从干旱灾害到干旱灾害链:进展与挑战

张翔, 韦燕芳, 李思宇, 梁达

From drought disaster towards drought disaster chain: state of art and challenges

ZHANG Xiang, WEI Yanfang, LI Siyu, LIANG Da

图2 最终作用于生态环境的干旱灾害链

Fig.2 The chain of drought disaster affecting the natural environment ultimately