Parameter | Source of variations | ||||||||||||||
Treatment | Period | Treatment x Period | |||||||||||||
SS | df | MS | F | Pr > F | SS | df | MS | F | Pr > F | SS | df | MS | F | Pr > F | |
pH | 5.454 | 9 | 0.606 | 91.849 | 0.0001 | 1.069 | 2 | 0.535 | 81.048 | 0.0001 | 0.716 | 18 | 0.04 | 6.031 | 0.0001 |
EC | 23.02 | 9 | 2.557 | 55.009 | 0.0001 | 5.638 | 2 | 2.819 | 60.631 | 0.0001 | 6.934 | 18 | 0.385 | 8.286 | 0.0001 |
NH4Cl-P | 1.578 | 9 | 0.175 | 464.4 | 0.0001 | 0.347 | 2 | 0.173 | 458.99 | 0.0001 | 0.523 | 18 | 0.029 | 76.95 | 0.0001 |
NaHCO3-P | 3.411 | 9 | 0.379 | 2201.8 | 0.0001 | 7.909 | 2 | 3.954 | 22975 | 0.0001 | 1.515 | 18 | 0.084 | 488.9 | 0.0001 |
NaOH-P | 1.42 | 9 | 0.158 | 184.8 | 0.0001 | 2.261 | 2 | 1.13 | 1323.6 | 0.0001 | 1.943 | 18 | 0.108 | 126.4 | 0.0001 |
HCl-P | 0.929 | 9 | 0.103 | 56.68 | 0.0001 | 0.025 | 2 | 0.013 | 6.922 | 0.0020 | 2.377 | 18 | 0.132 | 72.51 | 0.0001 |
NH4-N | 0.128 | 9 | 0.014 | 106.58 | 0.0001 | 0.006 | 2 | 0.003 | 20.775 | 0.0001 | 0.007 | 18 | 0.000 | 3.025 | 0.0010 |
NO3-N | 0.346 | 9 | 0.038 | 384.46 | 0.0001 | 0.001 | 2 | 0.001 | 7.3 | 0.0010 | 0.041 | 18 | 0.002 | 22.52 | 0.0001 |