Jajar Legowo Planting System with SRI Method (System of Rice Intensification) and the Use of Planting Tools for Caplak in Simatohir Village, Padangsidimpuan District Angkola Julu. J.Saintech Transf. [Internet]. 2019 Apr. 8 [cited 2026 Feb. 4];1(2):164-9. Available from: https://idjpcr.usu.ac.id/jst/article/view/840