Fig. 1From: Influence of long (16L:8D) and short (8L:16D) photoperiods on blood metabolites and hepatic metabolism in Olive flounder, Paralichthys olivaceus The concentration of cortisol (A) and three different biochemical parameters (B) alkaline phosphatase (ALP), alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in plasma of flounders. Data are presented as mean ± SEM, N = 6. Different letters above bars mean significant differences among the three groupsBack to article page