干旱区生态环境知识资源中心(Arid): Mechanism analysis of vegetation phenology in an urban agglomeration in an arid zone driven by seasonal land surface temperatures

Arid

DOI	10.1016/j.uclim.2023.101795
	Mechanism analysis of vegetation phenology in an urban agglomeration in an arid zone driven by seasonal land surface temperatures
	Zhang, Xueling; Kasimu, Alimujiang; Liang, Hongwu; Wei, Bohao; Aizizi, Yimuranzi; Han, Fuqiang
通讯作者	Kasimu, A
来源期刊	URBAN CLIMATE
ISSN	2212-0955
出版年	2024
卷号	53
英文摘要	In arid areas, vegetation is the habitat that sustains the life and survival of species, and it also plays a vital role in soil erosion prevention. This paper investigates the spatial aggregation patterns and trends of vegetation phenology (VP) and land surface temperature (LST) from 2002 to 2021. Additionally, the spatial Durbin model was used to analyze seasonal elements such as air temperature, evaporation, LST, precipitation, soil moisture, aerosol optical depth, and the impact of DEM on VP. Finally, explore the relationship between seasonal LST and urbanization and VP. The results show that in arid areas, the vegetation start of season time (SOS) showed an advancing trend, the vegetation end of season time (EOS) and length of season time (LOS) showed an extending trend, and the vegetation time of middle of season (MOS) tended to be stable. VP changes in oasis areas fluctuated significantly, while VP varies in non-oasis regions were stable. Under the scenario of spatial heterogeneity, LST is the most influential factor in VP. Spring LST has the greatest impact on SOS, winter LST on EOS and LOS. Urbanization advances SOS and extends EOS but has less impact on LOS. This study's results are essential for understanding the complex mechanism of VP changes in oases in arid regions and analyzing the distribution characteristics of VP under urbanization levels.
英文关键词	Vegetation phenology Land surface temperature Arid zone oasis Urbanization Spatial Durbin model
类型	Article
语种	英语
收录类别	SCI-E
WOS记录号	WOS:001165617900001
WOS关键词	NDVI ; ENVIRONMENTS ; CLIMATE ; QUALITY
WOS类目	Environmental Sciences ; Meteorology & Atmospheric Sciences
WOS研究方向	Environmental Sciences & Ecology ; Meteorology & Atmospheric Sciences
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/405825
推荐引用方式 GB/T 7714	Zhang, Xueling,Kasimu, Alimujiang,Liang, Hongwu,et al. Mechanism analysis of vegetation phenology in an urban agglomeration in an arid zone driven by seasonal land surface temperatures[J],2024,53.
APA	Zhang, Xueling,Kasimu, Alimujiang,Liang, Hongwu,Wei, Bohao,Aizizi, Yimuranzi,&Han, Fuqiang.(2024).Mechanism analysis of vegetation phenology in an urban agglomeration in an arid zone driven by seasonal land surface temperatures.URBAN CLIMATE,53.
MLA	Zhang, Xueling,et al."Mechanism analysis of vegetation phenology in an urban agglomeration in an arid zone driven by seasonal land surface temperatures".URBAN CLIMATE 53(2024).