NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS
<p>http://dx.doi.org/10.5902/198050987563</p><p>The 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 a...
Main Authors: | , , , , |
---|---|
Format: | Article |
Language: | Portuguese |
Published: |
Universidade Federal de Santa Maria
2012-12-01
|
Series: | Ciência Florestal |
Subjects: | |
Online Access: | http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/7563 |
id |
doaj-cea80eaf8c6545dfb6eaa1d3eca22619 |
---|---|
record_format |
Article |
spelling |
doaj-cea80eaf8c6545dfb6eaa1d3eca226192020-11-24T21:10:28ZporUniversidade Federal de Santa MariaCiência Florestal0103-99541980-50982012-12-0122482183110.5902/1980509875633930NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONSPaulo Henrique Müller da SilvaFabio PoggianiAlexandre de Vicente FerrazRicardo Michael de Melo SixelJosé Otavio Brito<p>http://dx.doi.org/10.5902/198050987563</p><p>The 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.</p>http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/7563Eucalyptus citriodorabiossólidoexportação de nutrientes |
collection |
DOAJ |
language |
Portuguese |
format |
Article |
sources |
DOAJ |
author |
Paulo Henrique Müller da Silva Fabio Poggiani Alexandre de Vicente Ferraz Ricardo Michael de Melo Sixel José Otavio Brito |
spellingShingle |
Paulo Henrique Müller da Silva Fabio Poggiani Alexandre de Vicente Ferraz Ricardo Michael de Melo Sixel José Otavio Brito NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS Ciência Florestal Eucalyptus citriodora biossólido exportação de nutrientes |
author_facet |
Paulo Henrique Müller da Silva Fabio Poggiani Alexandre de Vicente Ferraz Ricardo Michael de Melo Sixel José Otavio Brito |
author_sort |
Paulo Henrique Müller da Silva |
title |
NUTRITIONAL BALANCE, ESSENTIAL OIL AND WOOD PRODUCTION FROM Corymbia citriodora HILL & JOHNSON WITH SEWAGE SLUDGE AND MINERAL FERTILIZER APPLICATIONS |
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 |
publisher |
Universidade Federal de Santa Maria |
series |
Ciência Florestal |
issn |
0103-9954 1980-5098 |
publishDate |
2012-12-01 |
description |
<p>http://dx.doi.org/10.5902/198050987563</p><p>The 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.</p> |
topic |
Eucalyptus citriodora biossólido exportação de nutrientes |
url |
http://cascavel.ufsm.br/revistas/ojs-2.2.2/index.php/cienciaflorestal/article/view/7563 |
work_keys_str_mv |
AT paulohenriquemullerdasilva nutritionalbalanceessentialoilandwoodproductionfromcorymbiacitriodorahilljohnsonwithsewagesludgeandmineralfertilizerapplications AT fabiopoggiani nutritionalbalanceessentialoilandwoodproductionfromcorymbiacitriodorahilljohnsonwithsewagesludgeandmineralfertilizerapplications AT alexandredevicenteferraz nutritionalbalanceessentialoilandwoodproductionfromcorymbiacitriodorahilljohnsonwithsewagesludgeandmineralfertilizerapplications AT ricardomichaeldemelosixel nutritionalbalanceessentialoilandwoodproductionfromcorymbiacitriodorahilljohnsonwithsewagesludgeandmineralfertilizerapplications AT joseotaviobrito nutritionalbalanceessentialoilandwoodproductionfromcorymbiacitriodorahilljohnsonwithsewagesludgeandmineralfertilizerapplications |
_version_ |
1716756405904474112 |