Table 9
Potato and sugar beet yields in the Picardie experimental platform for the innovative system and the control, for the four years analyzed.
| Year | |||||
|---|---|---|---|---|---|
| 2017 | 2018 | 2019 | 2020 | ||
| Potato | Control system (t/ha) | 45.0 | 53.4 | 55.6 | 29.0 |
| Innovative system (t/ha) | 38.3 | 44.6 | 36.6 | 13.3 | |
| Innovative/control (unitless) | 0.85 | 0.84 | 0.66 | 0.46 | |
| Sugar beet | Control system (t/ha) | 99.3 | 105.1 | 93.1 | 73.4 |
| Innovative system (t/ha) | 87.5 | 101.3 | 72.2 | 50.8 | |
| Innovative/control (unitless) | 0.88 | 0.96 | 0.78 | 0.69 | |
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