Investigating different bio-responses of the upper ocean to Typhoon Haitang using Argo and satellite data
Shan, HX; Guan, YP; Huang, JP; guan@scsio.ac.cn
2014
发表期刊CHINESE SCIENCE BULLETIN
ISSN1001-6538
卷号59期号:8页码:785-794
摘要The responses of the upper ocean to Typhoon Haitang in July 2005 are investigated using Argo float and multiplatform satellite data. The results show decreasing sea surface temperature (SST), a deepening of the mixed layer depth (MLD), and enhanced Chlorophyll-a (Chl-a) concentration. Two extreme cool regions are identified. While the magnitude of SST cooling in the two regions is similar, the biological response (Chl-a enhancement) differs. To facilitate comparisons, the region to the northeast of Taiwan is defined as region A and the region east of Taiwan as region B. Ekman pumping and the intrusion of the Kuroshio play an important role in the enhancement of Chl-a in region A. Cold eddies provide the material source for the formation of the cold center in region B, where mixing is dominant. Because of the relatively high translation speed (5 m/s) in region B, Ekman pumping has little influence on the cooling and Chl-a enhancement processes. Moreover, the MLD is shallower than the nutricline, which means that mixing does not result in a marked increase in nutrients in the euphotic layer (where the nutrient concentration is uniformly depleted). Sea temperatures, in contrast, gradually decrease with depth below the bottom of the mixed layer. In contrast to region A, region B showed no significant enhancement of Chl-a but strong SST cooling.
部门归属[Shan, Haixia ; Huang, Jianping] Lanzhou Univ, Coll Atmospher Sci, Minist Educ, Key Lab Semiarid Climate Change, Lanzhou 730000, Peoples R China ; [Shan, Haixia ; Guan, Yuping] Chinese Acad Sci, South China Sea Inst Oceanol, State Key Lab Trop Oceanog, Guangzhou 510301, Guangdong, Peoples R China
关键词Ocean Response Tropical Cyclone Sst Cooling Ekman Pumping Chlorophyll-a Enhancement
学科领域Science & Technology - Other Topics
资助者National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018]
URL查看原文
收录类别sci
资助项目LTO
资助者National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018] ; National Natural Science Foundation of China [40976011]; National Basic Research Program of China [2013CB430300]; Public Science and Technology Research Funds Projects of Ocean [201105018]
WOS记录号WOS:000331564100010
引用统计
被引频次:3[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.scsio.ac.cn/handle/344004/10572
专题热带海洋环境国家重点实验室(LTO)
通讯作者guan@scsio.ac.cn
推荐引用方式
GB/T 7714
Shan, HX,Guan, YP,Huang, JP,et al. Investigating different bio-responses of the upper ocean to Typhoon Haitang using Argo and satellite data[J]. CHINESE SCIENCE BULLETIN,2014,59(8):785-794.
APA Shan, HX,Guan, YP,Huang, JP,&guan@scsio.ac.cn.(2014).Investigating different bio-responses of the upper ocean to Typhoon Haitang using Argo and satellite data.CHINESE SCIENCE BULLETIN,59(8),785-794.
MLA Shan, HX,et al."Investigating different bio-responses of the upper ocean to Typhoon Haitang using Argo and satellite data".CHINESE SCIENCE BULLETIN 59.8(2014):785-794.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Investigating differ(5796KB) 开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。