@article{article, title  = {{Canopy-Level Photochemical Reflectance Index from Hyperspectral Remote Sensing and Leaf-Level Non-Photochemical Quenching as Early Indicators of Water Stress in Maize}},

 publisher = {{MDPI AG}},

 url = {{}},

 year = {{2017}},

 month = {{8}},

 author = {{Chou S and Chen J and Yu H and Chen B and Zhang X and Croft H and Khalid S and Li M and Shi Q}},

 doi = {{10.3390/rs9080794}},

 volume = {{9}},

 journal = {{Remote Sensing}},

 issue = {{8}},

 pages = {{794-794}},

 note = {{Accessed on 2024/12/22}}}