居民区

$N{H}_4^{+}\text{-}N$

(mg∙L⁻¹)

$N{O}_3^{-}\text{-}N$

(mg∙L⁻¹)

$N{O}_2^{-}\text{-}N$

(mg∙L⁻¹)

TN

(mg∙L⁻¹)

TP

(mg∙L⁻¹)

2014

1.15 ± 0.42a

0.69 ± 0.24A

0.022 ± 0.001A

1.85 ± 0.35a

0.023 ± 0.006A

8

2015

4.81 ± 1.92b

0.51 ± 0.31A

0.023 ± 0.006A

6.59 ± 1.40b

0.019 ± 0.009A

8