Method for comprehensive prevention and treatment of water and soil loss and effective utilization of runoff in soft sandstone soil covering area
The invention provides a method for comprehensively preventing and controlling water and soil loss and effectively utilizing runoff in a soft sandstone soil covering area, which comprises the following steps of: (1) treating an upper slope surface by adopting an intercepting transverse ditch and lon...
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Format: | Patent |
Sprache: | chi ; eng |
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