荒漠绿洲湿地水分来源及植物水分利用策略
赵颖, 刘冰, 赵文智, 温紫娟, 王宵

Water sources and strategies of plant water use in desert oasis wetland of China
Ying Zhao, Bing Liu, Wenzhi Zhao, Zijuan Wen, Xiao Wang
图3 全球大气降水线和当地大气降水线(A)、径流和地下水(B)、土壤水(C)和植物木质部水(D)与δD与δ18O的回归线性关系
Fig.3 Linear relationship between global and local precipitation lines (A), runoff and groundwater (B), soil water (C) and plant xylem water (D) and δD and δ18O