晋西黄土区典型乔灌木短期水分利用效率对环境因子的响应
韩璐1,2, 杨菲1,2, 吴应明1,2, 牛云明1,2, 曾祎明1,2, 陈立欣1,2,*(
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Responses of short-term water use efficiency to environmental factors in typical trees and shrubs of the loess area in West Shanxi, China
HAN Lu1,2, YANG Fei1,2, WU Ying-Ming1,2, NIU Yun-Ming1,2, ZENG Yi-Ming1,2, CHEN Li-Xin1,2,*()
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图7. 晋西黄土区短期水分利用效率(WUEleaf)随日平均气温(Ta)(A)、相对湿度(RH)(B)、饱和水汽压差(VPD)(C)和土壤含水量(SWC)(D)变化趋势(平均值±标准差)。Ps, 杠柳; Pt, 油松; Rp, 刺槐; Rx, 黄刺玫。
Fig. 7. Trends of changes in the short-term water use efficiency (WUEleaf) with temperature (Ta)(A), relative humidity (RH)(B), vapor pressure deficit (VPD)(C) and soil water content (SWC)(D) in the loess area of West Shanxi (mean ± SD). Ps, Periploca sepium; Pt, Pinus tabuliformis; Rp, Robinia pseudoacacia; Rx, Rosa xanthina.
