Abstract:

In order to promote the application and development of super absorbent polymers in agricultural production, the author briefly stated the action mechanism, the main types and characteristics, and the regulatory mechanisms of super absorbent polymers on soil moisture, soil nutrients, soil temperature and soil structure, as well as introduced the application technology and application effects of super absorbent polymers in agricultural production. The problems that should be noticed in agricultural production of super absorbent polymers were proposed; also the development prospect was put forward.