Research Article
Regulation of GeCu/Zn-SOD, GeMn-SOD, GeHsp90, and GeMT in Gymnocypris eckloni in Response to Copper and Lead Ion Challenges
Table 2
The maximal and minimal values of heavy metals concentration in the selected monitoring sections along the Yellow River.
| National standard | DO (≥5 mg/L) | pH (6.5–8.5) | Cu2+ (≤0.01 mg/L) | Pb2+ (≤0.05 mg/L) |
| Detecting section | Max | Min | Max | Min | Max | Min | Max | Min |
| Zhaling Lake | 8.1 | 6.5 | 8.91 | 8.42 | 0.007 | 0.003 | 0.051 | 0.030 | Erling Lake | 7.4 | 5.95 | 8.66 | 8.30 | 0.008 | 0.004 | 0.027 | 0.020 | Maduro Yellow River Bridge | 7.0 | 6.2 | 8.61 | 8.52 | 0.008 | 0.007 | 0.030 | 0.020 | Longyangxia Reservoir Center | 8.4 | 7.9 | 8.60 | 8.32 | 0.006 | 0.001 | 0.030 | 0.016 | Qunaihai, Laxiwa | 9.1 | 7.0 | 8.51 | 8.22 | 0.006 | 0.001 | 0.024 | 0.010 | Laxiwa Reservoir tailwater | 9.4 | 9.1 | 8.52 | 8.22 | 0.010 | 0.003 | 0.025 | 0.012 | Guide Yellow River Bridge | 11.5 | 9.5 | 8.51 | 8.32 | 0.006 | 0.005 | 0.03 | 0.010 | Lijiaxia Reservoir area | 10.9 | 7.8 | 8.52 | 8.35 | 0.005 | 0.004 | 0.020 | 0.010 | Gongboxia Reservoir area | 11.5 | 9.4 | 8.51 | 8.31 | 0.007 | 0.002 | 0.030 | 0.020 | Sushi Reservoir area | 10.4 | 9.3 | 8.52 | 8.33 | 0.006 | 0.001 | 0.025 | 0.020 | Jishixia Reservoir tailwater | 10.9 | 7.8 | 8.42 | 8.28 | 0.003 | 0.002 | 0.044 | 0.008 |
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