IOCAS-IR  > 海洋生态与环境科学重点实验室
Free polyamine content during algal bloom succession in the East China Sea in spring 2010
Liu Yan1,2,3; Zhao Weihong1; Li Caiyan1; Miao Hui1
2017
Source PublicationCHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY
Volume35Issue:1Pages:215-223
SubtypeArticle
AbstractWe measured the concentrations and distribution of major polyamines (spermine, putrescine and spermidine) in seawater during successive spring algal blooms in an area of frequent harmful blooms in the East China Sea. Spermine, putrescine, and spermidine concentrations were analyzed by high performance liquid chromatography and ranged from 1-64, 7-81, and 0-19 nmol/L. Spermine was present at the highest concentrations, followed by putrescine and spermidine. In late April, when a diatom bloom dominated by Skeletonema costatum dispersed, polyamine concentrations increased, presumably as a result of diatom decomposition. In early May, when a dinoflagellate bloom dominated by Prorocentrum donghaiense occurred, the polyamine concentration decreased from the level seen in late April. The abundant polyamines that decomposed and were released during the diatom bloom in late April may have promoted the growth of P. donghaiense, resulting in its dominance.
KeywordPolyamines Algal Blooms Succession Seawater
DOI10.1007/s00343-016-5089-y
Indexed BySCI
Language英语
WOS IDWOS:000390003700020
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Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Version出版稿
Identifierhttp://ir.qdio.ac.cn/handle/337002/136230
Collection海洋生态与环境科学重点实验室
Affiliation1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Linyi Univ, Coll Resource & Environm, Linyi 276005, Peoples R China
First Author AffilicationInstitute of Oceanology, Chinese Academy of Sciences
Recommended Citation
GB/T 7714
Liu Yan,Zhao Weihong,Li Caiyan,et al. Free polyamine content during algal bloom succession in the East China Sea in spring 2010[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2017,35(1):215-223.
APA Liu Yan,Zhao Weihong,Li Caiyan,&Miao Hui.(2017).Free polyamine content during algal bloom succession in the East China Sea in spring 2010.CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,35(1),215-223.
MLA Liu Yan,et al."Free polyamine content during algal bloom succession in the East China Sea in spring 2010".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 35.1(2017):215-223.
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