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2BMQ-180/3 type no-tillage maize planter with stalk mulch smashing and fertilizing was developed. The anti-blockage measures when using the smashing straw endings machine-driven by vertical shaft rotary to smash the straw and weeds and throw them on the surface of the fields before the opener to plough the ditch was put forward. Then, the machine’s work performance was tested. The results showed that the planter performed very well. Its variation coefficients of sowing fertilizer cover depth were 23.7% and 20.8%. The smashed stalk length was less than 10 cm which was up to more than 90%. The germination rate was more than 90%. This improved the germinative rate of the seeds and achieved the joint practices model of smashing the straw and no-tillage sowing. The model also meets the requirements of conservation tillage technology in the area. 