Research Progress on Remediation of Heavy Metal Polluted Soils with Mining Ecotype Sedum alfredii
Lu Zhang, Herong Gui, Haojie Shi, Han Ding
Available Online April 2017.
- https://doi.org/10.2991/iceesd-17.2017.122How to use a DOI?
- Sedum alfredii, Heavy Metal Pollution, Soil, Plant Remediation
- Plant remediation is a new developed technology for remediation of heavy metal contaminated soil and become a hot spot in this field. Mining ecotype Sedum alfredii Hance can enrich heavy metal ion of contaminated soil and have advantages of large biomass, fast growth, wide adaptability and multiple harvest. It is a good material for remediation of heavy metal contaminated soil and a good model to research the mechanism of super heavy metal accumulation in plants. In this paper, the mechanism of activation and absorption of heavy metals and the optimization of heavy metal repair efficiency in S. alfredii were reviewed and the shortcomings and prospects of the current research were also summarized. It provides an important reference for the further development of plant remediation of heavy metal contaminated soil.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Lu Zhang AU - Herong Gui AU - Haojie Shi AU - Han Ding PY - 2017/04 DA - 2017/04 TI - Research Progress on Remediation of Heavy Metal Polluted Soils with Mining Ecotype Sedum alfredii BT - 2017 6th International Conference on Energy, Environment and Sustainable Development (ICEESD 2017) PB - Atlantis Press SP - 675 EP - 678 SN - 2352-5401 UR - https://doi.org/10.2991/iceesd-17.2017.122 DO - https://doi.org/10.2991/iceesd-17.2017.122 ID - Zhang2017/04 ER -