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.
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
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