Fertilizer applicator for flue-cured tobacco cultivation

The utility model provides a flue-cured tobacco cultivation fertilizer applicator, which relates to the technical field of flue-cured tobacco, and comprises a material guide pipe, a material conveying channel arranged inside the material guide pipe, an operating rod, a piston arranged at the tail end of the operating rod and movably connected with the channel, and a fertilizer applying part, a plurality of connecting pipes are mounted between the fertilizing component and the material guide pipe, the interiors of the fertilizing component, the material guide pipe and the connecting pipes are communicated, the fertilizing component comprises an annular fertilizing piece and an accessory, a plurality of fertilizing openings are formed in the bottom surfaces of the annular fertilizing piece and the accessory, a receding groove is formed in one position of the outer end of the annular fertilizing piece, and the accessory is located in the receding groove and is opened and closed in the receding groove. And compar