Figure 1 Thermal growth coefficient (TGC, left panel) and feed conversion
ratio (right panel) in two weight groups of Atlantic salmon in sea
water fed diets of varying protein/energy ratios for 138 days. Significant
differences due to dietary treatments within each weight group are
denoted by different letters. The average initial weights were 1.0 and
2.5 kg for groups I and II respectively. Each data point represents the
mean and standard error (n = 3).