Syarifah RNK, Purwanto, Hanifa H. Optimum Dosage of N Determination in achieve Optimization of Hybrid Rice Grain Contents Percentage. Petrop [Internet]. 2022 Jun. 15 [cited 2025 Dec. 18];9(1):026-31. Available from: https://idjpcr.usu.ac.id/jpt/article/view/8597