Effects of various salinities stress on the relationship between concentrations of ions, hormones in serum and gill mitochondrion-rich cells osmotic regulations of Epinephelus coioides junveniles

• WANG Wen, 
• OU Youjun, 
• WEN Jiufu, 
• LI Jiaer, 
• XIE Mujiao, 
• CHEN Shixi