Xu, C., Li, Q., Liu, X., Wang, H. and Ling, F. 2019. Effects of nitrogen supply level on photosynthesis and chlorophyll fluorescence characteristics of rice under salt stress. Emirates Journal of Food and Agriculture. 31, 10 (Oct. 2019), 741–751. DOI:https://doi.org/10.9755/ejfa.2019.v31.i10.2014.