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0.05). Feeding different amounts of algae had significant effects on the color parameters such as L* and a* (P < 0.05). Therefore, the present study showed that the use of spirulina algae in the diet of fish had positive effects on growth and coloration in Demasoni fish. ]]>
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0.05) for the total bacterial load in all treatments during the storage time. For the samples treated with the extract, Pseudomonas, Enterobacteriaceae and H2S producing bacterial count was significantly (P < 0.05) lower than the control samples. Also among the different concentrations, 2% of the extract showed the highest antibacterial activity. The findings of this study showed that the sea cucumber extract could be a natural preservative for the storage of fishery products in the short-term storage in cold conditions. ]]>
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0.05). After 24, 48 and 72 hours of exposure of pathogenic bacteria, the highest and lowest survival rate were found in group four and group control (no probiotic), respectively (P < 0.05). The body composition analyses also revealed the efficiency of probiotic on total ash of the animal by significant difference between treatment three with other treatments (P < 0.05). The highest amount of protein and fat were found in the control and treatment four, respectively (P < 0.05). Study on the effect of probiotic of the Artemia indicated that the resistance and survival of the exposed animal to the V. campbelii can be enhanced while the animal fed with probiotic supplements. ]]>
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0.05).]]>
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