间隙水性质指标 porewater property index | 差异显著程度(p value) | ||
底泥厌氧处理 sediment anaerobic treatment | 有无种植菹草 P. crispus treatment | 底泥厌氧处理 × 有无种植菹草 sediment anaerobic treatment × P. crispus treatment | |
pH | <0.001 | NSa | 0.015 |
Eh | <0.001 | NS | NS |
TOC | <0.001 | 0.001 | 0.002 |
铁 | <0.001 | 0.004 | 0.008 |
锰 | <0.001 | NS | NS |
铬 | <0.001 | NS | NS |
铜 | NS | NS | NS |
镍 | <0.001 | NS | NS |
锌 | NS | NS | NS |