Table 2.
Variable-rate spraying control model.
| Leaf area density level (Li) | Spray requirement level (Si ) | Required spray volume (L) | PWM duty cycle (%) |
|---|---|---|---|
| A | 1 | 0.06 | 34 |
| B | 2 | 0.09 | 38 |
| C | 3 | 0.11 | 41 |
| D | 4 | 0.14 | 44 |
| E | 5 | 0.16 | 48 |
| F | 6 | 0.18 | 51 |
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