Preliminary in situ teeth study of the narrow-ridged finless porpoises remains using microsynchrotron radiation X-ray fluorescence and laser ablation inductively coupled plasma mass spectrometry
文献类型：期刊论文
| 作者 | Zheng, Yi; Zhang, Ya1; Tang, Wenqiao1; Guo, Hongyi1; Zhu, Yan2; Dong, Zhaohui; Jiang, Hui |
| 刊名 | X-RAY SPECTROMETRY
 |
| 出版日期 | 2018 |
| 卷号 | 47期号:5页码:388 |
| ISSN号 | 0049-8246 |
| DOI | 10.1002/xrs.2955 |
| 英文摘要 | In recent years, a growing number of the narrow-ridged finless porpoises were found dead near the Yangtze River estuary. In this region lived two sympatric subspecies, respectively, the East Asian finless porpoise and the Yangtze finless porpoise. So far, it is difficult to distinguish these two subspecies due to their similar shape and unavailable molecular marker. In this work, synchrotron radiation X-ray fluorescence (SRXRF) and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) were applied for in situ teeth trace chemical analysis to study subspecies identification and migration near the Yangtze River estuary. Teeth Sr concentration and Sr-87/Sr-86 ratios, determined by SRXRF and LA-ICP-MS techniques, have potential application in the identification of the finless porpoise subspecies. Only one (Sample S4) of the six samples was concluded as the Yangtze finless porpoise, and the others were the East Asian finless porpoise. This study also proved that the Sr/Ca and Zn/Ca ratios could be used as a useful environmental indicator to detect the migratory history of narrow-ridged finless porpoises. |
| 学科主题 | Spectroscopy |
| WOS记录号 | WOS:000441447000006 |
| 出版者 | WILEY |
| 资助机构 | Special Fund for Agro-Species Resource Protection, Grant/Award Number: 171821301354051034 ; Foundation from Key Laboratory of Biomedical Effects of Nanomaterials and Nanosafety, CAS, Grant/Award Number: NSKF201613 ; National Natural Science Foundation of China, Grant/Award Numbers: 11404362, 11775295, U1432114 and 31472280 ; Special Fund for Agro-Species Resource Protection, Grant/Award Number: 171821301354051034 ; Foundation from Key Laboratory of Biomedical Effects of Nanomaterials and Nanosafety, CAS, Grant/Award Number: NSKF201613 ; National Natural Science Foundation of China, Grant/Award Numbers: 11404362, 11775295, U1432114 and 31472280 |
| 源URL | [http://ir.sic.ac.cn/handle/331005/24693]  |
| 专题 | 中国科学院上海硅酸盐研究所 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai Synchrotron Radiat Facil, Shanghai 201204, Peoples R China 2.Shanghai Ocean Univ, Marine Anim Taxon & Evolut Key Lab Shanghai Munic, Shanghai 201306, Peoples R China 3.Chinese Acad Sci, Shanghai Inst Ceram, Shanghai, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Yi,Zhang, Ya,Tang, Wenqiao,et al. Preliminary in situ teeth study of the narrow-ridged finless porpoises remains using microsynchrotron radiation X-ray fluorescence and laser ablation inductively coupled plasma mass spectrometry[J]. X-RAY SPECTROMETRY,2018,47(5):388, 395. |
| APA | Zheng, Yi.,Zhang, Ya.,Tang, Wenqiao.,Guo, Hongyi.,Zhu, Yan.,...&Jiang, Hui.(2018).Preliminary in situ teeth study of the narrow-ridged finless porpoises remains using microsynchrotron radiation X-ray fluorescence and laser ablation inductively coupled plasma mass spectrometry.X-RAY SPECTROMETRY,47(5),388. |
| MLA | Zheng, Yi,et al."Preliminary in situ teeth study of the narrow-ridged finless porpoises remains using microsynchrotron radiation X-ray fluorescence and laser ablation inductively coupled plasma mass spectrometry".X-RAY SPECTROMETRY 47.5(2018):388. |
入库方式： OAI收割
来源：上海硅酸盐研究所
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