在水稻栽培管理技术发展过程中,施肥技术在生产实践中也得到了不断改进,全层施肥和后期追肥等施肥技术得以推广。但由于水田与旱田的环境不同,施肥技术受到制约。侧条施肥技术作为水稻栽培新技术,正在受到重视,对于建立合理的施肥 In the process of rice cultivation and management technology development, fertilization technology has also been continuously improved in production practice, fertilization techniques such as full-layer fertilization and late top dressing can be promoted. However, due to the difference between paddy field and upland environment, fertilization technology is restricted. As a new technology of rice cultivation, the lateral fertilization technology is receiving great attention. It is necessary to establish a reasonable fertilization