A two-year field study of phytoremediation using Solanum nigrum L. in China
文献类型：期刊论文
| 作者 | Ji, Puhui1; Song, Yufang2; Jiang, Yongji1; Tang, Xiwang1; Tong, Yan'an1; Gao, Pengcheng1; Han, Wenshe1 |
| 刊名 | INTERNATIONAL JOURNAL OF PHYTOREMEDIATION
 |
| 出版日期 | 2016 |
| 卷号 | 18期号:9页码:924-928 |
| 关键词 | Phytoremediation Cadmium Solanum Nigrum l |
| ISSN号 | 1522-6514 |
| DOI | 10.1080/15226514.2015.1058325 |
| 英文摘要 | A two-year in-situ phytoremediation trial was launched in Shenyang Zhangshi (Sewage) Irrigation Area (SZIA). The phytoremediation efficiency of Solanum nigrum L. was determined, by both monitoring the change of soil Cadmium level in the upper 20cm of soil, and calculating the plant uptake of soil Cd. After two years experimental, by monitoring the soil Cd concentrations, The Cd concentrations decreased on average from 2.75mg kg(-1)to 2.45mg kg(-1) in the first year and from 2.33mg kg(-1) to 1.53mg kg(-1) in the second year, amounting to a decrease by a factor of 10.6% in the first year and 12% in the second year. After two years phytoremediation by S.nigrum, Cd concentrations of the seven experimental plots with S.nigrum growth decreased from 2.75mg kg(-1) to 1.53mg kg(-1), a decrease by a factor of 24.9%. And the soil Cd concentration decreased only 2.1% and 1.7% in the bared experimental plot. And the calculating of Cd uptake by S.nigrum shown that, the plants uptake 4.46% and 5.18% of the total soil Cd in 2008 and 2009, while the soil Cd concentrations decreased by a factor of 10.6% in 2008 and 12.1% in 2009. |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:000377993600011 |
| 出版者 | TAYLOR & FRANCIS INC |
| 源URL | [http://210.72.129.5/handle/321005/122746]  |
| 专题 | 中国科学院沈阳应用生态研究所 |
| 通讯作者 | Tong, Yan'an |
| 作者单位 | 1.Northwest A&F Univ, Coll Resources & Environm, Yangling, Peoples R China 2.Chinese Acad Sci, Inst Appl Ecol, Key Lab Pollut Ecol & Environm Engn, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ji, Puhui,Song, Yufang,Jiang, Yongji,et al. A two-year field study of phytoremediation using Solanum nigrum L. in China[J]. INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,2016,18(9):924-928. |
| APA | Ji, Puhui.,Song, Yufang.,Jiang, Yongji.,Tang, Xiwang.,Tong, Yan'an.,...&Han, Wenshe.(2016).A two-year field study of phytoremediation using Solanum nigrum L. in China.INTERNATIONAL JOURNAL OF PHYTOREMEDIATION,18(9),924-928. |
| MLA | Ji, Puhui,et al."A two-year field study of phytoremediation using Solanum nigrum L. in China".INTERNATIONAL JOURNAL OF PHYTOREMEDIATION 18.9(2016):924-928. |
入库方式： OAI收割
来源：沈阳应用生态研究所
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