Prototype web-based platform for the calculation of crop water stress index for irrigation scheduling - An application note

被引:0
|
作者
Zhang, Huihui [1 ]
Manh, Linh Ho [2 ]
Ha, Dang Ho [3 ]
Andales, Allan [4 ]
Wang, Shouyi [2 ]
机构
[1] USDA ARS, Water Management & Syst Res Unit, 2150 Ctr Ave,Bldg D,Suite 320, Ft Collins, CO 80526 USA
[2] Univ Texas Arlington, Dept Ind Mfg & Syst Engn, 701 S Nedderman Dr, Arlington, TX 76019 USA
[3] Hanoi Univ Sci & Technol, Sch Elect & Elect Engn, 1 Dai Co Viet St, Hanoi 11615, Vietnam
[4] Colorado State Univ, Dept Soil & Crop Sci, 1170 Campus Delivery, Ft Collins, CO 80523 USA
关键词
CWSI; Irrigation Scheduling; Web Application; WISE Tool; CANOPY TEMPERATURE;
D O I
10.1016/j.compag.2024.109870
中图分类号
S [农业科学];
学科分类号
09 ;
摘要
It is essential to develop effective irrigation management strategies to mitigate the impact of water resource scarcity in agriculture. The Crop Water Stress Index (CWSI) stands out as a vital measure for assessing crop water status, typically measured through infrared thermometry atop plants. In this study, we developed a web-based application capable of calculating the CWSI based on temporal parameters using both empirical and theoretical models, thereby reducing the complexity of the calculation and enhancing its accessibility and usability by irrigation advisors. The application was also integrated with the Water Irrigation Scheduler for Efficient Application (WISE) tool to demonstrate the potential of the CWSI for optimizing irrigation scheduling.
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页数:5
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