3.2. Energy metabolic parameters
Changes of RNA/DNA ratio were shown in Fig. 1. Muscle RNA/
DNA ration in TBT group with 800 ng/L was significantly
depressed compared with the control. As seen in Fig. 2, the Na+-
K+-ATPase activity in fish larvae under TBT treatment with higher
concentrations was inhibited. Compared with the control group,
Na+-K+-ATPase in TBT group with 800 ng/L reached the least value,
with an inhibition rate at 56.51%.