| S. No. | Agroecological zone | Natural farming | Chemical | Crops | Rainfall in milli meters |
| 1 | North-coastal | 10 | 10 | Paddy, Millets | 1060 |
| 2 | Godavari | 10 | 10 | Paddy | 1000 |
| 3 | Delta zone | 10 | 10 | Cotton, Chillies | 800 - 1000 |
| 4 | Southern zone | 10 | 10 | Paddy, Chillies | 700 - 1050 |
| 5 | Scarce-rainfall zone | 10 | 10 | Groundnut, Pulses | 500 - 750 |
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| Total | 50 | 50 |
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