Table 2 Chemical properties and heavy metal concentration of chemical amendments
From: Effect of chemical amendments on reduction of bioavailable heavy metals and ecotoxicity in soil
pH | EC | As | Cd | Cu | Ni | Pb | |
|---|---|---|---|---|---|---|---|
(1:5) | (dS/m) | (mg/kg) | (mg/kg) | (mg/kg) | (mg/kg) | (mg/kg) | |
AMDS | 8.36 | 0.59 | 4.45 | 8.36 | 6.19 | 234.62 | 6.30 |
LS | 9.09 | 0.35 | ND | 0.36 | 1.01 | ND | 1.89 |
SS | 11.04 | 0.76 | ND | 3.41 | 19.55 | 67.79 | 8.27 |