biomass than the trees with mineral fertilization, resulting in larger oil production. Besides, the trees with sewage sludge application produced 14.2 tons ha-1 yr-1 of woody biomass that was 27% higher than the treatment with mineral fertilization. For both treatments the N balance was negative, but treatment with sewage sludge application (-45 kg ha-1) was four times lower than the observed on mineral fertilization treatment (-185 kg ha-1). It may be concluded in this paper that the application of sewage sludge benefits the production of leaves biomass, essential oil and wood, besides result better nutritional balance of the C. citriodora production system. |
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NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONSBalanço nutricional, produção de óleo essencial e madeira de Corymbia citriodora Hill & Johnson com aplicação de lodo de esgoto e fertilizante mineralEucalyptus citriodorabio-solidsexport of nutrientsEucalyptus citriodorabiossólidoexportação de nutrienteshttp://dx.doi.org/10.5902/198050987563The Corymbia citriodora is one of the most important forest species in Brazil and the reason is the diversity of its use, because it produces good quality wood and the leaves may be used for essential oil production. Although, there are not many studies about species and the handling effect in the nutritional balance. This study aimed to evaluate the biomass production and nutrient balance in the conventional production of essential oil and wood of C. citriodora with sewage sludge application. The experiment design established was the randomized blocks, with four replicates and two treatments: 1 – fertilization with 10 tons ha-1 (dry mass) of sewage sludge, supplemented with K and B, and 2 - mineral fertilization. It was evaluated the aerial biomass production, the nutrient export of the leaves, the essential oil and wood production at four years old. The trees that received application of sewage sludge produced 20% more leaves biomass than the trees with mineral fertilization, resulting in larger oil production. Besides, the trees with sewage sludge application produced 14.2 tons ha-1 yr-1 of woody biomass that was 27% higher than the treatment with mineral fertilization. For both treatments the N balance was negative, but treatment with sewage sludge application (-45 kg ha-1) was four times lower than the observed on mineral fertilization treatment (-185 kg ha-1). It may be concluded in this paper that the application of sewage sludge benefits the production of leaves biomass, essential oil and wood, besides result better nutritional balance of the C. citriodora production system.http://dx.doi.org/10.5902/198050987563O Corymbia citriodora é uma das espécies florestais mais difundidas no Brasil, sendo um dos motivos a diversidade de uso da espécie, pois produz madeira de qualidade e as folhas podem ser utilizadas para produção de óleo essencial. Entretanto, é uma espécie que não tem muitos estudos relacionados ao efeito do manejo no balanço nutricional. O objetivo deste trabalho foi avaliar a produção de biomassa e o balanço nutricional no sistema convencional de produção de óleo essencial e madeira de Corymbia citriodora com a aplicação de lodo de esgoto. O delineamento experimental utilizado foi em blocos casualizados, com quatro repetições e dois tratamentos, sendo eles: 1 - Fertilização com 10 t ha-1 (base seca) de lodo de esgoto, complementado com K+B, e 2 - Fertilização mineral. Foi avaliada a produção de biomassa aérea das árvores e dos respectivos componentes (folha, galho, casca e lenho), a exportação de nutrientes via colheita da folhas, a produção de óleo essencial e da madeira aos quatro anos de idade. Observou-se que as árvores fertilizadas com lodo produziram 20 % mais folhas durante o ciclo de produção, o que resultou em maior produção de óleo essencial. Além disso, o tratamento com a aplicação do lodo produziu 14,2 t ha-1 ano-1 de biomassa lenhosa, que foi 27 % superior ao tratamento com fertilização mineral. Para ambos os tratamentos o balanço do N foi negativo, sendo que a exportação de N no tratamento com aplicação de lodo de esgoto (-45 kg ha-1) foi 4 vezes menor que a observada no tratamento com fertilização mineral (-185 kg ha-1). Com o presente estudo pode-se concluir que a aplicação de lodo de esgoto em plantios de Corymbia citriodora beneficia a produção de biomassa foliar, óleo essencial e madeira, além de propiciar melhor balanço nutricional.Universidade Federal de Santa Maria2012-12-26info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/756310.5902/198050987563Ciência Florestal; Vol. 22 No. 4 (2012); 821-831Ciência Florestal; v. 22 n. 4 (2012); 821-8311980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/7563/pdf_1Silva, Paulo Henrique Müller daPoggiani, FabioFerraz, Alexandre de VicenteSixel, Ricardo Michael de MeloBrito, José Otavioinfo:eu-repo/semantics/openAccess2017-04-20T11:34:52Zoai:ojs.pkp.sfu.ca:article/7563Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2017-04-20T11:34:52Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS Balanço nutricional, produção de óleo essencial e madeira de Corymbia citriodora Hill & Johnson com aplicação de lodo de esgoto e fertilizante mineral |
title |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
spellingShingle |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS Silva, Paulo Henrique Müller da Eucalyptus citriodora bio-solids export of nutrients Eucalyptus citriodora biossólido exportação de nutrientes |
title_short |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
title_full |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
title_fullStr |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
title_full_unstemmed |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
title_sort |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
author |
Silva, Paulo Henrique Müller da |
author_facet |
Silva, Paulo Henrique Müller da Poggiani, Fabio Ferraz, Alexandre de Vicente Sixel, Ricardo Michael de Melo Brito, José Otavio |
author_role |
author |
author2 |
Poggiani, Fabio Ferraz, Alexandre de Vicente Sixel, Ricardo Michael de Melo Brito, José Otavio |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Silva, Paulo Henrique Müller da Poggiani, Fabio Ferraz, Alexandre de Vicente Sixel, Ricardo Michael de Melo Brito, José Otavio |
dc.subject.por.fl_str_mv |
Eucalyptus citriodora bio-solids export of nutrients Eucalyptus citriodora biossólido exportação de nutrientes |
topic |
Eucalyptus citriodora bio-solids export of nutrients Eucalyptus citriodora biossólido exportação de nutrientes |
description |
http://dx.doi.org/10.5902/198050987563The Corymbia citriodora is one of the most important forest species in Brazil and the reason is the diversity of its use, because it produces good quality wood and the leaves may be used for essential oil production. Although, there are not many studies about species and the handling effect in the nutritional balance. This study aimed to evaluate the biomass production and nutrient balance in the conventional production of essential oil and wood of C. citriodora with sewage sludge application. The experiment design established was the randomized blocks, with four replicates and two treatments: 1 – fertilization with 10 tons ha-1 (dry mass) of sewage sludge, supplemented with K and B, and 2 - mineral fertilization. It was evaluated the aerial biomass production, the nutrient export of the leaves, the essential oil and wood production at four years old. The trees that received application of sewage sludge produced 20% more leaves biomass than the trees with mineral fertilization, resulting in larger oil production. Besides, the trees with sewage sludge application produced 14.2 tons ha-1 yr-1 of woody biomass that was 27% higher than the treatment with mineral fertilization. For both treatments the N balance was negative, but treatment with sewage sludge application (-45 kg ha-1) was four times lower than the observed on mineral fertilization treatment (-185 kg ha-1). It may be concluded in this paper that the application of sewage sludge benefits the production of leaves biomass, essential oil and wood, besides result better nutritional balance of the C. citriodora production system. |
publishDate |
2012 |
dc.date.none.fl_str_mv |
2012-12-26 |
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/7563 10.5902/198050987563 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/7563 |
identifier_str_mv |
10.5902/198050987563 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/7563/pdf_1 |
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. 22 No. 4 (2012); 821-831 Ciência Florestal; v. 22 n. 4 (2012); 821-831 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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1799944128498237440 |