Parameters | 7 days | 14 days | 21 days | |||
---|---|---|---|---|---|---|
+P | -P | +P | -P | +P | -P | |
Shoot Fresh Weight (g) | 0.22 ± 0.03 | 0.18 ± 0.03* | 0.69 ± 0.11 | 0.35 ± 0.04* | 1.77 ± 0.2 | 0.41 ± 0.06* |
Roots Fresh Weigth (g) | 0.13 ± 0.02 | 0.16 ± 0.04 | 0.48 ± 0.08 | 0.4 ± 0.05* | 0.95 ± 0.2 | 0.47 ± 0.07* |
Root/Shoot | 0.59 | 0.89 | 0.69 | 1.14 | 0.54 | 1.15 |
Shoot Dry Weight (mg) | 29 ± 3 | 23 ± 3* | 85± 13 | 52 ± 4* | 208 ± 36 | 69 ± 7* |
Roots Dry Weigth (mg) | 15 ± 1 | 19 ± 4* | 40 ± 6 | 41 ± 5 | 83 ± 20 | 54 ± 6* |
Shoot Height (cm) | 17.9 ± 1.3 | 18.3 ± 1.1 | 33.4 ± 2.2 | 30.1± 2.4* | 42.8 ± 1.4 | 30.8 ± 3.6* |
Root Length (cm) | 13 ± 3.8 | 15.3 ± 3.4 | 21.8 ± 4 | 25.9 ± 2.1* | 39.7 ± 5.6 | 33.1 ± 4* |
Root/Shoot | 0.73 | 0.84 | 0.65 | 0.86 | 0.93 | 1.07 |
Mean Root Diameter (mm) | 0.57 | 0.58 | 0.84 | 0.70 | 0.87 | 0.68 |