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Registro Completo |
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Biblioteca(s): |
Epagri-Sede. |
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Data corrente: |
31/05/2005 |
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Data da última atualização: |
31/05/2005 |
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Autoria: |
SANTOS, T.L. dos; OLIVEIRA, D.B.F. de; SILVA NETO, G.L. da; NOBREGA, J.A.F. da; CAMPOS, L.B.S.; MAGALHAES, P.M.S.; ADVINCOLA, A.C.C. |
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Título: |
Otimizacao da tecnologia de cultivo de pos-larvas de peneideos em bercarios intensivo. |
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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. Anais... Florianopolis: BMLP, 2000. CD-ROM. |
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Idioma: |
Português |
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Conteúdo: |
For otimization the use of intensive nursery, using low cost technology, of easy handles,
seeking to select a better diet and time of ideal cultivation for that system, experiments were developed in two stages: one in 15 days and in 25 days. Tanks of amianthus were used (500l) system of renewal water captured directly of the nurseries, and a phase in commercial scale in tanks(12.000l). A experimental delineation was used with three treatments and three repetitions: treatment 1 (diet with 100% biomass of Artemia), treatment 2 (diet with 50% biomass of Artemia and 50% commercial ration) and treatment 3 (diet 100% ration commercial). Were monitored the parameters hidrologic: salinity (23 to 44 ?), temperature (25 to 33,1 ºC) and pH (7,25 s 8,1) and biologic: weigh medium and survival, where the values in the first stage varied of 0,017 at 0,024g and 63,05 to 100%, respectively. In the second stage varied among 0,017 at 0,043g and 50,50 to 100% respectively. The variance analysis showed that there was significant difference (P<0,05)
among the treatments, indicating the treatment with diet biomass of Artemia had better acting.
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Palavras-Chave: |
Bercario intensivo; Litopenaeus vannamei; Pos-larva; Tecnologia de cultivo. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 02044naa a2200241 a 4500
001 1036296
005 2005-05-31
008 2000 bl uuuu u00u1 u #d
100 1 $aSANTOS, T.L. dos
245 $aOtimizacao da tecnologia de cultivo de pos-larvas de peneideos em bercarios intensivo.
260 $c2000
520 $aFor otimization the use of intensive nursery, using low cost technology, of easy handles, seeking to select a better diet and time of ideal cultivation for that system, experiments were developed in two stages: one in 15 days and in 25 days. Tanks of amianthus were used (500l) system of renewal water captured directly of the nurseries, and a phase in commercial scale in tanks(12.000l). A experimental delineation was used with three treatments and three repetitions: treatment 1 (diet with 100% biomass of Artemia), treatment 2 (diet with 50% biomass of Artemia and 50% commercial ration) and treatment 3 (diet 100% ration commercial). Were monitored the parameters hidrologic: salinity (23 to 44 ?), temperature (25 to 33,1 ºC) and pH (7,25 s 8,1) and biologic: weigh medium and survival, where the values in the first stage varied of 0,017 at 0,024g and 63,05 to 100%, respectively. In the second stage varied among 0,017 at 0,043g and 50,50 to 100% respectively. The variance analysis showed that there was significant difference (P<0,05) among the treatments, indicating the treatment with diet biomass of Artemia had better acting.
653 $aBercario intensivo
653 $aLitopenaeus vannamei
653 $aPos-larva
653 $aTecnologia de cultivo
700 1 $aOLIVEIRA, D.B.F. de
700 1 $aSILVA NETO, G.L. da
700 1 $aNOBREGA, J.A.F. da
700 1 $aCAMPOS, L.B.S.
700 1 $aMAGALHAES, P.M.S.
700 1 $aADVINCOLA, A.C.C.
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. Anais... Florianopolis: BMLP, 2000. CD-ROM.
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