Temporal and spatial characteristics of harmful algal blooms in Qingdao Waters,China
文献类型：CNKI期刊论文
| 作者 | Yuan YQ(袁涌铨) ; Yu ZM(俞志明); Song XX(宋秀贤); Cao XH(曹西华)
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| 发表日期 | 2017-03-15 |
| 出处 | Chinese Journal of Oceanology and Limnology
 |
| 关键词 | harmful algal blooms(HABs) geographic information system(GIS) effects evaluation of HABs Qingdao waters |
| 英文摘要 | Qingdao waters,including both the semi-enclosed Jiaozhou Bay(JB) and the adjacent water out of JB(OJB),have been the areas that are most frequently affected by harmful algal blooms(HABs) in the western Yellow Sea(west of 124°E).In this research,HAB occurrences in Qingdao waters from 1990 to 2009 were investigated using spatial tools in geographic information system(GIS) and are discussed in terms of their connection to temporal variation.Additionally,the effects of each HAB occurrence were further evaluated using a simple model.The calculated results were then visualized using a GIS software to indicate the effects of HABs in Qingdao waters during the entire period.As a result,the OJB was proven to be responsible for the frequent HAB occurrences in Qingdao waters after 2000,although JB was traditionally believed to be the principle source of HAB occurrences in Qingdao waters.In addition,increasing nitrogen and N/P structure imbalance were essential for increasing HAB occurrences in Qingdao waters throughout the entire period,especially for the recent HAB occurrences in the OJB.The results of this research would improve the current understanding on HAB occurrences in Qingdao waters,which would benefit HAB monitoring and the implementation of a control strategy in China as well. |
| 文献子类 | CNKI期刊论文 |
| 资助机构 | Supported by the National Natural Science Foundation of China(NSFC)-Shandong Joint Fund for Marine Science Research Centers(No.U1406403) ; the Strategic Priority Research Program of Chinese Academy of Sciences(No.XDA11020302) ; the National Natural Science Foundation of China for Young Scholars(No.41506135) ; the National Nature Science Foundation of China for Creative Group Research(No.41121064) |
| 卷 | v.35期:02页:178-192 |
| 语种 | 英文; |
| 分类号 | X55 |
| ISSN号 | 0254-4059 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/189365]  |
| 专题 | 中国科学院海洋研究所 |
| 作者单位 | 1.LaboratoryofMarineEcologyandEnvironmentalScience,QingdaoNationalLaboratoryforMarineScienceandTechnology 2.KeyLaboratoryofMarineEcologyandEnvironmentalSciences,InstituteofOceanology,ChineseAcademyofSciences 3.UniversityofChineseAcademyofSciences |
| 推荐引用方式 GB/T 7714 | Yuan YQ,Yu ZM,Song XX,et al. Temporal and spatial characteristics of harmful algal blooms in Qingdao Waters,China. 2017. |
入库方式： OAI收割
来源：海洋研究所
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