Article Versions Notes

Liu H, Liu X, Zhang T, Du X, Zhao Y, Luo J, Qiu W, Wu S, Liu H. Nitrogen and Gray Water Footprints of Various Cropping Systems in Irrigation Districts: A Case from Ningxia, China. Water. 2025; 17(5):717. https://doi.org/10.3390/w17050717

Liu, Huan, Xiaotong Liu, Tianpeng Zhang, Xinzhong Du, Ying Zhao, Jiafa Luo, Weiwen Qiu, Shuxia Wu, and Hongbin Liu. 2025. "Nitrogen and Gray Water Footprints of Various Cropping Systems in Irrigation Districts: A Case from Ningxia, China" Water 17, no. 5: 717. https://doi.org/10.3390/w17050717

Liu, H., Liu, X., Zhang, T., Du, X., Zhao, Y., Luo, J., Qiu, W., Wu, S., & Liu, H. (2025). Nitrogen and Gray Water Footprints of Various Cropping Systems in Irrigation Districts: A Case from Ningxia, China. Water, 17(5), 717. https://doi.org/10.3390/w17050717