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Spatiotemporal patterns of surface-suspended particulate matter in the Three Gorges Reservoir
Gao, Mingyang1,2; Zhu, Kongxian3; Bi, Yonghong1; Hu, Zhengyu1
2016
Source PublicationENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH
ISSN0944-1344
Volume23Issue:4Pages:3569-3577
AbstractAn investigation was conducted in the Three Gorges Reservoir (TGR) seasonally from September 2010 to June 2011 to screen the distribution pattern of suspended particulate matter (SPM). Concentration of SPM, particulate nitrogen (PN), particulate phosphorus (PP), bioavailable particulate phosphorus (BAPP), and chlorophyll a (Chl a) were determined synchronously. Concentration of SPM was higher in the flood season than in the dry season and higher in the mainstream than in the tributaries. Chl a, PN, PP, and BAPP showed similar temporal pattern with SPM distribution. Particulate elements were significantly correlated with concentrations of SPM (p < 0.05). The proportion of algae-derived SPM in total SPM was higher in the tributaries than that in the mainstream. The results revealed that the spatiotemporal heterogeneity determined by hydrodynamics was the characteristic of SPM distribution. The source of SPM was mostly allochthonous. It could be deduced that SPM was an important factor affecting the water quality and algal growth in TGR by releasing or absorbing particulate nutrient.
SubtypeArticle
KeywordSuspended Particulate Matter Distribution Three Gorges Reservoir
DOI10.1007/s11356-015-5598-9
WOS HeadingsScience & Technology ; Life Sciences & Biomedicine
Indexed BySCI
Funding OrganizationScience and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; National Natural Science Foundation of China(31123001) ; National Natural Science Foundation of China(31123001) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; National Natural Science Foundation of China(31123001) ; National Natural Science Foundation of China(31123001)
Language英语
WOS Research AreaEnvironmental Sciences & Ecology
WOS SubjectEnvironmental Sciences
WOS KeywordEMPIRICAL-MODEL ; LAKE ; PHOSPHORUS ; RESUSPENSION ; TRANSPORT ; FLUXES ; SOLIDS ; MARGIN ; RIVERS
WOS IDWOS:000369342400058
Funding OrganizationScience and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; National Natural Science Foundation of China(31123001) ; National Natural Science Foundation of China(31123001) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; Science and Technology Research Project of China Three Gorges Corporation(CT-12-08-01) ; National Natural Science Foundation of China(31123001) ; National Natural Science Foundation of China(31123001)
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Document Type期刊论文
Identifierhttp://ir.ihb.ac.cn/handle/342005/27709
Collection藻类生物学及应用研究中心
Affiliation1.Chinese Acad Sci, Inst Hydrobiol, Key Lab Algal Biol, Wuhan 430072, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Changjiang Water Resources Commiss, Changjiang River Sci Res Inst, Wuhan 430010, Peoples R China
Recommended Citation
GB/T 7714
Gao, Mingyang,Zhu, Kongxian,Bi, Yonghong,et al. Spatiotemporal patterns of surface-suspended particulate matter in the Three Gorges Reservoir[J]. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,2016,23(4):3569-3577.
APA Gao, Mingyang,Zhu, Kongxian,Bi, Yonghong,&Hu, Zhengyu.(2016).Spatiotemporal patterns of surface-suspended particulate matter in the Three Gorges Reservoir.ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,23(4),3569-3577.
MLA Gao, Mingyang,et al."Spatiotemporal patterns of surface-suspended particulate matter in the Three Gorges Reservoir".ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH 23.4(2016):3569-3577.
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