干旱半干旱区典型植被类型蒸散比及土壤水分阈值

王海仙, 张勇勇, 康文蓉, 肖建华, 王淑敏, 魏淑娥, 吴绍雄

Evaporative fractions and soil moisture thresholds in typical vegetation types of arid and semi-arid regions

Haixian Wang, Yongyong Zhang, Wenrong Kang, Jianhua Xiao, Shumin Wang, Shue Wei, Shaoxiong Wu

图1 阈值回归模型4种类型示意图

Fig.1 Schematic diagram of threshold regression models for four types