IGSNRR OpenIR
Dibutyl phthalate contamination remolded the fungal community in agro-environmental system
Kong, Xiao1,2; Jin, Decai1,2; Wang, Xinxin3; Zhang, Fengsong4; Duan, Guilan1,2; Liu, Huijun5; Jia, Minghong5; Deng, Ye1,2
2019
Source PublicationCHEMOSPHERE
ISSN0045-6535
Volume215Pages:189-198
Corresponding AuthorJin, Decai(dcjin@rcees.ac.cn)
AbstractDibutyl phthalate (DBP) is a typical soil contaminant that is widely used as plasticizer in modern agricultural production. In this study, an experiment was conducted to evaluate fungal community succession in a soil-vegetable ecosystem under different DBP concentrations. By using high-throughput sequencing of the ribosomal internal transcribed spacer (ITS) region, it was shown that DBP contamination caused significant changes to the soil fungal community, in terms of both a and 0 diversities. The largest changes in fungal alpha and beta diversities were detected under 50 mg/kg DBP concentration at the first day of addition. The bulk soils, rhizosphere soils and the phyllosphere harbored different fungal communities, while the abundance of saprotrophs and plant pathogens in the phyllosphere have been increased under DBP contamination. From correlation analysis and partial Mantel test, the change in fungal community alpha diversity was the result of multiple factors (DBP concentration, bacterial community and soil properties) while the beta diversity of fungal community was mainly co-varied with the bacterial community after DBP contamination. Moreover, molecular ecological network analysis demonstrated that DBP contamination was detrimental to mutualistic relationships among fungal species and destabilized the network structure. Overall, the fungal communities in soils and around vegetables were largely remolded by DBP contamination that provides new insight into DBP contamination impacts on agricultural ecosystems. (C) 2018 Elsevier Ltd. All rights reserved.
KeywordDibutyl phthalate Fungal community High-throughput sequencing Molecular ecological network
DOI10.1016/j.chemosphere.2018.10.020
WOS KeywordN-BUTYL PHTHALATE ; RHIZOSPHERE MICROBIAL COMMUNITY ; DI-(2-ETHYLHEXYL) PHTHALATE ; BACTERIAL COMMUNITIES ; PLASTIC FILM ; ESTERS PAES ; SOIL ; BIODEGRADATION ; DIVERSITY ; CUCUMBER
Indexed BySCI
Language英语
Funding ProjectNational Key Research and Development Program of China[2017YFD0800102] ; National Natural Science Foundation of China[31500083] ; National Natural Science Foundation of China[41561096] ; National Natural Science Foundation of China[31601658] ; Key Research Program of Frontier Sciences, CAS[QYZDB-SSW-DQCO26] ; National Water Pollution Control and Treatment Science and Technology Major Project[2015ZX07206] ; Open Project Program of State Key Laboratory of Applied Microbiology Southern China[SKLAM001-2015]
Funding OrganizationNational Key Research and Development Program of China ; National Natural Science Foundation of China ; Key Research Program of Frontier Sciences, CAS ; National Water Pollution Control and Treatment Science and Technology Major Project ; Open Project Program of State Key Laboratory of Applied Microbiology Southern China
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS IDWOS:000450383400022
PublisherPERGAMON-ELSEVIER SCIENCE LTD
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.igsnrr.ac.cn/handle/311030/51529
Collection中国科学院地理科学与资源研究所
Corresponding AuthorJin, Decai
Affiliation1.Chinese Acad Sci, Res Ctr Ecoenvironm Sci, Key Lab Environm Biotechnol, Beijing 100085, Peoples R China
2.Univ Chinese Acad Sci, Coll Resources & Environm, Beijing 100049, Peoples R China
3.China Offshore Environm Serv Co Ltd, Tianjin 300452, Peoples R China
4.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Land Surface Pattern & Simulat, Beijing 100101, Peoples R China
5.Beijing Univ Agr, Beijing Key Lab Detect & Control Spoilage Organis, Beijing 102206, Peoples R China
Recommended Citation
GB/T 7714
Kong, Xiao,Jin, Decai,Wang, Xinxin,et al. Dibutyl phthalate contamination remolded the fungal community in agro-environmental system[J]. CHEMOSPHERE,2019,215:189-198.
APA Kong, Xiao.,Jin, Decai.,Wang, Xinxin.,Zhang, Fengsong.,Duan, Guilan.,...&Deng, Ye.(2019).Dibutyl phthalate contamination remolded the fungal community in agro-environmental system.CHEMOSPHERE,215,189-198.
MLA Kong, Xiao,et al."Dibutyl phthalate contamination remolded the fungal community in agro-environmental system".CHEMOSPHERE 215(2019):189-198.
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