变异来源 Source | 光合速率Pn (µmol∙m−2∙s−1) | 气孔导度Gs (mmol∙m−2∙s−1) | 蒸腾速率Tr (mmol∙m−2∙s−1) | 胞间CO2浓度Ci (umol/mol) | 潜在光合速率 Potential Pn (µmol∙m−2∙s−1) | |
总处理 Corrected model | F | 14.322 | 6.126 | 22.273 | 5.251 | 4.876 |
P | <0.001 | <0.001 | <0.001 | 0.002 | 0.033 | |
干旱 Drought | F | 12.322 | 6.089 | 19.305 | 5.341 | 3.961 |
P | <0.001 | <0.001 | <0.001 | 0.001 | 0.042 |