Mapping the fallowed area of paddy fields on Sanjiang Plain of Northeast China to assist water security assessments
LUO Chong, LIU Huan-jun, FU Qiang, GUAN Hai-xiang, YE Qiang, ZHANG Xin-le, KONG Fan-chang
Journal of Integrative Agriculture . 2020, (7): 1885 -1896 .  DOI: 10.1016/S2095-3119(19)62871-6