干旱区生态环境知识资源中心(Arid): Comparative analysis of 15 major reference evapotranspiration models based on weighing lysimeter measurements for two different grass species grown in three soil textures

Arid

DOI	10.1002/ird.2677
	Comparative analysis of 15 major reference evapotranspiration models based on weighing lysimeter measurements for two different grass species grown in three soil textures
	Ahmadifar, Vahdat; Delirhasannia, Reza; Sadraddini, Ali Ashraf
通讯作者	Delirhasannia, R (corresponding author)，Univ Tabriz, Dept Water Engn, Fac Agr, Tabriz 5166616471, Iran.
来源期刊	IRRIGATION AND DRAINAGE
ISSN	1531-0353
EISSN	1531-0361
出版年	2022-02
英文摘要	In this study, 15 models in the combination, radiation, and temperature-based groups were evaluated for three consecutive years (2017-2019) with lysimetric measurements in a semi-arid region of Iran. To investigate the effects of reference plant species and soil textures on the amounts of reference evapotranspiration (ET0), two grass species including Festuca arundianacea Schreb. and Lolium perenne in the three soil textures sandy loam, clay, and silt loam were planted in the weighing lysimeters. ET0 was affected by soil texture and grass species (p < .01). The highest amount of ET0 occurred in the clay soil and Festuca grass. Comparison of the models' results with Lolium grass lysimetric data showed that the minimum and maximum root mean square error (RMSE) values 1.27 and 3.5 mm d(-1) were obtained for the Kimberly-Penman-1996 (KP) and DeBruin-Keijman (DK) models, respectively. Regarding the Festuca grass lysimetric data, the minimum RMSE (1.36 mm d(-1)) was obtained for the KP and the maximum RMSE (3.6 mm d(-1)) for the DK model. Group comparison of models showed that the combination models performed better than the other groups' models. The estimated ET0 values by the models had a better match with the measured data of Lolium grass than those of the Festuca grass.
英文关键词	combination model Festuca Lolium meteorological parameter radiation model temperature model
类型	Article ; Early Access
语种	英语
收录类别	SCI-E
WOS记录号	WOS:000750647800001
WOS关键词	REFERENCE CROP EVAPOTRANSPIRATION ; PENMAN-MONTEITH ; WATER ; EVAPORATION ; HARGREAVES ; EQUATIONS ; FORECAST
WOS类目	Agronomy ; Water Resources
WOS研究方向	Agriculture ; Water Resources
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/377351
作者单位	[Ahmadifar, Vahdat; Delirhasannia, Reza; Sadraddini, Ali Ashraf] Univ Tabriz, Dept Water Engn, Fac Agr, Tabriz 5166616471, Iran
推荐引用方式 GB/T 7714	Ahmadifar, Vahdat,Delirhasannia, Reza,Sadraddini, Ali Ashraf. Comparative analysis of 15 major reference evapotranspiration models based on weighing lysimeter measurements for two different grass species grown in three soil textures[J],2022.
APA	Ahmadifar, Vahdat,Delirhasannia, Reza,&Sadraddini, Ali Ashraf.(2022).Comparative analysis of 15 major reference evapotranspiration models based on weighing lysimeter measurements for two different grass species grown in three soil textures.IRRIGATION AND DRAINAGE.
MLA	Ahmadifar, Vahdat,et al."Comparative analysis of 15 major reference evapotranspiration models based on weighing lysimeter measurements for two different grass species grown in three soil textures".IRRIGATION AND DRAINAGE (2022).