Table 3.
Irrigation Levels m3ha−1 (I) |
Anti-Transpiration (A) | Total Chlorophyll (a + b) (mg g fw−1) |
Protein (g kg−1) |
Carbohydrate (mg g−1) |
Total phenols (µg g−1 fw) |
Amino acids (mg g−1) |
---|---|---|---|---|---|---|
I1 | A0 | 4.23e | 180.33d | 150.33 g | 38.63 g | 22.37f |
A1 | 5.63 cd | 210.00abcd | 166.33e | 44.20e | 25.13e | |
A2 | 5.94abcd | 213.67abcd | 175.33 cd | 47.33 cd | 27.40d | |
A3 | 6.37abc | 222.00abc | 182.67b | 48.53c | 31.40c | |
I2 | A0 | 4.85de | 183.33 cd | 154.33f | 39.87 fg | 23.67ef |
A1 | 5.77bcd | 210.00abcd | 169.33e | 45.63de | 28.20d | |
A2 | 6.12abc | 223.67abc | 177.00c | 48.33c | 28.10d | |
A3 | 6.88ab | 226.33a | 185.67b | 49.20bc | 33.17bc | |
I3 | A0 | 4.96de | 185.67bcd | 155.00f | 41.20f | 24.40ef |
A1 | 5.88abcd | 214.00abcd | 173.00d | 48.63c | 32.13c | |
A2 | 6.44abc | 225.67ab | 183.33b | 51.33ab | 34.67b | |
A3 | 6.93a | 233.67a | 192.00a | 53.13a | 36.73a | |
Irrigation (I) | I1 | 5.54b | 204.75a | 168.67c | 44.68b | 26.58c |
I2 | 5.91ab | 210.83a | 171.58b | 45.76b | 28.28b | |
I3 | 6.05a | 214.75a | 175.83a | 48.58a | 31.98a | |
Anti-Transpiration (A) | A0 | 4.68c | 183.11b | 153.22d | 39.9c | 23.48d |
A1 | 5.76b | 209.00a | 169.56c | 46.16b | 28.49c | |
A2 | 6.17 ab | 221.00a | 178.56b | 49.00a | 30.06b | |
A3 | 6.73 a | 227.33a | 186.78a | 50.29a | 33.77a | |
ANOVA | I | 0.070 | 0.464 | <0.001 | 0.001 | <0.001 |
A | <0.001 | 0.004 | <0.001 | <0.001 | <0.001 | |
I × A | 0.993 | 0.999 | 0.190 | 0.719 | 0.003 |
Notes: 1. Anti-transpiration sources: A0, A1, A2 and A3 are; Non-Treated, Tryptophan, Potassium Silicate and Chitosan used as foliar spray, respectively. 2. Irrigation regimes: I1, I2 and I3 are; 2400, 3600 and 4800 m3 ha−1 respectively.