All the parameters (net photosynthesis, stomatal conductance and transpiration rate) were measured seven times at 102 DPI, between 9:40 and 18:40, in one sun-exposed leaf per plant (five plants per treatment) with the LI- 6400 (LI-COR Biosciences).
All the parameters (net photosynthesis, stomatal conductance and transpiration rate) were measuredseven times at 102 DPI, between 9:40 and 18:40, in one sun-exposed leaf per plant (five plants pertreatment) with the LI- 6400 (LI-COR Biosciences).