小河沿文化先民生活方式初探:以河北姜家梁遗址为例  

Preliminary exploitation on human lifestyles during Xiaoheyan Culture Period:A case study of the Jiangjialiang site

作　　者：刘晓迪[1,2] 王婷婷[1,2] 魏东[3] 胡耀武[1,2] 

机构地区：[1]中国科学院大学科技史与科技考古系,北京100049 [2]中国科学院古脊椎动物演化与人类起源重点实验室,北京100044 [3]吉林大学文学院考古学系,长春130012

出　　处：《人类学学报》2017年第2期280-288,共9页Acta Anthropologica Sinica

基　　金：国家自然科学基金(41373018);国家重点基础研究发展计划973计划(2015CB953803);国家社科基金(10CKG001)资助

摘　　要：长期以来,学界普遍认为,小河沿文化先民的粟作农业活动减弱,导致其文化较红山文化出现衰落的迹象。本文对河北阳原县姜家梁遗址(小河沿文化雪山一期类型)出土的人骨进行了C、N稳定同位素分析,发现:先民骨胶原的δ^(13)C均值(-7.0±0.3‰,n=25)和δ^(15)N均值(8.8±0.4‰,n=25),均显示粟类食物(包括粟类作物以及以之为食的动物)在先民食物结构中居重要地位;男、女性的δ^(13)C值也略存差异,表明女性从事更多的采集业。尤为重要的是,与红山文化人骨的同位素数据比较分析显示,以姜家梁遗址为代表的小河沿文化早期,粟作农业依然较为发达。显然,小河沿文化衰落的真正之谜,仍需加以认真探索。For long time, it has been generally believed that the decrease of millet agriculture during the Xiaoheyan Culture Period led to cultural declination compared to that during the Hongshan Culture Period. The carbon and nitrogen isotope analysis of human bones from the Jiangjialiang site, Yangyuan, Hebei, dated to early stage of Xiaoheyan Culture, was undertaken in this paper. The average δ^13C and δ^15N values of human collagen are -7.0~0.3‰（n=25） and 8.8~0.4‰（n=25） respectively, suggesting that millet-based foods, including millets and millets- consuming animals, were dominant in human diets. The difference of δ^13C values between the genders indicates that the females relied on more gathering. It is notable to see that millet agriculture during the early Xiaoheyan Period was more developed than that during the Hongshan Culture Period. Thus, the real reason to account for the cultural decline of Xiaoheyan Culture still needs to be considered.

关 键 词：燕山南北地区 小河沿文化 C N稳定同位素 姜家梁遗址 

分 类 号：K871.11[历史地理—考古学及博物馆学]