干旱区生态环境知识资源中心(Arid): Influence of meteorological and ambient air quality factors on Artemisia pollen counts in Urumqi, Northwest China

Arid

DOI	10.1016/j.heliyon.2024.e25124
	Influence of meteorological and ambient air quality factors on Artemisia pollen counts in Urumqi, Northwest China
	Jiapaer, Kadeliya; Halik, Uemuet; Keyimu, Maierdang; Bilal, Imin; Shi, Lei; Mumin, Reyila
通讯作者	Halik, U
来源期刊	HELIYON
EISSN	2405-8440
出版年	2024
卷号	10 期号:3
英文摘要	The exposure of Artemisia pollen in the air to humans causes adverse allergenic effects on the respiratory system. However, the relationship between Artemisia pollen counts and meteorological and air quality factors in the arid and semiarid cities of northwest China has not attracted significant attention. Here, we observed the seasonal pollen counts of Artemisia, as well as the main meteorological variables (temperature/T, relative humidity/RH, and wind speed/WS, and ambient air quality factors (PM2.5, PM10, and CO2). This was conducted from May to September 2021 at three sampling sites in Urumqi, Xinjiang. The results showed that Artemisia pollen counts gradually increased from May (121 grains/1000 mm(2)) to August (563 grains/1000 mm(2)) and decreased till the end of the sampling period in September (247 grains/1000 mm(2)). Pearson correlation analysis revealed a significant positive correlation between the variation in Artemisia pollen counts and PM2.5 (R = 0.545, P < 0.01), the average temperature (R = 0.424, P < 0.05), and PM10 (R = 0.466, P < 0.05). Oppositely, a significant negative correlation was observed between the RH (R = 0.503, P < 0.01) and WS (R = 0.653, P < 0.01). Variation partitioning analysis showed that meteorological factors contributed the highest (44 %) to the variation in pollen counts. The study results provide basic information for future case studies on allergenic plant pollen in Urumqi and serve as a reference for the development of sustainable healthy cities in arid regions.
英文关键词	Artemisia sp. Air pollen concentration Air quality factors Urumqi Arid oasis city
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	SCI-E
WOS记录号	WOS:001180052400001
WOS关键词	ASTHMA
WOS类目	Multidisciplinary Sciences
WOS研究方向	Science & Technology - Other Topics
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/404009
推荐引用方式 GB/T 7714	Jiapaer, Kadeliya,Halik, Uemuet,Keyimu, Maierdang,et al. Influence of meteorological and ambient air quality factors on Artemisia pollen counts in Urumqi, Northwest China[J],2024,10(3).
APA	Jiapaer, Kadeliya,Halik, Uemuet,Keyimu, Maierdang,Bilal, Imin,Shi, Lei,&Mumin, Reyila.(2024).Influence of meteorological and ambient air quality factors on Artemisia pollen counts in Urumqi, Northwest China.HELIYON,10(3).
MLA	Jiapaer, Kadeliya,et al."Influence of meteorological and ambient air quality factors on Artemisia pollen counts in Urumqi, Northwest China".HELIYON 10.3(2024).