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Automatic stirring and sampling device for runoff sediment of flow collecting barrel in slope runoff plot
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Comprehensive treatment method for ecological clean small watershed in southern red soil area
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Open-air nature sloping field surface runoff and interflow monitoring devices
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Automatic monitoring and compiling system for surface runoff processes of different scales
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Automatic dynamic monitoring system for surface runoff and interflow of field natural slope
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Monitoring devices is collected to open-air sloping field surface runoff and layering interflow
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Remote automatic monitoring and editing system for field surface runoff and interflow
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Test plot for separately monitoring field slope surface runoff and layered interflow
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Corn straw sand barrier for sand control in sand areas and setting method thereof
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Erosion inferior land water and soil conservation ecological management system
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Compound nearly nature improvement river bank ecological buffer zone
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Slope farmland soil fertility improvement system under rape and peanut rotation and rotation method thereof
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Method for improving soil fertility of fruit trees
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A kind of removable change slope experimental rig observed rainwash and be layered interflow
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A kind of field soil mixing sample collecting apparatus
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A kind of field runoff experimental plot dry branches and fallen leaves intercepts cleaning plant
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A kind of eremochloa ophiuroides stem section broadcasts sowing implantation methods
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A kind of windrow composting body soil and water losses observation device
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Build device in a kind of Portable field artificially-simulated rainfall experimental plot
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A kind of domatic grass-seed seeder in abrupt slope
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