Parameters | 7 days | 14 days | 21 days | |||
---|---|---|---|---|---|---|
+P | -P | +P | -P | +P | -P | |
Shoot Fresh Weight (g) | 0.28 ± 0.03 | 0.23 ± 0.07 | 1.02 ± 0.15 | 0.59 ± 0.08* | 2.43 ± 0.52 | 0.62 ± 0.14* |
Roots Fresh Weigth (g) | 0.16 ± 0.03 | 0.16 ± 0.02 | 0.56 ± 0.14 | 0.64 ± 0.1 | 0.97 ± 0.18 | 0.65 ± 0.14* |
Root/Shoot | 0.57 | 0.69 | 0.55 | 1.08 | 0.4 | 1.05 |
Shoot Dry Weight (mg) | 27 ± 3 | 24 ± 5 | 93 ± 13 | 70 ± 11* | 220 ± 49 | 92 ± 22* |
Roots Dry Weigth (mg) | 13 ± 3 | 14 ± 3 | 34 ± 7 | 50 ± 8* | 60 ± 11 | 57 ± 8 |
Shoot Height (cm) | 21.5 ± 3.1 | 18.9 ± 2.5 * | 35.9 ± 3.2 | 30.2 ± 3.3* | 51.6 ± 1.9 | 32.1 ± 5.0* |
Root Length (cm) | 13.2 ± 1.3 | 15.2 ± 2.6* | 31.1 ± 4.4 | 32.1 ± 3.8 | 35.8 ± 7.9 | 49.7 ± 9.2* |
Root/Shoot | 0.61 | 0.8 | 0.87 | 1.06 | 0.69 | 1.55 |
Mean Root Diameter (mm) | 0.62 | 0.59 | 0.79 | 0.76 | 0.93 | 0.64 |