干旱区生态环境知识资源中心(Arid): Estimation of Reference Evapotranspiration in a Semi-Arid Region of Mexico

Arid

DOI	10.3390/s23157007
	Estimation of Reference Evapotranspiration in a Semi-Arid Region of Mexico
	Delgado-Ramirez, Gerardo; Bolanos-Gonzalez, Martin Alejandro; Quevedo-Nolasco, Abel; Lopez-Perez, Adolfo; Estrada-Avalos, Juan
通讯作者	Bolaños-González, MA
来源期刊	SENSORS
EISSN	1424-8220
出版年	2023
卷号	23 期号:15
英文摘要	Reference evapotranspiration (ET0) is the first step in calculating crop irrigation demand, and numerous methods have been proposed to estimate this parameter. FAO-56 Penman-Monteith (PM) is the only standard method for defining and calculating ET0. However, it requires radiation, air temperature, atmospheric humidity, and wind speed data, limiting its application in regions where these data are unavailable; therefore, new alternatives are required. This study compared the accuracy of ET0 calculated with the Blaney-Criddle (BC) and Hargreaves-Samani (HS) methods versus PM using information from an automated weather station (AWS) and the NASA-POWER platform (NP) for different periods. The information collected corresponds to Module XII of the Lagunera Region Irrigation District 017, a semi-arid region in the North of Mexico. The HS method underestimated the reference evapotranspiration (ET0) by 5.5% compared to the PM method considering the total ET0 of the study period (26 February to 9 August 2021) and yielded the best fit in the different evaluation periods (daily, 5-day mean, and 5-day cumulative); the latter showed the best values of inferential parameters. The information about maximum and minimum temperatures from the NP platform was suitable for estimating ET0 using the HS equation. This data source is a suitable alternative, particularly in semi-arid regions with limited climatological data from weather stations.
英文关键词	NASA-POWER platform empirical equations reanalysis data meteorological data
类型	Article
语种	英语
开放获取类型	Green Submitted, Green Published, gold
收录类别	SCI-E
WOS记录号	WOS:001045751500001
WOS关键词	MONTEITH REFERENCE EVAPOTRANSPIRATION ; METEOROLOGICAL DATA ; SENSITIVITY ; PREDICTION ; SYSTEM ; MODEL ; CALIBRATION ; EQUATIONS ; VARIABLES
WOS类目	Chemistry, Analytical ; Engineering, Electrical & Electronic ; Instruments & Instrumentation
WOS研究方向	Chemistry ; Engineering ; Instruments & Instrumentation
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/398637
推荐引用方式 GB/T 7714	Delgado-Ramirez, Gerardo,Bolanos-Gonzalez, Martin Alejandro,Quevedo-Nolasco, Abel,et al. Estimation of Reference Evapotranspiration in a Semi-Arid Region of Mexico[J],2023,23(15).
APA	Delgado-Ramirez, Gerardo,Bolanos-Gonzalez, Martin Alejandro,Quevedo-Nolasco, Abel,Lopez-Perez, Adolfo,&Estrada-Avalos, Juan.(2023).Estimation of Reference Evapotranspiration in a Semi-Arid Region of Mexico.SENSORS,23(15).
MLA	Delgado-Ramirez, Gerardo,et al."Estimation of Reference Evapotranspiration in a Semi-Arid Region of Mexico".SENSORS 23.15(2023).