干旱区生态环境知识资源中心(Arid): Satellite-Observed Transport of Dust to the East China Sea and the North Pacific Subtropical Gyre: Contribution of Dust to the Increase in Chlorophyll during Spring 2010

Arid

DOI	10.3390/atmos7110152
	Satellite-Observed Transport of Dust to the East China Sea and the North Pacific Subtropical Gyre: Contribution of Dust to the Increase in Chlorophyll during Spring 2010
	Tan, Saichun 1,2; Li, Jiawei 3; Gao, Huiwang 4; Wang, Hong 5; Che, Huizheng 5; Chen, Bin 6
通讯作者	Tan, Saichun ; Gao, Huiwang
来源期刊	ATMOSPHERE
ISSN	2073-4433
出版年	2016
卷号	7 期号:11
英文摘要	Multiple data sets were combined to investigate five dust storm events over East Asia in spring 2010 and their impacts on chlorophyll in the East China Sea (ECS) and the North Pacific Subtropical Gyre (NPSG). Satellite-observed column aerosol images were able to show the spatial distribution of the transport of dust from the source regions to the two seas for some of the dust storm events. The CALIPSO satellite showed the vertical structure of dust aerosol for a greater number of dust storm events, including some weak events. This was confirmed by simulations of dust deposition and backward trajectories traced to dust source regions. The simulated dust deposition flux for five dust storms ranged from 13.0 to 145.6 mg.m(-2).d(-1) in the ECS and from 0.6 to 5.5 mg.m(2).d(-1) in the NPSG, suggesting that the highest deposition was about one order of magnitude higher than the lowest. The estimated nutrients from dust showed that dust containing iron had the greatest effect on phytoplankton growth in both seas; the iron deposited by one dust storm event accounted for at least 5% of growth and satisfied the increase in demand required for chlorophyll a concentration.
英文关键词	East Asian dust storm transport deposition chlorophyll a concentration iron satellite observation
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000388285300013
WOS关键词	AIR-QUALITY MODEL ; ASIAN DUST ; YELLOW SEA ; PHYTOPLANKTON GROWTH ; TAKLAMAKAN-DESERT ; OCEAN ; IRON ; DEPOSITION ; NITROGEN ; CLIMATE
WOS类目	Meteorology & Atmospheric Sciences
WOS研究方向	Meteorology & Atmospheric Sciences
来源机构	中国科学院大气物理研究所
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/191552
作者单位	1.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Numer Modeling Atmospher Sci & Geop, Beijing 100029, Peoples R China; 2.State Ocean Adm, Inst Oceanog 2, State Key Lab Satellite Ocean Environm Dynam, Hangzhou 310012, Zhejiang, Peoples R China; 3.Chinese Acad Sci, Inst Atmospher Phys, Key Lab Reg Climate Environm Temperate East Asia, Beijing 100029, Peoples R China; 4.Ocean Univ China, Minist Educ China, Key Lab Marine Environm Sci & Ecol, Qingdao 266010, Peoples R China; 5.Chinese Acad Meteorol Sci, Inst Atmospher Composit, State Key Lab Severe Weather, Beijing 100081, Peoples R China; 6.Chinese Acad Sci, Inst Atmospher Phys, Key Lab Cloud Precipitat Phys & Severe Storms, Beijing 100029, Peoples R China
推荐引用方式 GB/T 7714	Tan, Saichun,Li, Jiawei,Gao, Huiwang,et al. Satellite-Observed Transport of Dust to the East China Sea and the North Pacific Subtropical Gyre: Contribution of Dust to the Increase in Chlorophyll during Spring 2010[J]. 中国科学院大气物理研究所,2016,7(11).
APA	Tan, Saichun,Li, Jiawei,Gao, Huiwang,Wang, Hong,Che, Huizheng,&Chen, Bin.(2016).Satellite-Observed Transport of Dust to the East China Sea and the North Pacific Subtropical Gyre: Contribution of Dust to the Increase in Chlorophyll during Spring 2010.ATMOSPHERE,7(11).
MLA	Tan, Saichun,et al."Satellite-Observed Transport of Dust to the East China Sea and the North Pacific Subtropical Gyre: Contribution of Dust to the Increase in Chlorophyll during Spring 2010".ATMOSPHERE 7.11(2016).