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DC Field | Value | Language |
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dc.contributor.author | de Novaes, Alex Frederico | - |
dc.contributor.author | Pereira, Gener Tadeu | - |
dc.contributor.author | Espagnoli Geraldo Martins, Maria Inez | - |
dc.date.accessioned | 2014-05-20T13:13:41Z | - |
dc.date.accessioned | 2016-10-25T16:34:31Z | - |
dc.date.available | 2014-05-20T13:13:41Z | - |
dc.date.available | 2016-10-25T16:34:31Z | - |
dc.date.issued | 2012-01-01 | - |
dc.identifier | ftp://ftp.sp.gov.br/ftppesca/38_4_379-387.pdf | - |
dc.identifier.citation | Boletim do Instituto de Pesca. São Paulo: Inst Pesca, v. 38, n. 4, p. 379-387, 2012. | - |
dc.identifier.issn | 0046-9939 | - |
dc.identifier.uri | http://hdl.handle.net/11449/1392 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/1392 | - |
dc.description.abstract | The present study aimed to compare the main zootechnical and economic indicators of farming tilapia in superintensive system developed in two different net cages dimensions: 6 and 18 m(3). Were used 12,960 juveniles male reversed Nile tilapia (Oreochromis niloticus), strain supreme, with an initial average weight of 32.0 g (+/- 0.85) for 6 m(3) net cages and 88.5 g (+/- 0.96) for 18 m(3) net cages. The fish were fed three times a day with commercial extruded ration, crude protein levels from 40 to 32%, particle size from 2 to 8 mm and daily feeding rate starting with 8% of live weight (LW), decreasing up to 1% LW. It was conclued that, although no statistical difference in most indicators zootechnical (P>0.05), the production of tilapias in bigger net cages resulted in lower average total cost and higher rentability per kg of fish produced, 34.4% higher, resulting in better profitability. | en |
dc.format.extent | 379-387 | - |
dc.language.iso | por | - |
dc.publisher | Inst Pesca | - |
dc.source | Web of Science | - |
dc.subject | Farming tilapia | en |
dc.subject | profitability | en |
dc.subject | zootechnical indicators | en |
dc.title | Indicadores zootécnicos e econômicos da tilapicultura em tanques-rede de diferentes dimensões | pt |
dc.title.alternative | Zootechnical and economic indicators of the tilapia culture in net cages of different sizes | en |
dc.type | outro | - |
dc.contributor.institution | Novaes & Martins Aquicultura Ltda ME | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.description.affiliation | Novaes & Martins Aquicultura Ltda ME, BR-37900198 Passos, MG, Brazil | - |
dc.description.affiliation | UNESP, FCAV, Dept Ciencias Exatas, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.description.affiliation | UNESP, Ctr Aquicultura, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.description.affiliation | UNESP, FCAV, Dept Rural Econ, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, FCAV, Dept Ciencias Exatas, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, Ctr Aquicultura, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP, FCAV, Dept Rural Econ, BR-14884900 Jaboticabal, SP, Brazil | - |
dc.identifier.wos | WOS:000314265300010 | - |
dc.rights.accessRights | Acesso aberto | - |
dc.relation.ispartof | Boletim do Instituto de Pesca | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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