Efficient fertilizing device for pasture planting

The invention discloses an efficient fertilizing device for pasture planting. The efficient fertilizing device comprises a movable spraying support, a fertilizer stirring mechanism and a traction rod;a height-adjustable fertilization pipe mechanism is arranged at the top of the movable spraying support, and a plurality of fertilization nozzles with downward spraying directions are arranged on thepipe wall of a fertilization pipe on the height-adjustable fertilization pipe mechanism in the length direction of the fertilization pipe; the fertilizer stirring mechanism is fixedly connected withthe top end of the movable spraying support, a solid fertilizer adding box and a water injection pipe are arranged at the top end of the fertilizer stirring mechanism, the bottom end of the fertilizerstirring mechanism is connected with a liquid fertilizer outlet pipe, and the liquid fertilizer outlet pipe communicates with the fertilization pipe through a connecting hose; and one end of the traction rod is fixedly connecte