1) based on the scientific planting methods, ití»s a drilling with zero-tilling and fertilizing machine of wheat and corn. 2) multifunctional integrative agricultural machine, one time can finish stubble cleaning, ditching, sowing, fertilizing, turning mud and tamping. 3) the sowing line width of wheat is 12cm and matched with the helix seed distributor, equably and reasonably sowing which can strengthen the capacity of ventilation and penetration. 4) the corn sower rations seeds and keep the reasonable spaces. 5) the renewed disc ridging which makes the irrigation more convenient and water-saved. 6) the innovation technology of enlacingí¬proof solves the grassí¬blockage. 7) sturdy tamping, which can be adjusted, keeps the soil and water, ensures the line width.