 |
| |||
| clean cutting | |||
| disengagement cutting | |||
| cleaning cutting; environmental harvesting; improvement cutting; improvement felling; intermediate cutting; intermediate felling; tending cutting; thinning; cleaning cutting | |||
| thinning operations | |||
| |||
| improvement cutting (в лесу) | |||
| improvement cutting; improvement thinning; silvicultural thinning | |||
| intermediate felling; tending felling | |||
| improvement thinning (удаление нестандартных или малоценных деревьев для улучшения состава и формы древостоя) | |||
| cleaning cutting | |||
| intermediate improvement cutting | |||
| environmental harvesting; improvement felling | |||
| рубки ухода: 84 do fraz, 6 tematyki |
| Ekologia | 1 |
| Leśnictwo | 68 |
| Makarowa | 1 |
| Obróbka drewna | 9 |
| Pospolicie | 1 |
| Technika i technologia | 4 |