YIC-IR  > 中科院海岸带环境过程与生态修复重点实验室
Geochemical characteristics of phosphorus in surface sediments of two major Chinese mariculture areas: The Laizhou Bay and the coastal waters of the Zhangzi Island
Zhuang, Wen1,2,3; Gao, Xuelu1; Zhang, Yong1; Xing, Qianguo1; Tosi, Luigi4; Qin, Song1; Gao, XL (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remedia, 17 Chunhui Rd, Yantai 264003, Shandong, Peoples R China. xlgao@yic.ac.cn
Source PublicationMARINE POLLUTION BULLETIN
ISSN0025-326X
2014-06-15
Volume83Issue:1Pages:343-351
KeywordSequential Extraction Surface Sediment Phosphorus Fractionation Geochemical Characteristics Marine Aquaculture Area China
DOI10.1016/j.marpolbul.2014.03.040
Contribution Rank[Zhuang, Wen; Gao, Xuelu; Zhang, Yong; Xing, Qianguo; Qin, Song] Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China; [Zhuang, Wen] Zaozhuang Univ, Coll City & Architect Engn, Zaozhuang 277160, Shandong, Peoples R China; [Zhuang, Wen] Univ Chinese Acad Sci, Beijing 100049, Peoples R China; [Tosi, Luigi] CNR, Inst Marine Sci, I-30122 Venice, Italy
Department中科院海岸带环境过程与生态修复重点实验室
AbstractPhosphorus (P) in surface sediments of the Laizhou Bay (LB) and the coastal waters around the Zhangzi Island (ZI) was analyzed. Six forms of P were separated exchangeable or loosely sorbed P (Ads-P), aluminum-bound P (Al-P), iron-bound P (Fe-P), authigenic apatite plus CaCO3-bound P plus biogenic apatite (Ca-P), detrital apatite plus other inorganic P (De-P) and organic P (OP). The average contents of P in the LB were in the order: De-P > OP > Ca-P > Fe-P > Ads-P > Al-P; in the ZI, the corresponding order was DeP> OP > Fe-P> Ca-P > Ads-P > Al-P. Due to the high nutrient loadings from the surrounding rivers, TP contents in sediments of the LB were higher than in those of the ZI. The potential bio-available P (Ads-P and OP) accounted for 14.7% and 24.2% of TP in sediments of the LB and the ZI, respectively. (C) 2014 Elsevier Ltd. All rights reserved.; Phosphorus (P) in surface sediments of the Laizhou Bay (LB) and the coastal waters around the Zhangzi Island (ZI) was analyzed. Six forms of P were separated exchangeable or loosely sorbed P (Ads-P), aluminum-bound P (Al-P), iron-bound P (Fe-P), authigenic apatite plus CaCO3-bound P plus biogenic apatite (Ca-P), detrital apatite plus other inorganic P (De-P) and organic P (OP). The average contents of P in the LB were in the order: De-P > OP > Ca-P > Fe-P > Ads-P > Al-P; in the ZI, the corresponding order was DeP> OP > Fe-P> Ca-P > Ads-P > Al-P. Due to the high nutrient loadings from the surrounding rivers, TP contents in sediments of the LB were higher than in those of the ZI. The potential bio-available P (Ads-P and OP) accounted for 14.7% and 24.2% of TP in sediments of the LB and the ZI, respectively. (C) 2014 Elsevier Ltd. All rights reserved.
SubtypeArticle
Indexed BySCI
Language英语
WOS KeywordMETAL POLLUTION STATUS ; ACID-VOLATILE SULFIDE ; MARINE-SEDIMENTS ; BOHAI SEA ; SUBTERRANEAN ESTUARY ; SPATIAL-DISTRIBUTION ; BOUND PHOSPHORUS ; YANGTZE-RIVER ; FRESH-WATER ; FORMS
WOS Research AreaEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
WOS IDWOS:000339130000054
Funding OrganizationEnvironmental Sciences & Ecology ; Marine & Freshwater Biology
Citation statistics
Cited Times:34[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.yic.ac.cn/handle/133337/8735
Collection中科院海岸带环境过程与生态修复重点实验室
Corresponding AuthorGao, XL (reprint author), Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remedia, 17 Chunhui Rd, Yantai 264003, Shandong, Peoples R China. xlgao@yic.ac.cn
Affiliation1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Environm Proc & Ecol Remedia, Yantai 264003, Shandong, Peoples R China
2.Zaozhuang Univ, Coll City & Architect Engn, Zaozhuang 277160, Shandong, Peoples R China
3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
4.CNR, Inst Marine Sci, I-30122 Venice, Italy
Recommended Citation
GB/T 7714
Zhuang, Wen,Gao, Xuelu,Zhang, Yong,et al. Geochemical characteristics of phosphorus in surface sediments of two major Chinese mariculture areas: The Laizhou Bay and the coastal waters of the Zhangzi Island[J]. MARINE POLLUTION BULLETIN,2014,83(1):343-351.
APA Zhuang, Wen.,Gao, Xuelu.,Zhang, Yong.,Xing, Qianguo.,Tosi, Luigi.,...&Gao, XL .(2014).Geochemical characteristics of phosphorus in surface sediments of two major Chinese mariculture areas: The Laizhou Bay and the coastal waters of the Zhangzi Island.MARINE POLLUTION BULLETIN,83(1),343-351.
MLA Zhuang, Wen,et al."Geochemical characteristics of phosphorus in surface sediments of two major Chinese mariculture areas: The Laizhou Bay and the coastal waters of the Zhangzi Island".MARINE POLLUTION BULLETIN 83.1(2014):343-351.
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