干旱灾害对粮食安全的影响及其应对技术研究进展与展望
赵鸿, 蔡迪花, 王鹤龄, 杨阳, 王润元, 张凯, 齐月, 赵福年, 陈斐, 岳平, 王兴, 姚玉璧, 雷俊, 魏星星

Progress and prospect on impact of drought disaster on food security and its countermeasures
ZHAO Hong, CAI Dihua, WANG Heling, YANG Yang, WANG Runyuan, ZHANG Kai, QI Yue, ZHAO Funian, CHEN Fei, YUE Ping, WANG Xing, YAO Yubi, LEI Jun, WEI Xingxing
图1 全球人口(a)、可耕地面积(b)和农业淡水需求量(c)的过去、现在和未来(Gupta et al.,2020
Fig.1 Past, present, and future of world population (a), arable land (b) and freshwater demand in agriculture (c)(Gupta et al., 2020