Precision sowing and fertilization technology is a mechanized planting technology that applies seed and fertilizer to the soil according to the application rate required by agronomy and ensures the accurate position of seed and fertilizer. Compared with the traditional method, it significantly improves the utilization rate of seed and fertilizer and sowing quality, including uniform seed spacing, consistent sowing depth and appropriate soil compaction. It has become a technical means of current key research and development. This course will focus on the introduction of its background and significance, technical development status and equipment instructions, and look forward to the future development trend to deepen students' understanding of intelligent sowing and fertilization technology.