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Data integration analysis: Heavy metal pollution in China's large-scale cattle rearing and reduction potential in manure utilization
Xu, Yan1,2; Li, Jing1; Zhang, Xubo1; Wang, Lingqing3; Xu, Xiangbo1; Xu, Li4; Gong, Huarui1,2; Xie, Hanyou1,2; Li, Fadong1
2019-09-20
Source PublicationJOURNAL OF CLEANER PRODUCTION
ISSN0959-6526
Volume232Pages:308-317
Corresponding AuthorLi, Jing(jingli@igsnrr.ac.cn) ; Xu, Li(xuliforever@163.com)
AbstractManure generated from livestock farming is currently the focus of attention of global scientific community. China's livestock manure is extremely rich with a high potential for heavy metal contamination. Here, data were collected for 2000-2018.6 from China's National Statistical Data, Elsevier, China National Knowledge Infrastructure and other literature databases and analyzed for "feed-feces-soil" chain of heavy metals. An integrated analysis was done to explore the reductive effect of existing technologies on heavy metals in cattle manure. Excessive addition of heavy metal elements to feed is widespread in China. High amounts of undigested heavy metals are excreted through animal manure. The study showed that spatial variability of heavy metal contents in cattle manure was extremely large. The excess cupper (Cu) was higher than that of zinc (Zn), and was higher in southern than in northern China. Chemical treatments were more effective than physical and biological ones in controlling heavy metal pollution. The optimal reduction ratios of the effective Zn and Cu contents were 21.72% and 33.11%, respectively. The Zn and Cu contents could be reduced by 1.96 x 10(7) and 5.92 x 10(6) kg per year, respectively. This could reduce the risks posed by heavy metals after manure-based fertilizer applications in crop cultivation. (C) 2019 Published by Elsevier Ltd.
KeywordLarge-scale farming Feed-feces-soil chain Heavy metal pollution Livestock manure Passivating agent
DOI10.1016/j.jclepro.2019.05.337
WOS KeywordIN-SITU REMEDIATION ; LIVESTOCK ; SOIL ; SPECIATION ; BIOCHAR ; BIOAVAILABILITY ; BIOMASS ; COPPER ; FIELD ; POWER
Indexed BySCI
Language英语
Funding ProjectStrategic Priority Research Program of Chinese Academy of Sciences[XDA23050101] ; National Key Research and Development Program of China[2016YFD0300808] ; Youth Fund of Beijing Academy of Agriculture and Forestry Sciences[QNJJ201717] ; Youth Innovation Promotion Association of the Chinese Academy of Sciences[2017073]
Funding OrganizationStrategic Priority Research Program of Chinese Academy of Sciences ; National Key Research and Development Program of China ; Youth Fund of Beijing Academy of Agriculture and Forestry Sciences ; Youth Innovation Promotion Association of the Chinese Academy of Sciences
WOS Research AreaScience & Technology - Other Topics ; Engineering ; Environmental Sciences & Ecology
WOS SubjectGreen & Sustainable Science & Technology ; Engineering, Environmental ; Environmental Sciences
WOS IDWOS:000477784000028
PublisherELSEVIER SCI LTD
Citation statistics
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/58220
Collection中国科学院地理科学与资源研究所
Corresponding AuthorLi, Jing; Xu, Li
Affiliation1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China
4.Beijing Acad Agr & Forestry Sci, Beijing Res Ctr Agr Stand & Testing, Beijing 100097, Peoples R China
Recommended Citation
GB/T 7714
Xu, Yan,Li, Jing,Zhang, Xubo,et al. Data integration analysis: Heavy metal pollution in China's large-scale cattle rearing and reduction potential in manure utilization[J]. JOURNAL OF CLEANER PRODUCTION,2019,232:308-317.
APA Xu, Yan.,Li, Jing.,Zhang, Xubo.,Wang, Lingqing.,Xu, Xiangbo.,...&Li, Fadong.(2019).Data integration analysis: Heavy metal pollution in China's large-scale cattle rearing and reduction potential in manure utilization.JOURNAL OF CLEANER PRODUCTION,232,308-317.
MLA Xu, Yan,et al."Data integration analysis: Heavy metal pollution in China's large-scale cattle rearing and reduction potential in manure utilization".JOURNAL OF CLEANER PRODUCTION 232(2019):308-317.
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