Effect of Salinity and Alkalinity on Luciobarbus capito Gill Na⁺/K⁺-ATPase Enzyme Activity, Plasma Ion Concentration, and Osmotic Pressure

Table 1

The orthogonal test of salinity and alkalinity.

Experience group number	Treatment level
	NaCl (g/L)	NaHCO3 (mM)
0	0	0
1	5	15
2	5	30
3	5	45
4	8	15
5	8	30
6	8	45
7	11	15
8	11	30
9	11	45