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Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration
Fu, Shuai1,5; Wei, Chaoyang3; Xiao, Yuan2; Li, Lanhai4; Wu, Daishe5
2019-02-01
Source PublicationENVIRONMENTAL EARTH SCIENCES
ISSN1866-6280
Volume78Issue:4Pages:10
Corresponding AuthorFu, Shuai(fu_shuai@yahoo.com)
AbstractKnowing the characteristics and relationships that are important in the accumulation and transfer of heavy metals among native wild plants is beneficial for screening potential accumulator plants and guiding remediation. In this research, nine native wild plants were collected from the Xikuangshan mine in Hunan Province, and the content of heavy metals, bioconcentration factors and translocation factors were determined via analysis. The results showed that the plant rhizosphere was polluted with heavy metals, especially Sb, Hg and Cd. P. aquilinum showed a strong ability to take up and transfer As, Cd, Pb and Zn. I. cylindrica effectively removed Sb from soils, P. vittata removed As and Cd, and D. erythrosora removed Hg and Cd. Native wild plants showed cooperativity to accumulate Cd, Cr, Pb and Zn, similar to As-Cd, As-Cr and As-Pb. There was a significant positive correlation for translocation in Hg-Cd, Hg-Zn, Hg-Pb, Cd-Pb, Cd-Zn, Zn-Cr and Zn-Pb. Knowledge of the ability of native wild plants to take up and transfer heavy metals is useful in screening for potential phytoremediation, and identifying the relationship between heavy metals accumulation and transfer among species will guide the selection of multiple heavy-metal remediation plants.
KeywordHeavy metals Wild plants Accumulation Translocation Phytoremediation
DOI10.1007/s12665-019-8103-9
WOS KeywordACCUMULATION ; SOILS ; MINE ; ANTIMONY ; HUNAN ; CONTAMINATION ; POLLUTION ; SYSTEM ; AREA ; ZN
Indexed BySCI
Language英语
Funding ProjectChina's Post-doctoral Science Foundation[2017M612161] ; Jiangxi postdoctoral research project Foundation[2017KY05] ; National Natural Science Foundation of China[40971264] ; Jiangxi Provincial Department of Education Science and Technology Research Project[60215]
Funding OrganizationChina's Post-doctoral Science Foundation ; Jiangxi postdoctoral research project Foundation ; National Natural Science Foundation of China ; Jiangxi Provincial Department of Education Science and Technology Research Project
WOS Research AreaEnvironmental Sciences & Ecology ; Geology ; Water Resources
WOS SubjectEnvironmental Sciences ; Geosciences, Multidisciplinary ; Water Resources
WOS IDWOS:000457718500002
PublisherSPRINGER
Citation statistics
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/49932
Collection中国科学院地理科学与资源研究所
Corresponding AuthorFu, Shuai
Affiliation1.Jiangxi Univ Finance & Econ, Sch Tourism & Urban Management, Nanchang 330013, Jiangxi, Peoples R China
2.Jiangxi Univ Finance & Econ, Coll Modern Econ & Management, Nanchang 332020, Jiangxi, Peoples R China
3.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing, Peoples R China
4.Chinese Acad Sci, Xinjiang Inst Ecol & Geog, State Key Lab Desert & Oasis Ecol, Urumqi, Peoples R China
5.Nanchang Univ, Sch Resources Environm & Chem Engn, Key Lab Poyang Lake Environm & Resource Utilizat, Minist Educ, Nanchang 330031, Jiangxi, Peoples R China
Recommended Citation
GB/T 7714
Fu, Shuai,Wei, Chaoyang,Xiao, Yuan,et al. Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration[J]. ENVIRONMENTAL EARTH SCIENCES,2019,78(4):10.
APA Fu, Shuai,Wei, Chaoyang,Xiao, Yuan,Li, Lanhai,&Wu, Daishe.(2019).Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration.ENVIRONMENTAL EARTH SCIENCES,78(4),10.
MLA Fu, Shuai,et al."Heavy metals uptake and transport by native wild plants: implications for phytoremediation and restoration".ENVIRONMENTAL EARTH SCIENCES 78.4(2019):10.
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