| CR | ES | EM | CC | CG | SB |
---|---|---|---|---|---|---|
Tiller numbers | ||||||
 80 % FC | 11.1b ± 2.3 | 19.3b ± 4.7 | 16.2b ± 2.3 | 28.0b ± 6.4 | 21.1b ± 11.1 | 31.0b ± 16.1 |
 50 % FC | 10.8b ± 3.3 | 14.3b ± 5.8 | 14.1ab ± 3.3 | 22.0ab ± 11.4 | 18.1ab ± 9.1 | 29.0b ± 6.1 |
 30 % FC | 12.3ab ± 6.3 | 18.3b ± 7.1 | 12.1ab ± 2.4 | 20.0ab ± 8.4 | 16.3ab ± 9.4 | 31.2b ± 11.1 |
 Rainfed | 3.3a ± 1.3 | 3.1a ± 1.1 | 4.1a ± 2.3 | 4.7a ± 2.4 | 4.3a ± 1.2 | 5.2a ± 2.1 |
Tiller length | ||||||
 80 % FC | 98.9c ± 23.1 | 111.9c ± 54.8 | 89.7c ± 13.8 | 76.8ab ± 12.7 | 114.8b ± 21.9 | 119.6b ± 67.9 |
 50 % FC | 57.9b ± 21.4 | 99.7b ± 47.3 | 74.3b ± 32.5 | 96.5b ± 44.2 | 102.8b ± 54.3 | 128.6b ± 57.1 |
 30 % FC | 64.6b ± 31.3 | 97.9b ± 41.1 | 77.7b ± 33.3 | 100.8e ± 56.8 | 109.8b ± 51.3 | 143.3c ± 54.7 |
 Rainfed | 24.6a ± 11.2 | 33.1a ± 21.6 | 41.3a ± 11.3 | 33.2a ± 18.1 | 43.3a ± 19.5 | 52.4a ± 24.3 |
Leaves/tiller | ||||||
 80 % FC | 4.4a ± 2.1 | 6.9a ± 2.1 | 5.1a ± 2.1 | 7.8b ± 2.8 | 8.1a ± 3.1 | 6.9a ± 2.2 |
 50 % FC | 4.4a ± 2.1 | 6.9a ± 2.1 | 5.2a ± 2.1 | 8.6b ± 2.8 | 8.5a ± 2.1 | 4.8a ± 2.1 |
 30 % FC | 3.4a ± 1.1 | 7.1a ± 4.1 | 6.2a ± 3.3 | 9.2b ± 3.8 | 8.1a ± 3.2 | 6.1a ± 2.2 |
 Rainfed | 3.5a ± 2.1 | 4.1a ± 2.1 | 4.2a ± 2.2 | 4.6a ± 2.8 | 5.2a ± 2.2 | 5.1a ± 2.5 |
Plant density (plant m−2) | ||||||
 80 % FC | 21.2b | 24.4ab | 32.4b | 27.6a | 27.6b | 32.8b |
 50 % FC | 20.8b | 20.4ab | 31.6b | 25.2a | 28.4b | 34.8b |
 30 % FC | 22.0b | 26.8ab | 29.2ab | 26.0a | 28.8b | 30.0b |
 Rainfed | 18.0a | 19.0a | 17.2a | 22.0a | 20.9a | 23.3a |