Analisis Perbandingan Pendapatan Perkebunan Kelapa Sawit Yang Menggunakan Pup…

This study aims to 1) find out the activities of oil palm farming over the age of 25 years in Sialang Palas Village, Siak Regency, 2) Analyze the comparative productivity and income of oil palm farming using organic fertilizer and not using organic fertilizer in Sialang Palas Village. This research was carried out in Sialang Palas Village. The method used in data collection of this research…