古尔班通古特沙漠南缘梭梭水分利用动态

戴岳,郑新军,唐立松,李彦

Dynamics of water usage in Haloxylon ammodendron in the southern edge of the Gurbantünggüt Desert

DAI Yue,ZHENG Xin-Jun,TANG Li-Song,LI Yan

图2 古尔班通古特沙漠南缘不同深度土壤质量含水量(A)和土壤水的δ18O值(B)的月变化(平均值±标准误差, n = 4)。

Fig. 2 Variations in vertical profiles of gravimetric soil water content (A) and oxygen stable isotope ratios (δ18O) of soil water (B) in different months in the southern edge of the Gurbantünggüt Desert (mean ± SE, n = 4).