Sl. No. | Factors | Correlation co-efficient (r) |
1. | Seed rate | 0.606*** |
2. | Power tiller | 0.210** |
3. | Urea | 0.550*** |
4. | TSP | 0.551*** |
5. | MoP | 0.420*** |
6. | Zypsum | 0.251** |
7. | Quantity of irrigation | 0.168* |
8. | farm size | 0.727*** |