supported by the Natural Science Foundation of Jiangsu Province,China(BK20220563);the Key R&D Program of Jiangsu Province,China(BE2022338);the Colleges and Universities in Jiangsu Province Natural Science Foundation of China(19KJB210014)。
Controlled-release urea(CRU)releases nitrogen(N)at the same pace that rice takes it up,which can effectively improve N use efficiency,increase rice yield and improve rice quality.However,few studies have described the...