Stable isotopic analysis on ancient human bones in jiahu site
文献类型：期刊论文
| 作者 | Hu YaoWu; Ambrose, S. H.; Wang ChangSui |
| 刊名 | Science in china series d-earth sciences
 |
| 出版日期 | 2007-04-01 |
| 卷号 | 50期号:4页码:563-570 |
| 关键词 | Palaeodietary analysis Stable isotopic analysis Jiahu site Rice agriculture Animal domestication |
| ISSN号 | 1006-9313 |
| DOI | 10.1007/s11430-007-2030-4 |
| 通讯作者 | Hu yaowu(ywhu@gucas.ac.cn) |
| 英文摘要 | Palaeodietary analysis is one of important topics in bioarchaeology field and has been paid great attention to by chinese archaeometrists recently. ancient human bones in jiahu site were analyzed by means of stable isotopes of c, n and o. 13 human bones were excluded from 28 bones for dietary reconstruction due to their unusual collagen contents, c and n contents, and c/n atomic ratios especially. delta c-13 (-20.37 +/- 0.53c degrees) in collagen of remaining samples showed that c-3 food were consumed mainly, which is consistent of the archaeological findings that rice was the staple in jiahu. according to the difference of delta n-15 and delta c-13 values in bone collagen, the samples can be classified into four clusters. the changes of delta n-15 values in bone collagen and delta c-13 values in hydroxylapatite through whole cultural phases indicated the transition from hunting to gathering and fishing to rice agriculture and animal domestication ultimately. meanwhile, the delta o-18 change in hydroxylapatite showed that palaeoclimate was relatively constant during jiahu culture. |
| WOS关键词 | CARBON ISOTOPES ; DIET |
| WOS研究方向 | Geology |
| WOS类目 | Geosciences, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000246273300010 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2380602 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Hu YaoWu |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Dept Sci Hist & Archaeometry, Beijing 100049, Peoples R China 2.Univ Wisconsin, Dept Anthropol, Lab Archaeol Chem, Madison, WI 53706 USA 3.Univ Illinois, Dept Anthropol, Lab Biogeochem, Urbana, IL 61801 USA |
| 推荐引用方式 GB/T 7714 | Hu YaoWu,Ambrose, S. H.,Wang ChangSui. Stable isotopic analysis on ancient human bones in jiahu site[J]. Science in china series d-earth sciences,2007,50(4):563-570. |
| APA | Hu YaoWu,Ambrose, S. H.,&Wang ChangSui.(2007).Stable isotopic analysis on ancient human bones in jiahu site.Science in china series d-earth sciences,50(4),563-570. |
| MLA | Hu YaoWu,et al."Stable isotopic analysis on ancient human bones in jiahu site".Science in china series d-earth sciences 50.4(2007):563-570. |
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来源：中国科学院大学
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