Effect | 1999 | 2000 | 2001 | 2003 | 2004 |
| 1999 | 2000 | 2001 | 2003 | 2004 |
_________________ Plant Height, ma _________________ |
| _________________ Bolls per Planta _________________ | |||||||||
RW, m 0.25 | -- | -- | -- | 0.46b | 0.48c |
| -- | -- | -- | 1.8b | 1.7b |
0.50 | 0.50b | 0.47a | 0.37b | 0.61a | 0.67b |
| 2.8a | 1.6a | 2.4a | 2.4b | 3.1a |
0.76 | 0.60a | 0.49a | 0.44a | 0.63a | 0.78a |
| 2.7a | 1.9a | 2.5a | 4.6a | 3.6a |
PS, m 0.15 | 0.59a | 0.50a | 0.43a | 0.60a | 0.63a |
| 3.0a | 1.6a | 2.8a | 3.3a | 2.9a |
0.10 | 0.53b | 0.48a | 0.40b | 0.53a | 0.66a |
| 2.6ab | 1.5a | 2.4b | 2.6a | 2.7a |
0.075 | 0.53b | 0.46b | 0.39c | -- | -- |
| 2.4b | 2.2a | 2.0c | -- | -- |
RW × PS |
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0.25 × 0.150 | -- | -- | -- | 0.51ab | 0.54c |
| -- | -- | -- | 1.7b | 1.4c |
0.25 × 0.100 | -- | -- | -- | 0.41b | 0.42d |
| -- | -- | -- | 1.9b | 2.1bc |
0.25 × 0.075 | -- | -- | -- | -- | -- |
| -- | -- | -- | -- | -- |
0.50 × 0.150 | 0.51bc | 0.49ab | 0.39c | 0.60ab | 0.61c |
| 3.1a | 1.9a | 2.8a | 2.7ab | 3.6a |
0.50 × 0.100 | 0.48c | 0.48ab | 0.37c | 0.62a | 0.72b |
| 2.9ab | 1.5a | 2.4ab | 2.2ab | 2.5b |
0.50 × 0.075 | 0.49c | 0.46b | 0.35c | -- | -- |
| 2.3b | 1.5a | 1.9b | -- | -- |
0.76 × 0.150 | 0.66a | 0.50a | 0.47a | 0.70a | 0.73b |
| 3.0a | 1.4a | 2.9a | 5.3a | 3.7a |
0.76 × 0.100 | 0.57b | 0.49ab | 0.43b | 0.55ab | 0.83a |
| 2.4b | 1.5a | 2.5ab | 3.8ab | 3.4a |
0.76 × 0.075 | 0.57b | 0.47b | 0.42b | -- | -- |
| 2.5ab | 2.9a | 2.0b | -- | -- |
Significance | ___________________________ P > F ___________________________ |
| ___________________________ P > F ___________________________ | ||||||||
RW | 0.0163 | 0.1946 | 0.0037 | 0.0052 | <0.0001 |
| 0.6391 | 0.4663 | 0.4747 | 0.0019 | <0.0001 |
PS | 0.0110 | 0.0024 | <0.0001 | 0.1364 | 0.1296 |
| 0.0493 | 0.2409 | 0.0006 | 0.4840 | 0.3215 |
RW × PS | 0.0906 | 0.8599 | 0.3613 | 0.1560 | <0.0001 |
| 0.3339 | 0.1236 | 0.9471 | 0.3255 | 0.0089 |