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鲤鱼墩遗址出土人牙的牙齿磨耗和龋齿
引用本文:陈伟驹,李法军. 鲤鱼墩遗址出土人牙的牙齿磨耗和龋齿[J]. 人类学学报, 2013, 32(1): 45-51
作者姓名:陈伟驹  李法军
作者单位:1. 吉林大学边疆考古研究中心,长春,130012
2. 中山大学社会学与人类学学院人类学系,广州510275;中国科学院脊椎动物演化与人类起源重点实验室,北京100044
基金项目:中国科学院战略性先导科技专项(XDA05130102/23000-7121033);中国科学院脊椎动物进化系统学重点实验室开放课题基金项目(2011LESV013/23000-4299001);高校基本科研业务费中山大学青年教师培育项目(23000-3161107)
摘    要:距今约6000年以前, 华南先民以渔猎采集经济为主, 并辅之以块茎植物种植的观点已为学界所共识。这种类型的生业方式与长江中下游、华北及其以北地区有着较大的区别。这不仅反映在遗址出土的动植物遗存和生产工具的不同, 也体现在出土人骨体质特征的差异上。后者已初步为C、N稳定同位素的比较研究所证实。本文则利用鲤鱼墩遗址出土的人牙,从牙齿磨耗和龋齿两方面考察上述差异。

关 键 词:鲤鱼墩  牙齿  牙齿磨耗  龋齿  饮食结构  经济方式,

Study of Tooth Wear and Caries of Teeth Unearthed from the Liyudun Site
CHEN Wei-ju,LI Fa-jun. Study of Tooth Wear and Caries of Teeth Unearthed from the Liyudun Site[J]. Acta Anthropologica Sinica, 2013, 32(1): 45-51
Authors:CHEN Wei-ju  LI Fa-jun
Affiliation:2,3(1.Research Center for Chinese Frontier Archaeology of Jilin University,Changchun,130012; 2.Anthropolgy Department,School of Sociology and Anthropology,Sun Yet-Sen University,Guangzhou,510275; 3.Key Laboratory of Vertebrate Evolution and Human Origins of Chinese Academy of Sciences,Beijing,100044)
Abstract:The idea that 6000 BP inhabitants in southern China made their living mostly by fishing, hunting and gathering, with planting roots and tubers as supplement has been widely accepted. This type of subsistence strategy was different from that that occurred in the middle and lower valley of Yangtze River and in northern China. The differences were not only presented in the remains of animals, plants, and tools excavated from archaeological sites, but also expressed by physical features of unearthed human bones. The latter evidence was analyzed using carbon and nitrogen stable isotopes. Using teeth uncovered from the Liyudun site, we attempted to exam the differences mentioned above on tooth wear and caries.
Keywords:Liyudun   Tooth   Tooth wear   Caries   Diets   Subsistence,
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