Cu isotopic compositions in Elsholtzia splendens: Influence of soil condition and growth period on Cu isotopic fractionation in plant tissue
文献类型：期刊论文
| 作者 | Li, Shi-Zhen; Zhu, Xiang-Kun; Wu, Long-Hua; Luo, Yong-Ming
|
| 刊名 | CHEMICAL GEOLOGY
 |
| 出版日期 | 2016-12-09 |
| 卷号 | 444页码:49-58 |
| ISSN号 | 0009-2541 |
| 关键词 | Cu isotopes Fractionation Elsholtzia splendens Plant Translocation Remobilization |
| 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 |
| 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 |
| 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. |
| 研究领域[WOS] | Geochemistry & Geophysics |
| 关键词[WOS] | RAY-ABSORPTION SPECTROSCOPY ; COPPER(II) COMPLEXES ; CONTAMINATED SOILS ; HUMIC SUBSTANCES ; IRON ISOTOPES ; METAL-IONS ; ZINC ; ROOT ; ACID ; ZN |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000388776800005 |
| 源URL | [http://ir.yic.ac.cn/handle/133337/18890]  |
| 专题 | 烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室 |
| 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.(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. |
入库方式： OAI收割
来源：烟台海岸带研究所
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