Figure 1 | Scientific Reports

Figure 1

From: Dietary tuna hydrolysate modulates growth performance, immune response, intestinal morphology and resistance to Streptococcus iniae in juvenile barramundi, Lates calcarifer

Figure 1

Quadratic regression analysis of final body weight (FBW) for juvenile barramundi fed diets at varying levels of tuna hydrolysate (TH) for 8 weeks. X-axis represents the TH inclusion levels of 0 (control), 5, 10, 15 and 20 are considered as experimental treatments. The multiplication sign ‘X’ represents the TH level for the highest FBW for juvenile barramundi. Each point in the graph represents one treatment with the mean of three replicate groups of fish. The optimal TH level obtained with the quadratic regression analysis for FBW was 10.5% in the diet, respectively.

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