不同传播方式的内生真菌感染对羽茅的生理生态影响
贾彤, 任安芝, 魏茂英, 尹立佳, 高玉葆

Effects of endophyte transmission on ecophysiological characteristics of Achnatherum sibiricum
JIA Tong,REN An-Zhi,WEI Mao-Ying,YIN Li-Jia,GAO Yu-Bao
表1 羽茅光合作用拟合值的比较
Table 1 The comparison of fitted values of photosynthetic characteristics in Achnatherum sibiricum
Year 蒸腾速率
Transpiration rate
(mmol·m-2·s-1)
气孔导度
Stomatal
conductance
(mol·m-2·s-1)
胞间CO2浓度
Intercellular CO2 concentration
(μmol·mol-1)
气孔限制值
Stomatal
limitation
水分利用效率
Water use efficiency
(mmol·mmol-1)
光能利用效率
Light use efficiency
(μmol·μmol-1)
2011 Ep 5.83b 0.33b 320.6a 0.19c 2.035c 0.009 8c
Ne 4.76c 0.30b 294.8c 0.26a 3.086a 0.012 1b
EF 6.47a 0.42a 306.1b 0.23b 2.712b 0.014 5a
2012 Ep 2.07c 0.09c 210.47b 0.48b 4.52a 0.008c
Ne 2.44b 0.09b 199.80b 0.51a 4.53a 0.009b
EF 3.45a 0.15a 249.13a 0.38c 3.74b 0.011a