Difference of trace element exposed routes and their health risks between agriculture and pastoral areas in Bay County Xinjiang, China

doi:10.1007/s11356-019-04606-3

	Difference of trace element exposed routes and their health risks between agriculture and pastoral areas in Bay County Xinjiang, China
	Tudi, Muyesaier 1,2,3,4; Dung Tri Phung 2; Ruan, Huada Daniel 5; Yang, Lin-sheng 1,4; Guo, Hai-Jun 2; Connell, Des 3; Sadler, Ross 2; Chu, Cordia 2
刊名	ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
	2019-05-01
卷号	26 期号:14 页码:14073-14086
关键词	Health risk assessment Trace elements Water Rice Wheat flour Xinjiang China
ISSN号	0944-1344
DOI	10.1007/s11356-019-04606-3
通讯作者	Yang, Lin-sheng(yangls@igsnrr.ac.cn)
英文摘要	The concentration level related to toxicities of trace elements in drinking water, rice, wheat flour, and their associated negative impacts on human health have become an emergent issue in China. Because Xinjiang is the largest province in China with the majority of arable pasture land available for cultivation, it is important to analyze the concentrations of trace elements in relation to their toxicities in water, rice, and wheat flour and to investigate the health risk differences between agricultural and pastoral areas in Bay County, Xinjiang. The study results showed that (1) metal concentrations from drinking water, rice, and wheat flour were within the permissible limits; (2) concentration levels of trace elements and their total risk from drinking water and rice were higher in the agricultural areas than those in the pastoral areas, whereas concentration levels of trace elements and their total risk from wheat flour were higher in the pastoral areas than those in the agricultural areas; (3) the concentration level of the trace elements in rice were higher than in the wheat flour, but the risk from the wheat flour was higher than the risk from rice; (4) total non-cancer risk from the flour (HIf) in both areas exceeded the respective safe reference doses; (5) total cancer risk from the wheat flour, rice, and water exceeded the safety limit (1x10(-4)); (6) for the exposed population, arsenic was suggested as the most evident pollutant leading to carcinogenic concerns regarding the water, rice, and wheat flour; (7) the risk index from the wheat flour made up the highest percentage both in the total cancer risk and the non-cancer risk, followed by rice and then water; and (8) the human health risk was attributed to influence from the local environment in the agriculture areas, while it was attributed to the external environment in the pastoral areas.
资助项目	Key Programme of the National Natural Science Foundation of China[2016YFD0801004] ; China's Agriculture Special Fund for Agro-Scientific Research for the Public Interest[201203012-6]
WOS关键词	HEAVY-METAL POLLUTION ; RIVER-BASIN ; SOURCE IDENTIFICATION ; SPATIAL-DISTRIBUTION ; FOOD CROPS ; RICE ; SOIL ; WATER ; INDUSTRIAL ; PROVINCE
WOS研究方向	Environmental Sciences & Ecology
语种	英语
出版者	SPRINGER HEIDELBERG
WOS记录号	WOS:000466906000037
资助机构	Key Programme of the National Natural Science Foundation of China ; China's Agriculture Special Fund for Agro-Scientific Research for the Public Interest
内容类型	期刊论文
源URL	[http://ir.igsnrr.ac.cn/handle/311030/59521]
专题	中国科学院地理科学与资源研究所
通讯作者	Yang, Lin-sheng
作者单位	1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, 11 A Datun Rd, Beijing 100101, Peoples R China 2.Griffith Univ, Ctr Environm & Populat Hlth, 170 Kessel Rd, Nathan, Qld 4111, Australia 3.Griffith Univ, Sch Environm & Sci, 170 Kessel Rd, Nathan, Qld 4111, Australia 4.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 5.Hong Kong Baptist Univ, Beijing Normal Univ, United Int Coll, 2000 Jintong Rd, Zhuhai, Guangdong, Peoples R China
推荐引用方式 GB/T 7714	Tudi, Muyesaier,Dung Tri Phung,Ruan, Huada Daniel,et al. Difference of trace element exposed routes and their health risks between agriculture and pastoral areas in Bay County Xinjiang, China[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2019,26(14):14073-14086.
APA	Tudi, Muyesaier.,Dung Tri Phung.,Ruan, Huada Daniel.,Yang, Lin-sheng.,Guo, Hai-Jun.,...&Chu, Cordia.(2019).Difference of trace element exposed routes and their health risks between agriculture and pastoral areas in Bay County Xinjiang, China.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,26(14),14073-14086.
MLA	Tudi, Muyesaier,et al."Difference of trace element exposed routes and their health risks between agriculture and pastoral areas in Bay County Xinjiang, China".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 26.14(2019):14073-14086.