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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
09/06/2005 |
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Data da última atualização: |
09/06/2005 |
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Autoria: |
DOMINGOS, J.A.S.; WASIELESKY, W.; SANTOS, M.H.S.; PEIXOTO, S.R.M.; JENSEN, L. |
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Título: |
Cultivo do camarao rosa Farfantepenaeus paulensis (decapoda:penaeidae) em gaiolas utilizando como alimentos racao comercial e residuos de pescado preservados em sal. |
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Ano de publicação: |
2000 |
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Fonte/Imprenta: |
In: SIMPOSIO BRASILEIRO DE AQUICULTURA,11. ENCONTRO SULBRASILEIRO DE AQUICULTURA, 4. ENCONTRO CATARINENSE DE AQUICULTURA, 5. FESTIVAL NACIONAL DA OSTRA E DA CULTURA ACORIANA, 2, 2000, Florianopolis, SC. |
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Páginas: |
CD-ROM. |
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Idioma: |
Português |
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Conteúdo: |
Salt preserved fish (white croaker) and crustaceans (blue crab and pink shrimp head) were tested as as a low cost alternative feed for pink shrimp Farfantepenaeus paulensis reared in cages at Patos Lagoon estuary and their performance compared to controls (commercial diet and fresh fish and crustaceans), summing up 6 dietary treatments. Eighteen cages were set up and 120 juveniles (mean wet weight 0,25g) stocked at a density of 30/m 2 . Animals were fed once at evening and their food comsumption
monitored every two days for adjusting daily meal. Wet weight biometries of 30 shimps per cage took place every 7 days until the 28 th day, when survivors were counted. Water temperature and salinity was monitored throughout the experiment and had no deleterious effect on cultured animals. Data among treatments in terms of survival, growth and final biomass were submited to one-way ANOVA and in some cases to Tukey test. Except for the Salted Fish treatment, which resulted in inferior cultured biomass, all other tested treatments were statistically comparable to controls. Salted crustaceans exhibited extraordinary apparent food conversion rates. Results prove that salted fisheries wastes are a real alternative as feed for cage reared F. paulensis.
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Palavras-Chave: |
Alimento alternativo; Camarao rosa; Criacao; Farfantepenaeus paulensis; Gaiola; Racao. |
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Categoria do assunto: |
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Marc: |
LEADER 02174naa a2200253 a 4500
001 1036499
005 2005-06-09
008 2000 bl uuuu u00u1 u #d
100 1 $aDOMINGOS, J.A.S.
245 $aCultivo do camarao rosa Farfantepenaeus paulensis (decapoda$bpenaeidae) em gaiolas utilizando como alimentos racao comercial e residuos de pescado preservados em sal.
260 $c2000
300 $aCD-ROM.
520 $aSalt preserved fish (white croaker) and crustaceans (blue crab and pink shrimp head) were tested as as a low cost alternative feed for pink shrimp Farfantepenaeus paulensis reared in cages at Patos Lagoon estuary and their performance compared to controls (commercial diet and fresh fish and crustaceans), summing up 6 dietary treatments. Eighteen cages were set up and 120 juveniles (mean wet weight 0,25g) stocked at a density of 30/m 2 . Animals were fed once at evening and their food comsumption monitored every two days for adjusting daily meal. Wet weight biometries of 30 shimps per cage took place every 7 days until the 28 th day, when survivors were counted. Water temperature and salinity was monitored throughout the experiment and had no deleterious effect on cultured animals. Data among treatments in terms of survival, growth and final biomass were submited to one-way ANOVA and in some cases to Tukey test. Except for the Salted Fish treatment, which resulted in inferior cultured biomass, all other tested treatments were statistically comparable to controls. Salted crustaceans exhibited extraordinary apparent food conversion rates. Results prove that salted fisheries wastes are a real alternative as feed for cage reared F. paulensis.
653 $aAlimento alternativo
653 $aCamarao rosa
653 $aCriacao
653 $aFarfantepenaeus paulensis
653 $aGaiola
653 $aRacao
700 1 $aWASIELESKY, W.
700 1 $aSANTOS, M.H.S.
700 1 $aPEIXOTO, S.R.M.
700 1 $aJENSEN, L.
773 $tIn: SIMPOSIO BRASILEIRO DE AQUICULTURA,11. ENCONTRO SULBRASILEIRO DE AQUICULTURA, 4. ENCONTRO CATARINENSE DE AQUICULTURA, 5. FESTIVAL NACIONAL DA OSTRA E DA CULTURA ACORIANA, 2, 2000, Florianopolis, SC.
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