| Number of grain/spike | Number of spikes/m2 | 1000 grain weight, gm | Grain yield, gm/plot |
Number of grain/spike | 1.00 |
|
|
|
Number of spikes/m2 | 0.56** | 1.00 |
|
|
1000 grain weight, gm | 0.64** | 0.26ns | 1.00 |
|
Grain yield, gm/plot | 0.69** | 0.56** | 0.73** | 1.00 |