Topdressing device for tobacco cultivation

The utility model discloses a topdressing device for tobacco cultivation, which comprises a box body, a right-angle connecting pipe, a corrugated pipe, a fertilizer discharging channel pipe, a strap, a rotating blade and a rotating rocker, the box body is fixedly connected with the right-angle connecting pipe, the box body is communicated with the right-angle connecting pipe, the box body is fixedly connected with the strap, and the corrugated pipe is communicated with the rotating blade. The two ends of the corrugated pipe are communicated with the right-angle connecting pipe and the fertilizer discharging channel pipe respectively, the rotating blade is hinged to the box body, the rotating rocker is fixed to the rotating blade, the rotating blade is located on the inner side of the box body, and the rotating rocker is located on the outer side of the box body. According to the topdressing device for tobacco cultivation, the two ends of the corrugated pipe are communicated with the right-angle connecting pip