Table 2. Physicochemical properties of the sediments from the three sample sites in Aiding Lake.
Site | pH | Ion concentration (g Kg-1) | ||||||||
---|---|---|---|---|---|---|---|---|---|---|
Ca2+ | Mg2+ | Fe2+ | Na+ | K+ | Mn2+ | Cl- | SO42- | HCO3- | ||
S1 | 8.3 | 6.54 | 1.93 | 63ppm | 83.93 | 0.33 | 23ppm | 389.11 | 85.25 | 0.06 |
S2 | 8.1 | 0.24 | 2.43 | 102ppm | 38.29 | 0.25 | 9ppm | 45.38 | 6.42 | 0.13 |
S3 | 7.6 | 4.25 | 0.61 | 82ppm | 26.37 | 0.16 | 2ppm | 33.28 | 23.52 | 0.41 |
ppm, parts per million.