Parameters | 7 days | 14 days | 21 days | |||
---|---|---|---|---|---|---|
+P | -P | +P | -P | +P | -P | |
Shoot Fresh Weight (g) | 0.16 ± 0.02 | 0.12 ± 0.02* | 0.52 ± 0.1 | 0.18 ± 0.03* | 1.56 ± 0.11 | 0.2 ± 0.05* |
Roots Fresh Weigth (g) | 0.1 ± 0.02 | 0.09 ± 0.02 | 0.22 ± 0.06 | 0.22 ± 0.06 | 0.49 ± 0.1 | 0.34 ± 0.07* |
Root/Shoot | 0.62 | 0.75 | 0.42 | 1.22 | 0.31 | 1.7 |
Shoot Dry Weight (mg) | 19 ± 3 | 15 ± 3* | 57± 10 | 25 ± 6* | 164 ± 17 | 31 ± 7* |
Roots Dry Weigth (mg) | 9 ± 2 | 9 ± 2 | 16 ± 4 | 19 ± 5 | 42 ± 9 | 28 ± 5* |
Shoot Height (cm) | 13.9 ± 1.4 | 14.3 ± 1.7 | 23.3 ± 3.7 | 17.8 ± 2.1* | 32.9± 2.9 | 20.8 ± 4.2* |
Root Length (cm) | 15.2 ± 1.7 | 19.5 ± 2.9* | 23.9 ± 5.5 | 33.1 ± 7.1* | 39.8 ± 2.9 | 44.3± 2.9* |
Root/Shoot | 1.09 | 1.36 | 1 | 1.86 | 1.21 | 2.13 |
Mean Root Diameter (mm) | 0.47 | 0.45 | 0.54 | 0.46 | 0.63 | 0.50 |