Open Access
Table 1
Sowing variants of sunflower with the various plant densities/plant feeding areas.
| №№ | Plant density, plants/ha | Plants placement in a field | Feeding area | ||
|---|---|---|---|---|---|
| Linear size, cm | Value b × a, cm2 | ||||
| Row width (b) | Distance between plants in a row (a) | ||||
| 1 | 40 000 |  |
70 | 36 | 2520 |
| 2 | 50 000 | 29 | 2030 | ||
| 3 | 60 000 | 24 | 1680 | ||
| 4 | 80 000 |  |
35 | 36 | 1260 |
| 5 | 100 000 | 29 | 1015 | ||
| 6 | 120 000 | 24 | 840 | ||
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