发明名称 |
METHOD FOR PLANTING SPRUCE-LARCH FORESTS ON CUTOVER LANDS |
摘要 |
forestry. SUBSTANCE: method involves cutting off stumps flush with soil surface; carrying out strip cultivation of soil for planting in North-South direction; planting spruce and larch seedlings on planting strips in S-S-L-S-S-L pattern between planting strips of 2 m width, with 6-10 m width slots being left for natural renewal of trees. EFFECT: increased efficiency, reduced cultivation area and provision for maximal utilization of biological diversity.
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申请公布号 |
RU2181940(C2) |
申请公布日期 |
2002.05.10 |
申请号 |
RU20000109099 |
申请日期 |
2000.04.11 |
申请人 |
T |
发明人 |
ALEKSEEV I.A.;BERDINSKIKH S.JU.;RUBLEV S.I.;KOTOK O.N. |
分类号 |
A01G23/00;(IPC1-7):A01G23/00 |
主分类号 |
A01G23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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