Nurhidayati, T.; Kismanto, W. R.; Purwani, K. I. Application of CPPU Growth Regulator (N-(2-Chloro-4-Pyridyl)-N’-Phenylurea) and Planting Media Modification on the Growth of Porang (Amorphophallus Muelleri Blume) Madiun Variety 1: Morphological Responses. IJRESM 2023, 6 (12), 227-230.