“ANALYSIS OF FACTOR AFFECTING THE PRODUCTIVITY OF SMALLHOLDER PALM OIL IN PANAI HULU, LABUHAN BATU, NORTH SUMATERA: ANALISIS FAKTOR-FAKTOR YANG MEMPENGARUHI PRODUKTIVITAS KELAPA SAWIT RAKYAT DI PANAI HULU, LABUHAN BATU, SUMATRA UTARA ”. 2025. JIGA : Journal Innovation in Green Agriculture 2 (1): 33-46. https://doi.org/10.26486/jiga.v2i1.4906.