ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS
Autor(a) principal: | |
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Data de Publicação: | 2018 |
Outros Autores: | , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Ciência Florestal (Online) |
Texto Completo: | https://periodicos.ufsm.br/cienciaflorestal/article/view/31577 |
Resumo: | In this study, it is tested the economic viability of twelve spacing alternatives with Eucalyptus grandis for firewood. The wood production was evaluated with eight years old and the price of the activities was obtained with coefficients from the region. In the revenue, it was considered the wood price from the market with bark and standing. The evaluation was made through five criteria: NPV, BCR, IRR, SEV and ACP. Considering the discount rate, all projects proved to be economically viable. The major production occurred in the densest plantations, however, they were not the best ones because of the economic criteria, due to the bigger immobilization of capital for the implantation. The spacing of 5,0 m²/plant presented the best results in all criteria, being the best alternative of investment for the energetic use. Followed by the spacing of 7,5 m²/plant, that proved to be promising, because it allows to manage the forest aiming for multi-products. The alternatives with spacings which are lower than 3,75 m²/plant are not recommended. |
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ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGSAVALIAÇÃO ECONÔMICA DE PROJETOS DE FLORESTAMENTO COM Eucalyptus grandis HILL EX MAIDEN IMPLANTADO SOB DIFERENTES ESPAÇAMENTOSEucalyptus grandisfirewoodspacingfinancial analysisEucalyptus grandislenhaespaçamentoanálise financeira.In this study, it is tested the economic viability of twelve spacing alternatives with Eucalyptus grandis for firewood. The wood production was evaluated with eight years old and the price of the activities was obtained with coefficients from the region. In the revenue, it was considered the wood price from the market with bark and standing. The evaluation was made through five criteria: NPV, BCR, IRR, SEV and ACP. Considering the discount rate, all projects proved to be economically viable. The major production occurred in the densest plantations, however, they were not the best ones because of the economic criteria, due to the bigger immobilization of capital for the implantation. The spacing of 5,0 m²/plant presented the best results in all criteria, being the best alternative of investment for the energetic use. Followed by the spacing of 7,5 m²/plant, that proved to be promising, because it allows to manage the forest aiming for multi-products. The alternatives with spacings which are lower than 3,75 m²/plant are not recommended.Neste estudo é testada a viabilidade econômica de doze alternativas de espaçamentos com Eucalyptus grandis para lenha. A produção de madeira foi avaliada aos oito anos e os preços das atividades obtidos com coeficientes da região. Nas receitas foi considerado o preço da madeira com casca em pé no mercado. A avaliação deu-se por cinco critérios: VPL, B/C, TIR, VET e CMPr. Considerando a taxa de desconto, todos os projetos mostraram-se viáveis economicamente. A maior produção ocorreu nos plantios mais densos, contudo, não foram os melhores pelos critérios econômicos, devido à maior imobilização de capital para implantação. O espaçamento de 5,0 m²/planta apresentou os melhores resultados em todos os critérios, sendo a melhor alternativa de investimento para uso energético. Seguido pelo espaçamento de 7,5 m²/planta, que se mostrou promissor, pois possibilita manejar a floresta visando obter multiprodutos. As alternativas com espaço inferior a 3,75 m²/planta não são recomendadas.Universidade Federal de Santa Maria2018-04-02info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://periodicos.ufsm.br/cienciaflorestal/article/view/3157710.5902/1980509831577Ciência Florestal; Vol. 28 No. 1 (2018); 240-248Ciência Florestal; v. 28 n. 1 (2018); 240-2481980-50980103-9954reponame:Ciência Florestal (Online)instname:Universidade Federal de Santa Maria (UFSM)instacron:UFSMporhttps://periodicos.ufsm.br/cienciaflorestal/article/view/31577/pdfCopyright (c) 2018 Ciência Florestalinfo:eu-repo/semantics/openAccessPedroso Filho, Juarez IensenBiali, Leonardo JobSchneider, Paulo RenatoFarias, Jorge Antonio de2018-04-23T19:04:02Zoai:ojs.pkp.sfu.ca:article/31577Revistahttp://www.ufsm.br/cienciaflorestal/ONGhttps://old.scielo.br/oai/scielo-oai.php||cienciaflorestal@ufsm.br|| cienciaflorestal@gmail.com|| cf@smail.ufsm.br1980-50980103-9954opendoar:2018-04-23T19:04:02Ciência Florestal (Online) - Universidade Federal de Santa Maria (UFSM)false |
dc.title.none.fl_str_mv |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS AVALIAÇÃO ECONÔMICA DE PROJETOS DE FLORESTAMENTO COM Eucalyptus grandis HILL EX MAIDEN IMPLANTADO SOB DIFERENTES ESPAÇAMENTOS |
title |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
spellingShingle |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS Pedroso Filho, Juarez Iensen Eucalyptus grandis firewood spacing financial analysis Eucalyptus grandis lenha espaçamento análise financeira. |
title_short |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
title_full |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
title_fullStr |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
title_full_unstemmed |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
title_sort |
ECONOMIC EVALUATION OF AFFORESTATION PROJECTS WITH Eucalyptus grandis HILL EX MAIDEN IMPLANTED UNDER DIFFERENT SPACINGS |
author |
Pedroso Filho, Juarez Iensen |
author_facet |
Pedroso Filho, Juarez Iensen Biali, Leonardo Job Schneider, Paulo Renato Farias, Jorge Antonio de |
author_role |
author |
author2 |
Biali, Leonardo Job Schneider, Paulo Renato Farias, Jorge Antonio de |
author2_role |
author author author |
dc.contributor.author.fl_str_mv |
Pedroso Filho, Juarez Iensen Biali, Leonardo Job Schneider, Paulo Renato Farias, Jorge Antonio de |
dc.subject.por.fl_str_mv |
Eucalyptus grandis firewood spacing financial analysis Eucalyptus grandis lenha espaçamento análise financeira. |
topic |
Eucalyptus grandis firewood spacing financial analysis Eucalyptus grandis lenha espaçamento análise financeira. |
description |
In this study, it is tested the economic viability of twelve spacing alternatives with Eucalyptus grandis for firewood. The wood production was evaluated with eight years old and the price of the activities was obtained with coefficients from the region. In the revenue, it was considered the wood price from the market with bark and standing. The evaluation was made through five criteria: NPV, BCR, IRR, SEV and ACP. Considering the discount rate, all projects proved to be economically viable. The major production occurred in the densest plantations, however, they were not the best ones because of the economic criteria, due to the bigger immobilization of capital for the implantation. The spacing of 5,0 m²/plant presented the best results in all criteria, being the best alternative of investment for the energetic use. Followed by the spacing of 7,5 m²/plant, that proved to be promising, because it allows to manage the forest aiming for multi-products. The alternatives with spacings which are lower than 3,75 m²/plant are not recommended. |
publishDate |
2018 |
dc.date.none.fl_str_mv |
2018-04-02 |
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/31577 10.5902/1980509831577 |
url |
https://periodicos.ufsm.br/cienciaflorestal/article/view/31577 |
identifier_str_mv |
10.5902/1980509831577 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://periodicos.ufsm.br/cienciaflorestal/article/view/31577/pdf |
dc.rights.driver.fl_str_mv |
Copyright (c) 2018 Ciência Florestal info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Copyright (c) 2018 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. 28 No. 1 (2018); 240-248 Ciência Florestal; v. 28 n. 1 (2018); 240-248 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 |
_version_ |
1799944133146574848 |