南亚热带常绿阔叶林4个树种对增温的生理生态适应能力比较
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Ecophysiological adaptability of four tree species in the southern subtropical evergreen broad-leaved forest to warming
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图6. 增温对南亚热带常绿阔叶林4个树种的光合速率(Pn)、蒸腾速率(Tr)和水分利用效率(WUE)的影响(平均值+标准误差, n = 6)。*, p < 0.05; **, p < 0.01; ***, p < 0.001。 |
Fig. 6. Effects of warming on photosynthetic rate (Pn), transpiration rate (Tr), and water use efficiency (WUE) of four tree species in southern subtropical evergreen broad-leaved forest in 2018 and 2019 (mean + SE, n = 6). *, p < 0.05; **, p < 0.01; ***, p < 0.001. |
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