Table 7 Effects of irrigation levels, plant densities, antitranspirants, and their interaction on 100-grain weight (g) of maize during 2019 and 2020 seasons
Treatments | Antitranspirants (An) | Mean of IL × PD | Antitranspirants (An) | Mean of IL × PD | |||||
|---|---|---|---|---|---|---|---|---|---|
Irrigation levels (IL) | Plant densities (PD) | An1: control | An2: chitosan | An3: kaolin | An1: control | An2: chitosan | An3: kaolin | ||
2019 season | 2020 season | ||||||||
IL1: 80% | PD1:17.500 | 32.73 | 35.43 | 36.77 | 34.98 | 34.20 | 37.20 | 39.47 | 36.96 |
PD2:23.333 | 31.23 | 33.03 | 34.40 | 32.89 | 32.40 | 34.67 | 35.50 | 34.19 | |
PD3:35.000 | 30.37 | 31.80 | 32.07 | 31.41 | 31.40 | 33.50 | 34.53 | 33.14 | |
Mean of IL1 | 31.44 | 33.42 | 34.41 | 33.09 | 32.67 | 35.12 | 36.50 | 34.76 | |
IL2: 70% | PD1:17.500 | 31.47 | 32.67 | 33.63 | 32.58 | 32.47 | 34.00 | 34.27 | 33.58 |
PD2:23.333 | 29.30 | 30.37 | 31.00 | 30.29 | 30.70 | 32.17 | 32.93 | 31.93 | |
PD3:35.000 | 26.70 | 29.47 | 29.60 | 28.59 | 29.20 | 30.20 | 31.40 | 30.27 | |
Mean of IL2 | 29.15 | 30.90 | 31.41 | 30.49 | 30.79 | 32.12 | 32.87 | 31.93 | |
IL3: 60% | PD1:17.500 | 24.33 | 26.50 | 27.20 | 26.01 | 25.63 | 27.70 | 28.83 | 27.39 |
PD2:23.333 | 23.30 | 24.47 | 25.20 | 24.32 | 24.20 | 26.43 | 27.30 | 25.98 | |
PD3:35.000 | 22.13 | 24.00 | 25.00 | 23.71 | 23.03 | 24.63 | 25.77 | 24.48 | |
Mean of IL3 | 23.26 | 24.99 | 25.80 | 24.68 | 24.29 | 26.26 | 27.30 | 25.95 | |
Mean of (PD × An) | PD1:17.500 | 29.51 | 31.53 | 32.53 | 31.19 | 30.77 | 32.97 | 34.19 | 32.64 |
PD2:23.333 | 27.94 | 29.36 | 30.20 | 29.17 | 29.10 | 31.09 | 31.91 | 30.70 | |
PD3:35.000 | 26.40 | 28.42 | 28.89 | 27.90 | 27.88 | 29.44 | 30.57 | 29.30 | |
Mean of An | 27.95 | 29.77 | 30.54 | – | 29.25 | 31.16 | 32.22 | – | |
LSD0.05 | IL: 0.37 | PD: 0.27 | IL: 0.30 | PD: 0.21 | |||||
An: 0.20 | IL × PD: 0.46 | A: 0.23 | IL × PD: NS | ||||||
IL × An: NS | PD × An: 0.35 | IL × An: 0.39 | PD × An: 0.39 | ||||||
IL × PD × An: 0.60 | IL × PD × An: 0.68 | ||||||||