Current State of Research and Development Of Technologies To Improve The Quality of Arable Land

This paper focuses on the current situation, existing problems, and future R&D directions of farmland quality improvement technology, and details the current situation of the application of farmland quality improvement technology in different regions, including the farmland quality problems and corresponding technological measures in the typical regions of northeastern black soil area, northern drylands, and southern paddy fields. The current challenges of soil quality improvement technology are analyzed in detail. The future direction of research and development of soil quality improvement technology is discussed, including technological innovation and R&D, policy support and guarantee, capital investment and diversified financing, etc., with the aim of providing scientific basis and technical support for soil quality improvement in China.