Integrated irrigation of water and fertilizer with superior self-correcting fuzzy PID control system - Wanjun Zhang; Jingsheng Tong; Feng Zhang; Wanliang Zhang; Jingxuan Zhang; Jingyi Zhang; Jingyan Zhang; Honghong Sun; Derek O. Northwood; Kristian E. Waters; Hao Ma (PLoS ONE, 2025)