参数 | 均值 ± SD | 范围 | 台湾海水甲级标准 |
水温(℃) | 23.3 ± 5.74 | 16.2~30.6 |
|
盐度(ppt) | 33.6 ± 0.71 | 32.5~34.3 |
|
氢离子浓度指数(pH) | 7.97 ± 0.29 | 7.55~8.41 | 7.5~8.5 |
溶氧量(DO) (mg/L) | 8.22 ± 1.49 | 6.57~10.5 | >5.0 |
生化需氧量(BOD) (mg/L) | <2.0 | <2.0~2.80 | <2.0 |
硝酸盐氮(NH3N) (mg/L) | 0.06 ± 0.01 | 0.02~0.15 | 0.30 |
总磷(T-P) (mg/L) | 0.03 ± 0.03 | 0.01~0.09 | 0.05 |
化学需氧量(COD) (mg/L) | 6.67 ± 2.08 | 4.10~9.40 |
|
悬浮固体(SS) (mg/L) | 14.3 ± 14.1 | 2.90~34.8 |
|
总凯氏氮(TKN) (mg/L) | 0.42 ± 0.06 | 0.35~0.51 |
|
导电度(EC) (ms) | 53.3 ± 1.80 | 50.6~54.5 |
|
硝酸盐氮(NO3N) (mg/L) | 0.02 ± 0.01 | 0.01~0.03 |
|