Análise econômica de deuterodon iguape cultivado em viveiros de tilápia-do-nilo

Detalhes bibliográficos
Autor(a) principal: Gonçalves, Fernando Henrique [UNESP]
Data de Publicação: 2015
Outros Autores: da Silva, Newton José Rodrigues, Henriques, Marcelo Barbosa
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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spelling 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

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