As₂O₃浓度(μmol/L)

处理时间(h)

24 h^*

48 h^#

0

221.67 ± 5.51

141.00 ± 1.73

1

183.00 ± 8.89

115.33 ± 1.15

2

144.33 ± 7.57

91.73 ± 4.06

4

105.67 ± 5.51

73.70 ± 0.82

8

45.57 ± 4.45

24.77 ± 0.47