Dark pine fertilizer distributor

The utility model relates to a dark pine fertilizer distributor belongs to agricultural machine design field. The utility model discloses a fixing device, running gear, device loose deeply and fertilizer injection unit. The utility model discloses an execute different grade's fertilizer to the different degree of depth of multirow, also can be according to the difference of the different of season and crops, the same fertilizer of realizing executing different grade in the different degree of depth has strengthened the controllability of fertilization kind, the degree of depth and fertilization, has realized carrying out the selectivity fertilization according to the difference and the difference in season of planting the variety of crops to the soil. Can improve the utilization ratio of fertilizer, alleviate intensity of labour, reduction in production cost. This structural design is reasonable, convenient to use, and work quality is good, and the operating efficiency is high, and the operation is reliable,