不同钙浓度对宽叶雀稗幼苗的生长和抗性生理的影响
赵鑫1,王文娟1,王普昶2,3,黄莉娟1,赵丽丽1,2,*(
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Effects of different calcium concentrations on growth and physiology of Paspalum wettsteinii seedlings
ZHAO Xin1,WANG Wen-Juan1,WANG Pu-Chang2,3,HUANG Li-Juan1,ZHAO Li-Li1,2,*()
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图3. 不同CaCl2浓度对宽叶雀稗幼苗光合参数的影响(平均值±标准误差)。Ci, 胞间CO2浓度; Gs, 气孔导度; Pn, 净光合速率; Tr, 蒸腾速率。不同大写字母表示同一浓度不同时间处理间差异显著(p < 0.05); 不同小写字母表示同一时间处理不同浓度间差异显著(p < 0.05)。
Fig. 3. Effects of different CaCl2 concentrations on photosynthetic parameters of Paspalum wettsteinii seedlings (mean ± SE). Ci, intercellular CO2 concentration; Gs, stomatal conductance; Pn, net photosynthetic rate; Tr, transpiration rate. Different uppercase letters indicate significant difference between treatments at different times of the same concentration (p < 0.05); different lowercase letters indicate significant difference between different concentrations at the same time (p < 0.05).
