
October 17, 2025, the Ministry of Agriculture and Rural Affairs of the People's Republic of China updated its "Guidelines for Fertilizer Registration in China" on its government service platform. In particular, the guidelines introduced higher and clearer requirements for fertilizer efficiency experiments, stipulating that the experiment leader must be a currently employed person with a senior professional title, and that experiment video data and records must be attached to the experiment report. This article compares this with the fertilizer registration service guidelines published in Announcement No. 222 of the Ministry of Agriculture and Rural Affairs on October 14, 2019, for reference by industry colleagues.









