干旱区生态环境知识资源中心(Arid): El Nino resilience farming on the north coast of Peru

Arid

DOI	10.1073/pnas.2006519117
	El Nino resilience farming on the north coast of Peru
	Caramanica, Ari; Mesia, Luis Huaman; Morales, Claudia R.; Huckleberry, Gary; Castillo, Luis Jaime B.; Quilter, Jeffrey
通讯作者	Caramanica, A
来源期刊	PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
ISSN	0027-8424
出版年	2020
卷号	117 期号:39 页码:24127-24137
英文摘要	El Nino-Southern Oscillation has been treated as a disruptor of environmental and socioeconomic equilibrium both in ancient times and in modern-day Peru. Recent work in the coastal desert plain, known as the Pampa de Mocan, challenges this view by demonstrating that prehispanic irrigation systems were designed to incorporate floods and convert them into productive waters. Archaeological investigations in this landscape reveal a 2,000-y history of floodwater farming embedded in conventional canal systems. Together with a pollen record recovered from a prehispanic well, these data suggest that the Pampa de Mocan was a flexible landscape, capable of taking advantage of El Nino floodwaters as well as river water. In sharp contrast to modern-day flood mitigation efforts, ancient farmers used floodwaters to develop otherwise marginal landscapes, such as the Pampa de Mocan, which in turn mitigated risk during El Nino years. These archaeological data speak to contemporary policy debates in the face of increasingly intense and frequent natural disasters and question whether El Nino Southern Oscillation events should be approached as a form of temporary disorder or as a form of periodic abundance.
英文关键词	archaeology irrigation agriculture ENSO pollen floodwater farming
类型	Article
语种	英语
开放获取类型	Green Published, Bronze
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000576664200024
WOS关键词	QUELCCAYA ICE CAP ; GEOARCHAEOLOGICAL EVIDENCE ; CULTURAL CONSEQUENCES ; AGRARIAN COLLAPSE ; MOCHE VALLEY ; CLIMATE ; IRRIGATION ; EVENTS ; ECOLOGY ; AGRICULTURE
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
来源机构	University of Arizona
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/326708
作者单位	[Caramanica, Ari] Univ Pacifico, Dept Acad Adm, Lima 15072, Peru; [Mesia, Luis Huaman; Morales, Claudia R.] Univ Peruana Cayetano Heredia, Lab Palinol & Paleobot, San Martin De Porres 15102, Peru; [Huckleberry, Gary] Univ Arizona, Dept Geosci, Tucson, AZ 85721 USA; [Castillo, Luis Jaime B.] Pontif Univ Catolica Peru, Dept Acad Humanidades, San Miguel 15088, Peru; [Quilter, Jeffrey] Harvard Univ, Peabody Museum Archaeol & Ethnol, Cambridge, MA 02138 USA
推荐引用方式 GB/T 7714	Caramanica, Ari,Mesia, Luis Huaman,Morales, Claudia R.,et al. El Nino resilience farming on the north coast of Peru[J]. University of Arizona,2020,117(39):24127-24137.
APA	Caramanica, Ari,Mesia, Luis Huaman,Morales, Claudia R.,Huckleberry, Gary,Castillo, Luis Jaime B.,&Quilter, Jeffrey.(2020).El Nino resilience farming on the north coast of Peru.PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA,117(39),24127-24137.
MLA	Caramanica, Ari,et al."El Nino resilience farming on the north coast of Peru".PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA 117.39(2020):24127-24137.