Figure 1.
Total culturable bacteria and lactic acid bacteria (LAB), Bacillus spp., Escherichia coli and Aeromonas spp. levels (log CFU g−1 intestine) of goldfish fed with diets with or without QSI-1. Data represent means ± s.d. (n = 4 fish). Values with different letters are significantly different (P < 0.05). Values with the same letter are not significantly different (P > 0.05).