globalchange  > 气候减缓与适应
DOI: 10.1016/j.agrformet.2018.09.023
WOS记录号: WOS:000452931700002
论文题名:
Links between recent trends in airborne pollen concentration, meteorological parameters and air pollutants
作者: Oduber, F.1; Calvo, A. I.1; Blanco-Alegre, C.1; Castro, A.1; Vega-Maray, A. M.2; Valencia-Barrera, R. M.2; Fernandez-Gonzalez, D.2,3; Fraile, R.1
通讯作者: Fraile, R.
刊名: AGRICULTURAL AND FOREST METEOROLOGY
ISSN: 0168-1923
EISSN: 1873-2240
出版年: 2019
卷: 264, 页码:16-26
语种: 英语
英文关键词: Air pollutants ; Pollen ; Sources ; Trends ; Weather conditions
WOS关键词: ASH FRAXINUS-EXCELSIOR ; IN-VITRO EXPOSURE ; CLIMATE-CHANGE ; RESPIRATORY-DISEASES ; ATMOSPHERIC LEVELS ; WIND DIRECTION ; BIRCH POLLEN ; POLLUTION ; L. ; QUALITY
WOS学科分类: Agronomy ; Forestry ; Meteorology & Atmospheric Sciences
WOS研究方向: Agriculture ; Forestry ; Meteorology & Atmospheric Sciences
英文摘要:

Biogenic aerosols may play an active role in various diseases. Pollutant gases and bioaerosols coexist in the atmosphere with the possibility of interacting with each other increasing their adverse impacts on human health. The study of long-term trends and the correlation between the pollen concentration from selected taxa (especially those related to allergies) and both the main atmospheric pollutants and the meteorological parameters has enabled us to identify the main factors that affect pollen concentration in the atmosphere. This study analyzes the long-term trend in CO, NO, NO2, PM10, SO2 and O-3 from 1997 to 2016 and Praxinus, Poaceae and Populus pollen concentrations in the city of Leon from 1994 to 2016. In general, there is a significant decreasing trend in atmospheric pollutant concentrations and a significant increasing trend in Praxinus pollen concentrations. In addition, the influence of air pollutants and climatic factors on pollen concentrations and pollination period duration was studied using the Spearman correlation, showing that the flowering and pollination periods depend largely of the weather conditions before these periods and are influenced by air pollutant concentrations.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/128001
Appears in Collections:气候减缓与适应

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作者单位: 1.IMARENAB Univ Leon, Dept Phys, Leon 24071, Spain
2.Univ Leon, Biodivers & Environm Management, Leon, Spain
3.CNR, Inst Atmospher Sci & Climate, Bologna, Italy

Recommended Citation:
Oduber, F.,Calvo, A. I.,Blanco-Alegre, C.,et al. Links between recent trends in airborne pollen concentration, meteorological parameters and air pollutants[J]. AGRICULTURAL AND FOREST METEOROLOGY,2019-01-01,264:16-26
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