关键词: 生姜, 种植机械, 专利, 演化分析, 研究进展, 发展趋势

Abstract: Ginger is an economical crop for both medicine and food, and its mechanized planting is of great significance in saving labor costs and improving economic benefits. This article first takes the related patents of mechanized ginger planting as the research object, starting from the macro and micro aspects, combs and summarizes the research focus and development trend of ginger mechanized planting technology. The paper then takes the representative equipment as the foothold, combined with the patent evolution process, and focuses on the development status of tillage machinery and seeding machinery. It is concluded that lowdamage precision planting of ginger seeds can reduce the damage of ginger seeds while ensuring that the buds are placed in the sun. It is the most difficult challenge in realizing mechanized ginger planting. And automation and intelligence are the development trend of ginger mechanized planting technology.

Key words: ginger, planting machinery, patent, evolution analysis, research progress, development trend