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毛白杨茎干不同方位夜间液流变化规律及其主要影响因子
赵飞飞1,*(), 马煦1,*(), 邸楠1,2, 王烨3, 刘洋1, 李广德4, 贾黎明1, 席本野1
Azimuthal variation in nighttime sap flow and its mainly influence factors of Populus tomentosa
ZHAO Fei-Fei1,*(), MA Xu1,*(), DI Nan1,2, WANG Ye3, LIU Yang1, LI Guang-De4, JIA Li-Ming1, XI Ben-Ye1

图5. 毛白杨不同方位夜间蒸腾、茎干充水以及充水所占比例的平均值(平均值±标准偏差)。E、W分别表示宽行位于样树的东侧和西侧。柱状图上的不同字母表示方位间的差异显著。

Fig. 5. Average value (mean ± SD) of nocturnal transpiration, stem refilling, and proportion of stem refilling in different orientations of Populus tomentosa. E and W indicate wide rows are in the east and west of the sample trees, respectively. Different lowercase letters indicate significant difference in different directions.