Cultivation of juvenile fat snook (Centropomus parallelus Poey, 1860) fed probiotic in laboratory conditions

Barbosa, Moysés Cavichioli; Jatobá, Adolfo; Vieira, Felipe do Nascimento; Silva, Bruno Corrêa da; Mouriño, José Luiz Pedreira; Andreatta, Edemar Roberto; Seiffert, Walter Quadros; Cerqueira, Vinícius Ronzani

doi:10.1590/s1516-89132011000400020

Cited by 28 publications

(33 citation statements)

References 24 publications

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“…Barbosa et al (2011) also did not observe significant differences in the zootechnical index values after feeding fat snook with diet supplemented with Lactobacillus plantarum isolate of the Nile tilapia digestive tract. Kennedy et al (1998) reported a higher survival rate for common snook larvae in water containing B. subtilis at a concentration of 10 9 CFU mL -1 .…”

Section: Resultsmentioning

confidence: 67%

“…Barbosa et al (2011) also did not find any improvement in the body composition of fat snook fed with L. plantarum.…”

Section: Resultsmentioning

confidence: 71%

“…The use of probiotics has been reported in aquaculture (Balcàzar et al, 2007;Wang, 2007;Aly et al, 2008;Dias et al, 2012) and in marine fish farming (Carnevali et al, 2006;Son et al, 2009;Barbosa et al, 2011), showing their efficacy as growth promoters, immune stimulants, and bioremediators in water quality. According to Jatobá et al (2008), probiotics can be a viable alternative to decrease the chemicals used in aquaculture.…”

Section: Introductionmentioning

confidence: 99%

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Common snook fed in alternate and continuous regimens with diet supplemented with Bacillus subtilis probiotic

Noffs

Tachibana

Santos

et al. 2015

Pesq. agropec. bras.

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-The objective of this work was to evaluate the addition of Bacillus subtilis probiotic to the feed of common snook (Centropomus undecimalis) fingerlings, in alternate and continuous regimens. Six hundred and sixty fish, with average length of 5.90±0.88 cm and weight of 1.92±0.28 g, were stocked in 12 cages of 1.0 m 3 , with 55 fish each. The experimental design was completely randomized, with three treatments and four replicates. The treatments consisted of diet with the addition of probiotic, provided in alternate regimen for 7 days and in continuous regimen; besides a control without probiotic in the feed. Zootechnical performance, body composition, immune response, and blood parameters were evaluated. No significant differences were observed in zootechnical performance indexes and in body composition of fish treated with probiotic, when compared to the control. Fish from the alternate regimen showed an increment in respiratory burst and a lower total erythrocyte count than fish from the continuous regimen and the control. Fish from the continuous regimen did not differ from those of the control. The addition of Bacillus subtilis does not increase growth rates of common snook fingerlings; however, it has an immunostimulant action when supplied in alternate regimen.Index terms: Bacillus subtilis, Centropomus undecimalis, hematology, immunostimulant, marine aquaculture, respiratory burst. Robalo-flecha alimentado em regimes alternado e contínuo com dieta suplementada com o probiótico Bacillus subtilisResumo -O objetivo deste trabalho foi avaliar a adição de Bacillus subtilis, como probiótico, na ração de juvenis de robalo-flecha (Centropomus undecimalis), em regimes de alimentação alternado e contínuo. Foram estocados 660 peixes com comprimento médio de 5,90±0,88 cm e peso médio de 1,92±0,28 g, em 12 tanques-rede de 1,0 m 3 , com 55 peixes cada um. Utilizou-se o delineamento experimental inteiramente casualizado, com três tratamentos e quatro repetições. Os tratamentos consistiram de ração adicionada de probiótico, fornecida em regime alternado de 7 dias e em regime contínuo; além de controle sem probiótico na ração. Avaliaramse: desempenho zootécnico, composição corporal, resposta imune e parâmetros hematológicos. Não houve diferença significativa nos índices zootécnicos e na composição corporal dos peixes tratados com probiótico, em comparação ao controle. Os peixes do regime alternado apresentaram incremento na explosão respiratória e menor contagem total de eritrócitos do que os do regime contínuo e do controle. Os peixes do regime contínuo não diferiram dos do controle. A adição de Bacillus subtilis não promove o crescimento de juvenis de rebalo-peva; no entanto, tem ação imunoestimulante quando fornecido em regime alternado.Termos para indexação: Bacillus subtilis, Centropomus undecimalis, hematologia, imunoestimulante, piscicultura marinha, explosão respiratória.

