 |
| |||
| intermediate improvement cutting | |||
| improvement cutting (в лесу) | |||
| environmental harvesting; improvement felling | |||
| intermediate felling; tending felling | |||
| improvement cutting; improvement thinning; silvicultural thinning | |||
| cleaning cutting | |||
| improvement thinning (удаление нестандартных или малоценных деревьев для улучшения состава и формы древостоя) | |||
| |||
| clean cutting | |||
| thinning operations | |||
| disengagement cutting | |||
| cleaning cutting; environmental harvesting; improvement cutting; improvement felling; intermediate cutting; intermediate felling; tending cutting; thinning; cleaning cutting | |||
| рубка ухода: 84 短语, 6 学科 |
| 一般 | 1 |
| 技术 | 4 |
| 木材加工 | 9 |
| 林业 | 68 |
| 生态 | 1 |
| 马卡罗夫 | 1 |