Soil-processing of red mud comprises mixing the red mud with a soil substrate to form soil-mixture, spreading the mixture on a processing surface, adding soil processing worms into the mixture, and biologically processing by the worms
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Flooring with irrigation system and irrigation system
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Automotive agricultural working machine
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System for a free stall barn with a grooved floor, corresponding precast concrete slab and animal keeping method
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Stall-mucking-out system has slide piece with slide arm attached to central element, rake with movably mounted tines, for grooved floor
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Stall arrangement used for holding cattle has corridor with grooves tensioned by stable U-profiles and surface between neighboring U-profiles provided with an elastic bituminous non-slip coating