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Section: Resultsmentioning

confidence: 67%

“…Barbosa et al (2011) also did not find any improvement in the body composition of fat snook fed with L. plantarum.…”

Section: Resultsmentioning

confidence: 71%

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Common snook fed in alternate and continuous regimens with diet supplemented with Bacillus subtilis probiotic

Noffs

Tachibana

Santos

et al. 2015

Pesq. agropec. bras.

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“…Fujimoto et al (2009) reported that this metazoan parasite was found in common snook from Bragança, Pará, in northeastern Brazil. Nevertheless, other studies have focused on C. parallelus SANTOS et al, 2009SANTOS et al, , 2012MARTINS et al, 2010;BARBOSA et al, 2011;SILVA et al, 2011). The variations in the hematological parameters in freshwater and marine fishes may be related to length, gender or maturation (RANZANI-PAIVA & SOUZA, 2004).…”

Section: Discussionmentioning

confidence: 99%

“…For C. undecimalis, studies relating to hematology under fish-farming conditions are scarce. However, some laboratory studies have been conducted on the congeneric species C. parallelus SANTOS et al, 2009SANTOS et al, , 2012MARTINS et al, 2010;BARBOSA et al, 2011;SILVA et al, 2011). Recently, Dotta et al (2015) evaluated the hematological parameters of the mutton snapper (Lutjanus analis) reared in cages, and observed significant increases in the hematocrit and total numbers of leukocytes and monocytes after 30 days of rearing, in comparison with fish in their natural environment.…”

Section: Introductionmentioning

confidence: 99%

Development and health status of Centropomus undecimalisparasitized by Rhabdosynochus rhabdosynochus (Monogenea) under different salinity and temperature conditions

Mello

Jerônimo

Tancredo

et al. 2015

Rev. Bras. Parasitol. Vet.

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Development and health status of AbstractThis study evaluated the correlation of hematological parameters with the mean abundance of the monogenean helminth Rhabdosynochus rhabdosynochus in Centropomus undecimalis reared at different temperatures and salinities. The experimental conditions were: 28 °C/0 ppt (parts per thousand); 28 °C/15 ppt; 28 °C/32 ppt; 25 °C/0 ppt; 25 °C/15 ppt; and 25 °C/32 ppt. The prevalence was 100.0% in fish at 28 °C/15 ppt, 28 °C/32 ppt and 25 °C/15 ppt, which was significantly different (p < 0.05) from those at 25 °C/32 ppt. The red blood cell (RBC) count, hematocrit and total leukocyte (WBC) count were significantly higher in fish at 28 °C/15 ppt and 28 °C/32 ppt. The mean abundance of R. rhabdosynochus, hematocrit and RBC showed positive correlations (P < 0.05) with temperature (ρ = 0.3908; ρ = 0.4771 and ρ = 0.2812). Mean abundance showed negative correlations with hemoglobin (ρ = -0.3567) and mean corpuscular hemoglobin concentration (MCHC) (ρ = -0.2684). No correlation between abundance and salinity was detected among the experimental conditions (ρ = -0.0204). The low numbers of monogeneans recorded (min -1 and max -33) explain the few changes to fish health. This suggests that these experimental conditions may be recommended for development of rearing of C. undecimalis in Brazil, without any influence or economic losses from R. rhabdosynochus.

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Isolation of probiotic bacteria from the hybrid South American catfish Pseudoplatystoma reticulatum×Pseudoplatystoma corruscans (Siluriformes: Pimelodidae): A haematological approach

Mouriño

Pereira

Vieira³

et al. 2016

Aquaculture Reports

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Cultivation of juvenile fat snook (Centropomus parallelus Poey, 1860) fed probiotic in laboratory conditions

Abstract: ABSTRACT

Cited by 28 publications

References 24 publications

Common snook fed in alternate and continuous regimens with diet supplemented with Bacillus subtilis probiotic

Common snook fed in alternate and continuous regimens with diet supplemented with Bacillus subtilis probiotic

Development and health status of Centropomus undecimalisparasitized by Rhabdosynochus rhabdosynochus (Monogenea) under different salinity and temperature conditions

Isolation of probiotic bacteria from the hybrid South American catfish Pseudoplatystoma reticulatum×Pseudoplatystoma corruscans (Siluriformes: Pimelodidae): A haematological approach

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