干旱区生态环境知识资源中心(Arid): 2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize

Arid

DOI	10.1038/s41598-021-96819-1
	2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize
	Elgueta Ale, Vidal; Nathalia, Navarro; Mauricio, Uribe; Kevin, Robe; Frederic, Gaymard; Christian, Dubos; Maria Fernanda, Perez; Hannetz, Roschzttardtz
通讯作者	Ale, VE (corresponding author), Pontificia Univ Catolica Chile, Dept Ecol, Santiago 8331150, Chile. ; Ale, VE (corresponding author), Pontificia Univ Catolica Chile, Escuela Antropol, Santiago, Chile. ; Hannetz, R (corresponding author), Pontificia Univ Catolica Chile, Dept Genet Mol & Microbiol, Santiago, Chile.
来源期刊	SCIENTIFIC REPORTS
ISSN	2045-2322
出版年	2021
卷号	11 期号:1
英文摘要	We performed a histological and quantitative study of iron in archaeological maize seeds from prehispanic times recovered from Tarapaca, Atacama Desert. Also, we examined iron distribution changes at the cell level in embryos from ancient versus new varieties of maize. Our results show a progressive decrease in iron concentration from the oldest maize to modern specimens. We interpret the results as an effect of prehispanic agriculture over the micronutrient composition of maize.
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:000691009100027
WOS关键词	GRAIN ; FOOD
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/364662
作者单位	[Elgueta Ale, Vidal; Maria Fernanda, Perez] Pontificia Univ Catolica Chile, Dept Ecol, Santiago 8331150, Chile; [Elgueta Ale, Vidal] Pontificia Univ Catolica Chile, Escuela Antropol, Santiago, Chile; [Nathalia, Navarro; Hannetz, Roschzttardtz] Pontificia Univ Catolica Chile, Dept Genet Mol & Microbiol, Santiago, Chile; [Mauricio, Uribe] Univ Chile, Dept Antropol, Santiago 7800284, Chile; [Kevin, Robe; Frederic, Gaymard; Christian, Dubos] Univ Montpellier, Inst Agro, INRAE, CNRS,BPMP, Montpellier, France
推荐引用方式 GB/T 7714	Elgueta Ale, Vidal,Nathalia, Navarro,Mauricio, Uribe,et al. 2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize[J],2021,11(1).
APA	Elgueta Ale, Vidal.,Nathalia, Navarro.,Mauricio, Uribe.,Kevin, Robe.,Frederic, Gaymard.,...&Hannetz, Roschzttardtz.(2021).2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize.SCIENTIFIC REPORTS,11(1).
MLA	Elgueta Ale, Vidal,et al."2000 years of agriculture in the Atacama desert lead to changes in the distribution and concentration of iron in maize".SCIENTIFIC REPORTS 11.1(2021).