Rice famers’ adaptation approaches to some climate manifestations
| Climate manifestations | Approaches | Guinean zone (N = 138) | Soudano–Guinean zone (N = 63) | Soudanian zone (N = 217) | Study area (N = 418) |
|---|---|---|---|---|---|
| Flood | |||||
| No approach | 87.4 | 98.1 | 64.7 | 76.4 | |
| Flood-tolerant varieties | – | – | 24.7 | 13.5 | |
| Early varieties | – | – | 8.8 | 4.8 | |
| Construction of dikes for water evacuation | 11.9 | – | – | 3.9 | |
| Long cycle varieties | – | – | 1.8 | 1 | |
| Harvest quickly | – | 1.9 | – | 0.2 | |
| Avoid sowing rice in March | 0.7 | – | – | 0.2 | |
| Drought | |||||
| No approach | 99.2 | 92.4 | 59.1 | 78.6 | |
| Drought-tolerant varieties | – | – | 29.2 | 14.2 | |
| Early varieties | – | 5.7 | 11.1 | 5.4 | |
| Irrigation | 0.8 | – | – | 1.1 | |
| Creation of a channel to better serve the sown area with water | – | 1.9 | – | 0.3 | |
| Installation of barriers to block the flow of water out of the cultivated land | – | – | 0.6 | 0.3 | |
| Strong winds | |||||
| No approach | – | – | 78.9 | 88.5 | |
| Dwarf varieties | – | – | 21.1 | 11.5 | |
| Rain delay | |||||
| No approach | 100 | 100 | 40.6 | 69.1 | |
| Early varieties | – | – | 59.4 | 30.9 | |
| Early cessation of rains | |||||
| No approach | 100 | 100 | 60.8 | 79.4 | |
| Early varieties | – | – | 39.2 | 20.3 | |
| High temperature | |||||
| No approach | 100 | 100 | 99.1 | 99.5 | |
| Resistant varieties | – | – | 0.9 | 0.5 | |
| Pests and diseases | |||||
| No approach | 100 | 100 | 92.1 | 96 | |
| Pesticides | – | – | 5.1 | 2.6 | |
| Resistant varieties | – | – | 2.8 | 1.4 |
| Climate manifestations | Approaches | Guinean zone | Soudano–Guinean zone | Soudanian zone | Study area |
|---|---|---|---|---|---|
| Flood | |||||
| No approach | 87.4 | 98.1 | 64.7 | 76.4 | |
| Flood-tolerant varieties | – | – | 24.7 | 13.5 | |
| Early varieties | – | – | 8.8 | 4.8 | |
| Construction of dikes for water evacuation | 11.9 | – | – | 3.9 | |
| Long cycle varieties | – | – | 1.8 | 1 | |
| Harvest quickly | – | 1.9 | – | 0.2 | |
| Avoid sowing rice in March | 0.7 | – | – | 0.2 | |
| Drought | |||||
| No approach | 99.2 | 92.4 | 59.1 | 78.6 | |
| Drought-tolerant varieties | – | – | 29.2 | 14.2 | |
| Early varieties | – | 5.7 | 11.1 | 5.4 | |
| Irrigation | 0.8 | – | – | 1.1 | |
| Creation of a channel to better serve the sown area with water | – | 1.9 | – | 0.3 | |
| Installation of barriers to block the flow of water out of the cultivated land | – | – | 0.6 | 0.3 | |
| Strong winds | |||||
| No approach | – | – | 78.9 | 88.5 | |
| Dwarf varieties | – | – | 21.1 | 11.5 | |
| Rain delay | |||||
| No approach | 100 | 100 | 40.6 | 69.1 | |
| Early varieties | – | – | 59.4 | 30.9 | |
| Early cessation of rains | |||||
| No approach | 100 | 100 | 60.8 | 79.4 | |
| Early varieties | – | – | 39.2 | 20.3 | |
| High temperature | |||||
| No approach | 100 | 100 | 99.1 | 99.5 | |
| Resistant varieties | – | – | 0.9 | 0.5 | |
| Pests and diseases | |||||
| No approach | 100 | 100 | 92.1 | 96 | |
| Pesticides | – | – | 5.1 | 2.6 | |
| Resistant varieties | – | – | 2.8 | 1.4 |
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