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
表3 干旱半干旱区4种典型植被类型月均蒸散比
Table 3 Statistics of monthly average evaporative fractionsEFfor four typical vegetation types in arid and semi-arid regions
植被类型统计指标
平均值标准差变异系数最大值最小值
有林草地0.310.080.270.450.23
稀树草原0.360.090.270.490.23
稀疏灌木林0.250.090.370.430.17
草地0.330.030.090.400.29
干旱半干旱区典型植被0.310.080.260.490.17