期刊论文

Chen, Yonghua;Du, Lu

英文

International Journal of Phytoremediation

1522-6514

2019

21

11

1153-1160

10.1080/15226514.2019.1612844

We thank the financial support from the National Environmental Protection Public Welfare Industry Targeted Research Fund [201509037] and Hunan Environmental Protection Science and Technology Project [2016-59]. We thank College of Environmental Science and Engineering, Central South University of Forestry and Technology for providing the experimental platform, as well as the anonymous reviewers for their constructive comments and suggestions.

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The contamination of toxic heavy metals was a major issue of concern in the last century. A fast-growing metal-accumulating woody plant is a promising approach for the remediation of toxic heavy metal. In this study, the transportation of heavy metals (Pb, Zn, Cu, and Cd) in Paulownia fortunei cultivated in lead-zinc slag amended with different mass ratios of peat (CK: 0; T1: 10%; T2: 20%; T3: 30%) was investigated, as well as the subcellular distribution of Pb, Zn, Cu, and Cd in Paulownia fortunei. The results showed that the accumulation cont...