黑河上游青海云杉森林生态系统蒸散发分割
彭文丽, 赵良菊, 谢聪, 董玺莹, 刘全玉, 李瑞峰, 潘昭烨

Evapotranspiration partitioning of the Picea crassifolia forest ecosystem in the upper reaches of the Heihe River
Wenli PENG, Liangju ZHAO, Cong XIE, Xiying DONG, Quanyu LIU, Ruifeng LI, Zhaoye PAN
图4 青海云杉森林生态系统δ18OSδ18OXδ18OV的对比
Fig.4 Hourly variations of δ18O in shallow soil water, plant xylem water and atmospheric water vapor of Picea crassifolia forest ecosystem