Buckwheat vs Rice
Both are Cereal. Each axis is a percentile across all 538 crops — 80 means higher than four-fifths of the table. Where an axis is missing, the crop genuinely is not measured that way.
Buckwheat
Rice
| Measure | Buckwheat | Rice |
|---|---|---|
| Season | Rabi | Kharif |
| Sowing window | Sep–Oct | Jun–Jul |
| Days to harvest | 75–90 | 120–150 |
| Spacing | 30 × 10 cm | 20 × 15 cm |
| Soil pH | 5.0–7.0 | 5.5–6.5 |
| Water | 300–450 | 1200–1800 |
| Temperature °C | 15–25 | 22–32 |
| Seed rate | 40–50 kg | 40–50 kg |
| Yield | 1–1.5 t | 4–6 t |
| Watch for | Aphid, leaf spot | Stem borer, blast, BPH |