Figure 6

Relative quantification of the target gene erα in hypothalamus (A), pituitary (B), ovary (C), and liver (D) during ovarian development of turbot using different reference genes. Prevtg: previtellogenesis; Evtg: early vitellogenesis; Latvtg: late vitellogenesis; Mig-nucle: migratory nucleus; Atre: atresia. Data are presented as means ± SEM. Bars with different superscripts are statistically different (P < 0.05, n = 3).