干旱区生态环境知识资源中心(Arid): Modeling evapotranspiration for cucumber plants based on the Shuttleworth-Wallace model in a Venlo-type greenhouse

Arid

DOI	10.1016/j.agwat.2019.105861
	Modeling evapotranspiration for cucumber plants based on the Shuttleworth-Wallace model in a Venlo-type greenhouse
	Huang, Song 1,2; Yan, Haofang 1,3; Zhang, Chuan 4; Wang, Guoqing 5; Acquah, Samuel Joe 1; Yu, Jianjun 1; Li, Lanlan 4; Ma, Jiamin 1; Darko, Ransford Opoku 1
通讯作者	Yan, Haofang
来源期刊	AGRICULTURAL WATER MANAGEMENT
ISSN	0378-3774
EISSN	1873-2283
出版年	2020
卷号	228
英文摘要	Partitioning of evapotranspiration (ETc) into soil evaporation (E-g) and plants transpiration (T-r) is of great importance to assess biomass production and improve water use efficiency under greenhouse conditions. The Shuttleworth-Wallace (SW) model, which is used to separately predict E-g and T-r has been validated by many studies in open field, however, the model's parameters for the low wind speed and heterogeneous underlying surface in greenhouses are quite different from the open field. Therefore, an experiment was conducted in a Venlo-type greenhouse in south-east China during two planting seasons of cucumber plants in 2018, where the ETc and T-r were directly measured by lysimeters and sap flow sensors. The soil surface and canopy resistances were parameterized based on the soil water content at 5-10 cm depth and solar radiation inside the greenhouse, respectively. The SW model simulated ETc and T-r at hourly interval with root mean square error (RMSE) and index of agreement (d) of 42.10 W m(-2) and 0.93; 40.50 W m(-2) and 0.91 for the spring season, while for the autumn season the values were 26.60 W m(-2) and 0.93; 15.63 W m(-2) and 0.93, respectively. The average E-g / ETc were 7.75% and 21.87% for spring and autumn planting seasons, respectively, indicating that the T-r was the dominant component of ETc of cucumber grown in greenhouse over the full crop season. Our research shows the parameterized SW model would be a relatively accurate way to separately simulate the dynamic variations of the T-r and E-g, and for future use to improve irrigation scheduling for cucumber plants under greenhouse conditions.
英文关键词	Evapotranspiration Parametrization Shuttleworth-Wallace model Venlo-type greenhouse
类型	Article
语种	英语
国家	Peoples R China
收录类别	SCI-E
WOS记录号	WOS:000525279000009
WOS关键词	SOLAR GREENHOUSE ; CROP COEFFICIENT ; PENMAN-MONTEITH ; ENERGY-BALANCE ; RIVER-BASIN ; ARID REGION ; TRANSPIRATION ; EVAPORATION ; VINEYARD ; MAIZE
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/2XILL650/313935
作者单位	1.Jiangsu Univ, Res Ctr Fluid Machinery Engn & Technol, Zhenjiang 212013, Jiangsu, Peoples R China; 2.Chinese Acad Agr Sci, Farmland Irrigat Res Inst, Key Lab Crop Water Requirement & Regulat, Minist Agr, Xinxiang 453003, Henan, Peoples R China; 3.High Tech Key Lab Agr Equipment & Intelligence Ji, Zhenjiang 212013, Jiangsu, Peoples R China; 4.Jiangsu Univ, Inst Agr Engn, Zhenjiang 212013, Jiangsu, Peoples R China; 5.Nanjing Hydraul Res Inst, State Key Lab Hydrol Water Resources & Hydraul En, Nanjing 210029, Peoples R China
推荐引用方式 GB/T 7714	Huang, Song,Yan, Haofang,Zhang, Chuan,et al. Modeling evapotranspiration for cucumber plants based on the Shuttleworth-Wallace model in a Venlo-type greenhouse[J],2020,228.
APA	Huang, Song.,Yan, Haofang.,Zhang, Chuan.,Wang, Guoqing.,Acquah, Samuel Joe.,...&Darko, Ransford Opoku.(2020).Modeling evapotranspiration for cucumber plants based on the Shuttleworth-Wallace model in a Venlo-type greenhouse.AGRICULTURAL WATER MANAGEMENT,228.
MLA	Huang, Song,et al."Modeling evapotranspiration for cucumber plants based on the Shuttleworth-Wallace model in a Venlo-type greenhouse".AGRICULTURAL WATER MANAGEMENT 228(2020).