Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production
Autor(a) principal: | |
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Data de Publicação: | 2004 |
Outros Autores: | , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Scientia Agrícola (Online) |
Texto Completo: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162004000200017 |
Resumo: | Brazilian fish farms presented an accelerated development during the early 90's, mainly because of the increase in fee-fishing operations. To meet the demand of this market, fish production and supply became excessive and, as a consequence, the number of fee-fishing operations, farmers and the final selling price, decreased. This study analyzes the technical aspects, production cost, profitability and economic viability of the production of piauçu (L. macrocephalus) in ponds, based on information from a rural property. Feeding and fingerling costs amount to approximately 47.1% of the total production cost, representing together with the final selling price the most important factor affecting profitability. The payback period was 8.3 years, the liquid present value US$ 291.07, the internal return margin 9%, and the income-outcome ratio was 1.01, which represents an unattractive investment as a projection based on current conditions. The improvement in productive efficiency enhances the economic valuation index, and that the relative magnitude of cost and income are the most important points for the economic viability of the studied farm. |
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Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) productioncostsprofitabilityeconomic analysissensitivity analysesfish farmingBrazilian fish farms presented an accelerated development during the early 90's, mainly because of the increase in fee-fishing operations. To meet the demand of this market, fish production and supply became excessive and, as a consequence, the number of fee-fishing operations, farmers and the final selling price, decreased. This study analyzes the technical aspects, production cost, profitability and economic viability of the production of piauçu (L. macrocephalus) in ponds, based on information from a rural property. Feeding and fingerling costs amount to approximately 47.1% of the total production cost, representing together with the final selling price the most important factor affecting profitability. The payback period was 8.3 years, the liquid present value US$ 291.07, the internal return margin 9%, and the income-outcome ratio was 1.01, which represents an unattractive investment as a projection based on current conditions. The improvement in productive efficiency enhances the economic valuation index, and that the relative magnitude of cost and income are the most important points for the economic viability of the studied farm.Escola Superior de Agricultura "Luiz de Queiroz"2004-04-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersiontext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162004000200017Scientia Agricola v.61 n.2 2004reponame:Scientia Agrícola (Online)instname:Universidade de São Paulo (USP)instacron:USP10.1590/S0103-90162004000200017info:eu-repo/semantics/openAccessTakahashi,Leonardo SusumuGonçalves,Flavio DaolioAbreu,Janessa Sampaio deMartins,Maria Inez Espagnoli GeraldoFerreira,Antonio Carlos Manducaeng2004-05-14T00:00:00Zoai:scielo:S0103-90162004000200017Revistahttp://revistas.usp.br/sa/indexPUBhttps://old.scielo.br/oai/scielo-oai.phpscientia@usp.br||alleoni@usp.br1678-992X0103-9016opendoar:2004-05-14T00:00Scientia Agrícola (Online) - Universidade de São Paulo (USP)false |
dc.title.none.fl_str_mv |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
title |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
spellingShingle |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production Takahashi,Leonardo Susumu costs profitability economic analysis sensitivity analyses fish farming |
title_short |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
title_full |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
title_fullStr |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
title_full_unstemmed |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
title_sort |
Economic viability of the piauçu Leporinus macrocephalus (Garavello & Britski, 1988) production |
author |
Takahashi,Leonardo Susumu |
author_facet |
Takahashi,Leonardo Susumu Gonçalves,Flavio Daolio Abreu,Janessa Sampaio de Martins,Maria Inez Espagnoli Geraldo Ferreira,Antonio Carlos Manduca |
author_role |
author |
author2 |
Gonçalves,Flavio Daolio Abreu,Janessa Sampaio de Martins,Maria Inez Espagnoli Geraldo Ferreira,Antonio Carlos Manduca |
author2_role |
author author author author |
dc.contributor.author.fl_str_mv |
Takahashi,Leonardo Susumu Gonçalves,Flavio Daolio Abreu,Janessa Sampaio de Martins,Maria Inez Espagnoli Geraldo Ferreira,Antonio Carlos Manduca |
dc.subject.por.fl_str_mv |
costs profitability economic analysis sensitivity analyses fish farming |
topic |
costs profitability economic analysis sensitivity analyses fish farming |
description |
Brazilian fish farms presented an accelerated development during the early 90's, mainly because of the increase in fee-fishing operations. To meet the demand of this market, fish production and supply became excessive and, as a consequence, the number of fee-fishing operations, farmers and the final selling price, decreased. This study analyzes the technical aspects, production cost, profitability and economic viability of the production of piauçu (L. macrocephalus) in ponds, based on information from a rural property. Feeding and fingerling costs amount to approximately 47.1% of the total production cost, representing together with the final selling price the most important factor affecting profitability. The payback period was 8.3 years, the liquid present value US$ 291.07, the internal return margin 9%, and the income-outcome ratio was 1.01, which represents an unattractive investment as a projection based on current conditions. The improvement in productive efficiency enhances the economic valuation index, and that the relative magnitude of cost and income are the most important points for the economic viability of the studied farm. |
publishDate |
2004 |
dc.date.none.fl_str_mv |
2004-04-01 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162004000200017 |
url |
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162004000200017 |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
10.1590/S0103-90162004000200017 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
text/html |
dc.publisher.none.fl_str_mv |
Escola Superior de Agricultura "Luiz de Queiroz" |
publisher.none.fl_str_mv |
Escola Superior de Agricultura "Luiz de Queiroz" |
dc.source.none.fl_str_mv |
Scientia Agricola v.61 n.2 2004 reponame:Scientia Agrícola (Online) instname:Universidade de São Paulo (USP) instacron:USP |
instname_str |
Universidade de São Paulo (USP) |
instacron_str |
USP |
institution |
USP |
reponame_str |
Scientia Agrícola (Online) |
collection |
Scientia Agrícola (Online) |
repository.name.fl_str_mv |
Scientia Agrícola (Online) - Universidade de São Paulo (USP) |
repository.mail.fl_str_mv |
scientia@usp.br||alleoni@usp.br |
_version_ |
1748936459270750208 |