Organic matter addition promotes Cd immobilization in alkaline paddy soils
Abstract Straw incorporation into the soil is a common agricultural practice, but its effect on soil cadmium (Cd) mobility is not well understood. We added 0–20 g kg−1 organic matters (OMs) with different C/N ratios to three spiked alkaline paddy soils that contained a realistically low concentratio...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Springer
2023-10-01
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| Series: | Carbon Research |
| Subjects: | |
| Online Access: | https://doi.org/10.1007/s44246-023-00072-2 |