1results about How to "Improve fertilization effect" patented technology

The present application relates to the technical field of fertilizing machinery, and particularly relates to a fertilizing device for apple planting, which comprises a pick head and a hand-held rod, the pick head is internally provided with a material cavity, a discharge port is formed on one side of the pick head, a baffle is arranged in the material cavity, the baffle is rotatably arranged in the material cavity of the pick head through a rotating shaft, in the initial state, the baffle closes the material cavity to prevent the fertilizer in the material cavity from falling from the discharge port, the outer side of the pick head is provided with an inertia block, when the pick head impacts the soil downward, the inertia block drives the rotating shaft and the baffle to rotate to open the material cavity, so that the fertilizer in the material cavity falls into the soil from the discharge port, an adjusting rod is movably arranged in the material cavity, one end of the adjusting rod is connected with an adjusting plate, a lower material cavity is formed between the adjusting plate and the baffle, and the adjusting rod can drive the adjusting plate to ascend and descend to adjust the size of the lower material cavity. The present application solves the technical problems that the fertilizing amount of the fertilizing pick in the prior art is uneven and cannot meet the fertilizing amount required by different crops.