Rotary tillage, ridging, film mulching, pesticide spraying and fertilizer applying planter for potatoes

The utility model discloses a rotary tillage, ridging, film mulching, pesticide spraying and fertilization planter for potatoes. The rotary tillage, ridging, film mulching, pesticide spraying and fertilization planter comprises a rack; the traction suspension mechanism is arranged at the front end of the rack and is connected with traction equipment; the transmission device is arranged at the front end of the rack, and a power input part of the transmission device is connected with a power output part of the traction equipment; the rotary tillage mechanism is arranged at the lower part of the front end of the rack, and a power input part of the rotary tillage mechanism is connected with a power output part of the transmission device; the fertilizing device and the seeding device are sequentially arranged on the rack; the walking wheels are arranged on two sides of the rack, and walking wheel shafts of the walking wheels are respectively connected with power input parts of the fertilizing device and the seedin