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| Cu isotopic compositions in Elsholtzia splendens: Influence of soil condition and growth period on Cu isotopic fractionation in plant tissue | |
Li, Shi-Zhen; Zhu, Xiang-Kun; Wu, Long-Hua; Luo, Yong-Ming ; Zhu, XK (reprint author), Chinese Acad Geol Sci, Inst Geol, MLR Key Lab Isotope Geol, Beijing 100037, Peoples R China. shizhenli@cags.ac.cn
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| 发表期刊 | CHEMICAL GEOLOGY
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| ISSN | 0009-2541 |
| 2016-12-09 | |
| 卷号 | 444页码:49-58 |
| 关键词 | Cu Isotopes Fractionation Elsholtzia Splendens Plant Translocation Remobilization |
| DOI | 10.1016/j.chemgeo.2016.09.036 |
| 产权排序 | [Li, Shi-Zhen; Zhu, Xiang-Kun] Chinese Acad Geol Sci, Inst Geol, MLR Key Lab Isotope Geol, Beijing 100037, Peoples R China; [Wu, Long-Hua] Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China; [Luo, Yong-Ming] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China |
| 作者部门 | 海岸带生物学与生物资源利用所重点实验室 |
| 英文摘要 | This study investigates the magnitude and direction of Cu isotopic fractionation in the Cu-tolerant, strategy I plant, Elsholtzia splendens, considering the effect of soil condition and plant growth cycle. Uptake of Cu by E. splendens from soil was found to favor light Cu isotopic enrichment (delta Cu-65 < 0 parts per thousand) due to reduction at the soil root interface. The magnitude of fractionation between soil and plant was found to be dependent on free Cu ion species in soil solution correlated with pH value of soil other than the phytoavailable component of soil or total soil for the same parent soil. |
| 文章类型 | Article |
| 资助机构 | National Natural Science Foundation of China(41203005 ; 41430104) |
| 收录类别 | SCI |
| 语种 | 英语 |
| 关键词[WOS] | RAY-ABSORPTION SPECTROSCOPY ; COPPER(II) COMPLEXES ; CONTAMINATED SOILS ; HUMIC SUBSTANCES ; IRON ISOTOPES ; METAL-IONS ; ZINC ; ROOT ; ACID ; ZN |
| 研究领域[WOS] | Geochemistry & Geophysics |
| WOS记录号 | WOS:000388776800005 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.yic.ac.cn/handle/133337/18890 |
| 专题 | 中国科学院海岸带环境过程与生态修复重点实验室 |
| 通讯作者 | Zhu, XK (reprint author), Chinese Acad Geol Sci, Inst Geol, MLR Key Lab Isotope Geol, Beijing 100037, Peoples R China. shizhenli@cags.ac.cn |
| 作者单位 | 1.Chinese Acad Geol Sci, Inst Geol, MLR Key Lab Isotope Geol, Beijing 100037, Peoples R China 2.Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China 3.Chinese Acad Sci, Inst Soil Sci, Key Lab Soil Environm & Pollut Remediat, Nanjing 210008, Jiangsu, Peoples R China 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai 264003, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Shi-Zhen,Zhu, Xiang-Kun,Wu, Long-Hua,et al. Cu isotopic compositions in Elsholtzia splendens: Influence of soil condition and growth period on Cu isotopic fractionation in plant tissue[J]. CHEMICAL GEOLOGY,2016,444:49-58. |
| APA | Li, Shi-Zhen,Zhu, Xiang-Kun,Wu, Long-Hua,Luo, Yong-Ming,&Zhu, XK .(2016).Cu isotopic compositions in Elsholtzia splendens: Influence of soil condition and growth period on Cu isotopic fractionation in plant tissue.CHEMICAL GEOLOGY,444,49-58. |
| MLA | Li, Shi-Zhen,et al."Cu isotopic compositions in Elsholtzia splendens: Influence of soil condition and growth period on Cu isotopic fractionation in plant tissue".CHEMICAL GEOLOGY 444(2016):49-58. |
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