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Net annual growth
| Глоссарий терминов в лесозаготовках и производстве пиломатериалов |
Increase in volume of trees during a specified year. components of net annual growth include the increment of net volume of trees at the beginning of the specified year that survive to the year s end, plus the net volume of trees reaching the minimum size
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Components, английский
Комплектующие
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Soil compaction, английский
- Increased soil density resulting from the packing effect of machines moving over the soil. compaction disturbs the soil structure and can cause decreased tree growth, increased water runoff, and soil erosion (17).
- Soil reaction nomenclature
Deadhead, английский
- In transport, a vehicle traveling outbound or inbound without a load (12).
- [1] to sail without cargo, usually on a return trip. [2] a non-paying passenger. [3] a useless member of the crew. [4] a partially-submerged log or pile. [5] a bollard. [6] a wooden block used as an anchor marker.
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