Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo
Autor(a) principal: | |
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Data de Publicação: | 2015 |
Outros Autores: | , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional da UNESP |
Texto Completo: | http://hdl.handle.net/11449/228047 |
Resumo: | Polyculture systems can promote greater economic efficiency with decreased use of inputs, making the activity more sustainable. The aim of this study was to evaluate the economic feasibility to grow-out lambari (Deuterodon iguape) in cages installed in Nile tilapia (Oreochromis niloticus) ponds. We calculated operational costs and determined the Internal Rate of Return (IRR), Net Present Value (NPV) and the Pay Back Period (PBP) to assess the economic viability of the investment. In a ten-year horizon, the largest positive NPV obtained was $ 83,082.55 for the sale price of $ 0.09 unit-1 of lambari and $ 2.11 kg<sup>-1</sup> of Nile tilapia. Under these conditions, the IRR was 61% and PBP was 1.58 years, considered a low risk result due to the speed of the return on invested capital. A simulation of increase the prices of commercial diets shows that the polyculture system can be economic unfeasible if the farmer cannot access the market of live baits for lambari. The polyculture system is economic feasible, even assuming an annual loss of production, considering selling lambari as live baits. |
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Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-niloEconomic analysis of Deuterodon iguape cultured in nile tilapia pondsCagesCharacidaeCichlidaeEconomic indicatorsLive baitsPolyculturePolyculture systems can promote greater economic efficiency with decreased use of inputs, making the activity more sustainable. The aim of this study was to evaluate the economic feasibility to grow-out lambari (Deuterodon iguape) in cages installed in Nile tilapia (Oreochromis niloticus) ponds. We calculated operational costs and determined the Internal Rate of Return (IRR), Net Present Value (NPV) and the Pay Back Period (PBP) to assess the economic viability of the investment. In a ten-year horizon, the largest positive NPV obtained was $ 83,082.55 for the sale price of $ 0.09 unit-1 of lambari and $ 2.11 kg<sup>-1</sup> of Nile tilapia. Under these conditions, the IRR was 61% and PBP was 1.58 years, considered a low risk result due to the speed of the return on invested capital. A simulation of increase the prices of commercial diets shows that the polyculture system can be economic unfeasible if the farmer cannot access the market of live baits for lambari. The polyculture system is economic feasible, even assuming an annual loss of production, considering selling lambari as live baits.Aquaculture Center of São Paulo State University (CAUNESP), Praça Infante Dom Henrique, s/nCoordination of Integral Technical Assistance (CATI), Av. Bartolomeu de Gusmão, 194 – Ponta da PraiaInstituto de Pesca (IP)/APTA/SAA, Av. Bartolomeu de Gusmão, 192 – Ponta da PraiaAquaculture Center of São Paulo State University (CAUNESP), Praça Infante Dom Henrique, s/nUniversidade Estadual Paulista (UNESP)Coordination of Integral Technical Assistance (CATI)Instituto de Pesca (IP)/APTA/SAAGonçalves, Fernando Henrique [UNESP]da Silva, Newton José RodriguesHenriques, Marcelo Barbosa2022-04-29T07:26:28Z2022-04-29T07:26:28Z2015-01-01info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/article579-589Boletim do Instituto de Pesca, v. 41, n. 3, p. 579-589, 2015.0046-99391678-2305http://hdl.handle.net/11449/2280472-s2.0-84943187562Scopusreponame:Repositório Institucional da UNESPinstname:Universidade Estadual Paulista (UNESP)instacron:UNESPengBoletim do Instituto de Pescainfo:eu-repo/semantics/openAccess2024-04-09T15:10:26Zoai:repositorio.unesp.br:11449/228047Repositório InstitucionalPUBhttp://repositorio.unesp.br/oai/requestopendoar:29462024-08-05T14:08:20.348193Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP)false |
dc.title.none.fl_str_mv |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo Economic analysis of Deuterodon iguape cultured in nile tilapia ponds |
title |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
spellingShingle |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo Gonçalves, Fernando Henrique [UNESP] Cages Characidae Cichlidae Economic indicators Live baits Polyculture |
title_short |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
title_full |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
title_fullStr |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
title_full_unstemmed |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
title_sort |
Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo |
author |
Gonçalves, Fernando Henrique [UNESP] |
author_facet |
Gonçalves, Fernando Henrique [UNESP] da Silva, Newton José Rodrigues Henriques, Marcelo Barbosa |
author_role |
author |
author2 |
da Silva, Newton José Rodrigues Henriques, Marcelo Barbosa |
author2_role |
author author |
dc.contributor.none.fl_str_mv |
Universidade Estadual Paulista (UNESP) Coordination of Integral Technical Assistance (CATI) Instituto de Pesca (IP)/APTA/SAA |
dc.contributor.author.fl_str_mv |
Gonçalves, Fernando Henrique [UNESP] da Silva, Newton José Rodrigues Henriques, Marcelo Barbosa |
dc.subject.por.fl_str_mv |
Cages Characidae Cichlidae Economic indicators Live baits Polyculture |
topic |
Cages Characidae Cichlidae Economic indicators Live baits Polyculture |
description |
Polyculture systems can promote greater economic efficiency with decreased use of inputs, making the activity more sustainable. The aim of this study was to evaluate the economic feasibility to grow-out lambari (Deuterodon iguape) in cages installed in Nile tilapia (Oreochromis niloticus) ponds. We calculated operational costs and determined the Internal Rate of Return (IRR), Net Present Value (NPV) and the Pay Back Period (PBP) to assess the economic viability of the investment. In a ten-year horizon, the largest positive NPV obtained was $ 83,082.55 for the sale price of $ 0.09 unit-1 of lambari and $ 2.11 kg<sup>-1</sup> of Nile tilapia. Under these conditions, the IRR was 61% and PBP was 1.58 years, considered a low risk result due to the speed of the return on invested capital. A simulation of increase the prices of commercial diets shows that the polyculture system can be economic unfeasible if the farmer cannot access the market of live baits for lambari. The polyculture system is economic feasible, even assuming an annual loss of production, considering selling lambari as live baits. |
publishDate |
2015 |
dc.date.none.fl_str_mv |
2015-01-01 2022-04-29T07:26:28Z 2022-04-29T07:26:28Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
Boletim do Instituto de Pesca, v. 41, n. 3, p. 579-589, 2015. 0046-9939 1678-2305 http://hdl.handle.net/11449/228047 2-s2.0-84943187562 |
identifier_str_mv |
Boletim do Instituto de Pesca, v. 41, n. 3, p. 579-589, 2015. 0046-9939 1678-2305 2-s2.0-84943187562 |
url |
http://hdl.handle.net/11449/228047 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
Boletim do Instituto de Pesca |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
579-589 |
dc.source.none.fl_str_mv |
Scopus reponame:Repositório Institucional da UNESP instname:Universidade Estadual Paulista (UNESP) instacron:UNESP |
instname_str |
Universidade Estadual Paulista (UNESP) |
instacron_str |
UNESP |
institution |
UNESP |
reponame_str |
Repositório Institucional da UNESP |
collection |
Repositório Institucional da UNESP |
repository.name.fl_str_mv |
Repositório Institucional da UNESP - Universidade Estadual Paulista (UNESP) |
repository.mail.fl_str_mv |
|
_version_ |
1808128321041465344 |