This machine adopts mature advanced technology to complete rotary tillage, fertilization, sowing, and soil covering operations in one go, reducing the steps of rice seedling cultivation, transportation, and transplanting, effectively reducing costs and labor intensity, and improving productivity. Suitable for dry and wet live streaming of crops such as rice, wheat, and rapeseed.

1. Reducing the stages of seedling raising, transportation, and transplanting can effectively reduce costs and labor intensity, and increase farmers' income;

2. Complete fertilization, sowing, and covering in one go, and can achieve both water sowing and dry sowing modes;

3. The double helix structure design effectively flattens the tire marks of tractors, improving the accuracy and efficiency of operations;

4. No ground wheels are installed, and hydraulic drive is used for seeding and fertilization to improve the uniformity and precision of sowing;

5. The point monitoring system monitors the speed and blockage alarm in real time, effectively improving sowing accuracy and avoiding missed sowing;

6. Deep application of bottom fertilizer can improve the utilization rate of fertilizers, reduce the use of chemical fertilizers by about one-third, and alleviate pollution of rivers, groundwater, and air. It is an ecological agricultural technology that is conducive to cost reduction and environmental protection;

7. During sowing, the method of covering with fertilizer (such as silicon fertilizer) can be used to increase crop emergence rate, drought tolerance, disease tolerance, cold tolerance, and lodging tolerance. It also has the effect of improving soil, increasing yield, and improving quality.

8. Strip sowing is beneficial for ventilation and reduces pests and diseases;

9. Live broadcast rice stems are thick and resistant to lodging;

10. Adopting the upper row seeding method, the seeding box is equipped with a brush, which does not harm the seeds. Ordinary seeders use the lower row seeding method;

11. Seeds that can promote germination can be sown, shortening the growth period by 4-7 days;

By adjusting the speed of the hydraulic motor and groove wheel, the function of semi precision seeding can be achieved.