Free polyamine content during algal bloom succession in the East China Sea in spring 2010
文献类型：CNKI期刊论文
| 作者 | Liu Y(刘艳) ; Zhao WH(赵卫红); Li CY(李彩艳); Miao H(苗辉)
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| 发表日期 | 2017-01-15 |
| 出处 | Chinese Journal of Oceanology and Limnology
 |
| 关键词 | polyamines algal blooms succession seawater |
| 英文摘要 | We 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. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Basic Research Program of China(973 Program)(No.2010CB428701) ; the National Natural Science Foundation of China(Nos.40976047,42176118) |
| 卷 | v.35期:01页:217-225 |
| 语种 | 英文; |
| 分类号 | X55 |
| ISSN号 | 0254-4059 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/189424]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.KeyLaboratoryofMarineEcologyandEnvironmentalSciences,InstituteofOceanology,ChineseAcademyofSciences 2.UniversityofChineseAcademyofSciences 3.CollegeofResourceandEnvironment,LinyiUniversity |
| 推荐引用方式 GB/T 7714 | Liu Y,Zhao WH,Li CY,et al. Free polyamine content during algal bloom succession in the East China Sea in spring 2010. 2017. |
入库方式： OAI收割
来源：海洋研究所
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