Original ResearchPublished 26 August 2026Effects of one-time application of controlled-release compound fertilizer on peanut yield and nitrogen loss in sloping farmlandJibiao Geng · Hao Wang · Jianbang Li · Songge Gao · Xingrui Wu · Zeli Li · Jinhua Gao · Yan Song · Hongbiao XuFrontiers in Soil Sciencedoi 10.3389/fsoil.2026.1899806