气候变化领域集成服务门户(CCPortal): Shifting from homogeneous to heterogeneous surfaces in estimating terrestrial evapotranspiration: Review and perspectives

CCPortal

DOI	10.1007/s11430-020-9834-y
	Shifting from homogeneous to heterogeneous surfaces in estimating terrestrial evapotranspiration: Review and perspectives
	Liu, Yuanbo; Qiu, Guoyu; Zhang, Hongsheng; Yang, Yonghui; Zhang, Yinsheng; Wang, Quan; Zhao, Wenzhi; Jia, Li; Ji, Xibin; Xiong, Yujiu; Yan, Chunhua; Ma, Ning; Han, Shumin; Cui, Yifan
通讯作者	Liu, YB (通讯作者)，Chinese Acad Sci, Nanjing Inst Geog & Limnol, Nanjing 210008, Peoples R China.
发表日期	2022
ISSN	1674-7313
EISSN	1869-1897
起始页码	197
结束页码	214
卷号	65 期号:2
英文摘要	Terrestrial evapotranspiration (ET) is a crucial link between Earth's water cycle and the surface energy budget. Accurate measurement and estimation remain a major challenge in geophysical, biological, and environmental studies. Pioneering work, represented by Dalton and Penman, and the development of theories and experiments on turbulent exchange in the atmospheric boundary layer (ABL), laid the foundation for mainstream methodologies in ET estimation. Since the 1990s, eddy covariance (EC) systems and satellite remote sensing have been widely applied from cold to tropical and from arid to humid regions. They cover water surfaces, wetlands, forests, croplands, grasslands, barelands, and urban areas, offering an exceptional number of reports on diverse ET processes. Surface nocturnal ET, hysteresis between ET and environmental forces, turbulence intermittency, island effects on heterogeneous surfaces, and phase transition between underlying surfaces are examples of reported new phenomena, posing theoretical and practical challenges to mainstream ET methodologies. Additionally, based on non-conventional theories, new methods have emerged, such as maximum entropy production and nonparametric approaches. Furthermore, high-frequency on-site observation and aerospace remote sensing technology in combination form multi-scale observations across plant stomata, leaves, plants, canopies, landscapes, and basins. This promotes an insightful understanding of diverse ET processes and synthesizes the common mechanisms of the processes between and across spatial and temporal scales. All the recent achievements in conception, model, and technology serve as the basis for breaking through the known difficulties in ET estimation. We expect that they will provide a rigorous, reliable scientific basis and experimental support to address theoretical arguments of global significance, such as the water-heat-carbon cycle, and solve practical needs of national importance, including agricultural irrigation and food security, precise management of water resources and eco-environmental protection, and regulation of the urban thermal environment and climate change adaptation.
关键词	LARGE-APERTURE SCINTILLOMETER ENERGY-BALANCE SAP-FLOW EDDY-COVARIANCE HEAT-FLUX INTERMITTENT TURBULENCE COMPLEMENTARY PRINCIPLE NONPARAMETRIC APPROACH STOMATAL CONDUCTANCE 3-TEMPERATURE MODEL
英文关键词	Evapotranspiration; Atmospheric boundary layer; Heterogeneous surface; Uncertainty
语种	英语
WOS研究方向	Geology
WOS类目	Geosciences, Multidisciplinary
WOS记录号	WOS:000727135700002
来源期刊	SCIENCE CHINA-EARTH SCIENCES
来源机构	中国科学院西北生态环境资源研究院
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/255120
作者单位	[Liu, Yuanbo; Cui, Yifan] Chinese Acad Sci, Nanjing Inst Geog & Limnol, Nanjing 210008, Peoples R China; [Qiu, Guoyu; Yan, Chunhua] Peking Univ, Shenzhen Grad Sch, Sch Environm & Energy, Shenzhen 518055, Peoples R China; [Zhang, Hongsheng] Peking Univ, Sch Phys, Dept Atmospher & Ocean Sci, Lab Climate & Ocean Atmosphere Studies, Beijing 100081, Peoples R China; [Yang, Yonghui; Han, Shumin] Chinese Acad Sci, Inst Genet & Dev Biol, Ctr Agr Resources Res, Key Lab Agr Water Resources, Shijiazhuang 050022, Hebei, Peoples R China; [Zhang, Yinsheng] Chinese Acad Sci, Inst Tibetan Plateau Res, Key Lab Tibetan Environm Changes & Land Surface P, Beijing 100101, Peoples R China; [Zhang, Yinsheng] Chinese Acad Sci, Ctr Excellence Tibetan Plateau Earth Sci, Beijing 100101, Peoples R China; [Wang, Quan] Shizuoka Univ, Fac Agr, Shizuoka 4228529, Japan; [Zhao, Wenzhi; Ji, Xibin] Chinese Acad Sci, Northwest Inst Ecoenvironm & Resources, Lanzhou 730000, Peoples R China; [Zhao, Wenzhi; Ji, Xibin] Chinese Acad Sci, Key Lab E...
推荐引用方式 GB/T 7714	Liu, Yuanbo,Qiu, Guoyu,Zhang, Hongsheng,et al. Shifting from homogeneous to heterogeneous surfaces in estimating terrestrial evapotranspiration: Review and perspectives[J]. 中国科学院西北生态环境资源研究院,2022,65(2).
APA	Liu, Yuanbo.,Qiu, Guoyu.,Zhang, Hongsheng.,Yang, Yonghui.,Zhang, Yinsheng.,...&Cui, Yifan.(2022).Shifting from homogeneous to heterogeneous surfaces in estimating terrestrial evapotranspiration: Review and perspectives.SCIENCE CHINA-EARTH SCIENCES,65(2).
MLA	Liu, Yuanbo,et al."Shifting from homogeneous to heterogeneous surfaces in estimating terrestrial evapotranspiration: Review and perspectives".SCIENCE CHINA-EARTH SCIENCES 65.2(2022).