| Enhanced phytoremediation of cadmium and/or benzo(a)pyrene contaminated soil by hyperaccumlator Solanum nigrum L | |
| Han, Ran1,3; Dai, Huiping2; Yang, Chuanjie1; Wei, Shuhe1; Xu, Lei1,3; Yang, Wei1,3; Dou, Xuekai1,3 | |
| Corresponding Author | Wei, Shuhe(shuhewei@iae.ac.cn) |
| 2018 | |
| Source Publication | INTERNATIONAL JOURNAL OF PHYTOREMEDIATION
 |
| ISSN | 1522-6514 |
| Volume | 20Issue:9Pages:862-868 |
| Abstract | The role of same amendment on phytoremediating different level contaminated soils is seldom known. Soil pot culture experiment was used to compare the strengthening roles of cysteine (CY), EDTA, salicylic acid (Sa), and Tween 80 (TW) on hyperaccumulator Solanum nigrum L. phytoremediating higher level of single cadmium (Cd) or Benzo(a)pyrene (BAP) and their co-contaminated soils. Results showed that the Cd capacities (ug pot(-1)) in shoots of S. nigrum in the combined treatment T0.1EDTA+0.9CY were the highest for the 5 and 15 mg kg(-1) Cd contaminated soils. When S. nigrum remediating co-contaminated soils with higher levels of Cd and BAP, that is, 5 mg kg(-1) Cd + 1 mg kg(-1) BAP and 15 mg kg(-1) Cd + 2 mg kg(-1) BAP, the treatment Tau(0.9CY+0.9Sa+0.3TW) showed the best enhancing remediation role. This results were different with co-contaminated soil with 0.771 mg kg(-1) Cd + 0.024 mg kg(-1) BAP. These results may tell us that the combine used of CY, SA, and TW were more useful for the contaminated soils with higher level of Cd and/ or BAP. In the combined treatments of Sa+TW, CY was better than EDTA. |
| Keyword | cadmium (cd) benzo(a) pyrene (bap) solanum nigrum L |
| Funding Organization | Special Plan in the Major Research & Development of the 13th Five-Year Plan of China ; National Natural Science Foundation of China ; Key scientific research project of Shaanxi Provincial Education Department ; Hanjiang Scholar Program of Shaanxi Sci-Tech University |
| DOI | 10.1080/15226514.2018.1438357 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | Special Plan in the Major Research & Development of the 13th Five-Year Plan of China[2016YFD0800802] ; National Natural Science Foundation of China[41571300] ; National Natural Science Foundation of China[31270540] ; National Natural Science Foundation of China[31070455] ; Key scientific research project of Shaanxi Provincial Education Department[17JS023] ; Hanjiang Scholar Program of Shaanxi Sci-Tech University |
| WOS Research Area | Environmental Sciences & Ecology |
| WOS Subject | Environmental Sciences |
| WOS ID | WOS:000434443100002 |
| Publisher | TAYLOR & FRANCIS INC |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/128631 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Wei, Shuhe |
| Affiliation | 1.Chinese Acad Sci, Inst Appl Ecol, Pollut Ecol & Environm Engn, Shenyang, Liaoning, Peoples R China 2.Shaanxi Univ Technol, Shaanxi Prov Key Lab Bioresources, Hanzhong, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China |
| Recommended Citation GB/T 7714 | Han, Ran,Dai, Huiping,Yang, Chuanjie,et al. Enhanced phytoremediation of cadmium and/or benzo(a)pyrene contaminated soil by hyperaccumlator Solanum nigrum L[J]. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,2018,20(9):862-868. |
| APA | Han, Ran.,Dai, Huiping.,Yang, Chuanjie.,Wei, Shuhe.,Xu, Lei.,...&Dou, Xuekai.(2018).Enhanced phytoremediation of cadmium and/or benzo(a)pyrene contaminated soil by hyperaccumlator Solanum nigrum L.INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,20(9),862-868. |
| MLA | Han, Ran,et al."Enhanced phytoremediation of cadmium and/or benzo(a)pyrene contaminated soil by hyperaccumlator Solanum nigrum L".INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 20.9(2018):862-868. |
| Files in This Item: | There are no files associated with this item. | |||||
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment