Arid
DOI10.1021/es3051235
Chemical and Microbiological Characterization of Atmospheric Particulate Matter during an Intense African Dust Event in Southern Spain
Sanchez de la Campa, Ana1,2; Garcia-Salamanca, Adela2; Solano, Jennifer3; de la Rosa, Jesus1; Ramos, Juan-Luis1,2
通讯作者Ramos, Juan-Luis
来源期刊ENVIRONMENTAL SCIENCE & TECHNOLOGY
ISSN0013-936X
EISSN1520-5851
出版年2013
卷号47期号:8页码:3630-3638
英文摘要

This study presents the results of the physicochemical characterization of particulate matter associated with an important dust event from the Sahara area that occurred in the South of Spain in 2010. The chemical composition of the samples reflected the dominance of the crustal component of sand from the Sahara desert, although the presence of Mo, Ti, and V trace elements indicated that the dust contained industrial material; probably collected in its transport from Africa. Microbial biodiversity associated with the dust was low, but dominated by Firmicutes and Proteobacteria. Some Firmicutes (belonging to the genus Bacillus and Sporosarcina) were cultured on solid and liquid medium, which suggested that the transported microbes were alive or present as spores that germinated under favorable conditions. These cultivable microbes in the form of spores were highly resistant to desiccation, heat, and UV light.


类型Article
语种英语
国家Spain
收录类别SCI-E
WOS记录号WOS:000317813400012
WOS关键词NORTH-ATLANTIC OSCILLATION ; SAHARAN DUST ; MEDITERRANEAN SEA ; CANARY-ISLANDS ; SEQUENCE DATA ; MINERAL DUST ; AIR-QUALITY ; DIVERSITY ; TRANSPORT ; POPULATION
WOS类目Engineering, Environmental ; Environmental Sciences
WOS研究方向Engineering ; Environmental Sciences & Ecology
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/177011
作者单位1.Univ Huelva, CIQSO Associate Unit Univ Huelva Atmospher Pollu, E-21071 Huelva, Spain;
2.CSIC, Estn Expt Zaidin, E-18008 Granada, Spain;
3.Poligono Juncaril, Bioiliberis R&D, Granada 18210, Spain
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GB/T 7714
Sanchez de la Campa, Ana,Garcia-Salamanca, Adela,Solano, Jennifer,et al. Chemical and Microbiological Characterization of Atmospheric Particulate Matter during an Intense African Dust Event in Southern Spain[J],2013,47(8):3630-3638.
APA Sanchez de la Campa, Ana,Garcia-Salamanca, Adela,Solano, Jennifer,de la Rosa, Jesus,&Ramos, Juan-Luis.(2013).Chemical and Microbiological Characterization of Atmospheric Particulate Matter during an Intense African Dust Event in Southern Spain.ENVIRONMENTAL SCIENCE & TECHNOLOGY,47(8),3630-3638.
MLA Sanchez de la Campa, Ana,et al."Chemical and Microbiological Characterization of Atmospheric Particulate Matter during an Intense African Dust Event in Southern Spain".ENVIRONMENTAL SCIENCE & TECHNOLOGY 47.8(2013):3630-3638.
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