| Varieties | ||||||||||
Galmi Violet | Safari | Gandiol F1 | Orient F1 | ||||||||
Layer (×10−3 m) | |||||||||||
T (˚C) | March | June | March | June | March | June | March | June | |||
50 | 1.48 | 1.27 | 1.51 | 1.19 | 1.51 | 1.26 | 1.36 | 1.06 | |||
55 | 1.78 | 1.49 | 1.76 | 1.43 | 2.02 | 1.58 | 1.75 | 1.34 | |||
60 | 1.98 | 1.69 | 1.82 | 1.67 | 2.09 | 1.50 | 1.77 | 1.33 | |||
65 | 2.03 | 1.84 | 2.00 | 1.92 | 2.11 | 1.63 | 1.88 | 1.36 | |||
70 | 2.06 | 1.64 | 2.33 | 1.95 | 2.14 | 1.60 | 2.05 | 1.44 | |||