From: Grafting alleviates potassium stress and improves growth in tobacco
Graft combination | +K | -K | ||||||
---|---|---|---|---|---|---|---|---|
Imax (μmol FW g−1 h−1) | Km (μmol L− 1) | Cmin (μmol L− 1) | α | Imax (μmol FW g− 1 h− 1) | Km (μmol L− 1) | Cmin (μmol L− 1) | α | |
W | 91.56a | 133.17b | 57.37b | 0.69a | 105.21a | 113.81c | 41.51c | 0.92a |
Y/W | 88.22a | 140.71b | 65.64b | 0.63a | 100.57a | 121.84c | 49.12c | 0.83a |
W/Y | 58.39b | 160.07a | 87.63a | 0.36b | 70.4b | 142.35b | 74.27b | 0.49b |
Y | 55.74b | 165.91a | 96.84a | 0.34b | 58.3c | 158.99a | 90.58a | 0.37b |