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METHOD FOR REGULATING OF SNOW DEPOSITIONS FOR PROTECTING OF SOIL FROM EROSION ON SLOPES
METHOD FOR REGULATING OF SNOW DEPOSITIONS FOR PROTECTING OF SOIL FROM EROSION ON SLOPES
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机译:调节积雪的方法以保护土壤免受侵蚀
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摘要
FIELD: agriculture and forestry.;SUBSTANCE: method involves creating system of drain regulating forest strips from first row of undersized brushes and 2-3 rows of trees on water catchment area (slope); forming forest strips of combined structure: in lower part of up to 0.3-0.5 m of dense structure, in middle part of from 0.3-0.5 m up to 2 m of blow-through structure, and in upper part above 2 m of openwork or dense structure.;EFFECT: increased efficiency by providing regulated snow deposition, prevention of soil from freezing-through, increased snow stocking in field, improved water-permeability of soil and reduced drainage and erosion.;1 dwg, 2 tbl
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