| Ci | intercellular CO2 concentration |
| Fv/Fm | intercellular CO2 concentration |
| gs | stomatal conductance |
| OsNUC1 | rice NUCLEOLIN1 |
| PN | net photosynthesis rate |
| WT | wild type |
| Ci | intercellular CO2 concentration |
| Fv/Fm | intercellular CO2 concentration |
| gs | stomatal conductance |
| OsNUC1 | rice NUCLEOLIN1 |
| PN | net photosynthesis rate |
| WT | wild type |