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METHOD FOR ELIMINATING CONSEQUENCES OF WATER EROSION OF SOIL
METHOD FOR ELIMINATING CONSEQUENCES OF WATER EROSION OF SOIL
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机译:消除土壤水蚀后果的方法
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Usage: agriculture. SUMMARY OF THE INVENTION: erosion formations are covered with ballast mineral material, highly filtered organic material and a humus-containing material. The backfill materials are alternated in layers. Organic material is laid in the bottom layer, increasing the proportion of its content with increasing depth of erosion formation. Organic fertilizers are used as the humus-containing material: manure, peat, sapropel, pond silt, and straw as the organic material. 1 C.A., 1 ill.
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