collocation | frequency |
---|---|
vertical farms | 6 |
traditional farm | 4 |
vertical farming | 3 |
farming technology | 2 |
agriculture system | 2 |
bee pollination | 2 |
pollination success | 2 |
success rate | 2 |
collocation | frequency |
---|---|
vertical farming technology | 2 |
pollination success rate | 2 |