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globalchange > 过去全球变化的重建

DOI:	10.1371/journal.pone.0130430
论文题名:	The Impact of Climate on the Spread of Rice to North-Eastern China: A New Look at the Data from Shandong Province
作者:	Jade d’Alpoim Guedes; Guiyun Jin; R. Kyle Bocinsky
刊名:	PLOS ONE
ISSN:	1932-6203
出版年:	2015
发表日期:	2015-6-30
卷:	10, 期:6
语种:	英语
英文关键词:	Rice ; Paleoclimatology ; Archaeological dating ; Millet ; Cereal crops ; Holocene epoch ; China ; Agriculture
英文摘要:	Moving crops outside of their original centers of domestication was sometimes a challenging process. Because of its substantial heat requirements, moving rice agriculture outside of its homelands of domestication was not an easy process for farmers in the past. Using crop niche models, we examine the constraints faced by ancient farmers and foragers as they moved rice to its most northerly extent in Ancient China: Shandong province. Contrary to previous arguments, we find that during the climatic optimum rice could have been grown in the region. Climatic cooling following this date had a clear impact on the distribution of rice, one that may have placed adaptive pressure on rice to develop a temperate phenotype. Following the development of this temperate phenotype, rice agriculture could once again become implanted in select areas of north-eastern China.
URL:	http://journals.plos.org/plosone/article/file?id=10.1371/journal.pone.0130430&type=printable
Citation statistics:
资源类型:	期刊论文
标识符:	http://119.78.100.158/handle/2HF3EXSE/20867
Appears in Collections:	过去全球变化的重建影响、适应和脆弱性科学计划与规划气候变化与战略全球变化的国际研究计划气候减缓与适应气候变化事实与影响

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File Name/ File Size	Content Type	Version	Access	License
journal.pone.0130430.PDF（2834KB）	期刊论文	作者接受稿	开放获取	CC BY-NC-SA	View Download

作者单位:

Department of Anthropology, Washington State University, Pullman, Washington, USA;School of History and Culture, Shandong University, Jinan, Shandong, China;Department of Anthropology, Washington State University, Pullman, Washington, USA

Recommended Citation:

Jade d’Alpoim Guedes,Guiyun Jin,R. Kyle Bocinsky. The Impact of Climate on the Spread of Rice to North-Eastern China: A New Look at the Data from Shandong Province[J]. PLOS ONE,2015-01-01,10(6)

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