Faktor-Faktor Yang Mempengaruhi Produktivitas Lahan Petani Kelapa Sawit Pada …

This study aims to determine the effect of land area factors, age of oil palm plants and fertilizers on land productivity in the Tambang District of Kampar Regency. This study uses secondary data obtained from the Kampar Regency Plantation Office and primary data researched directly at the research site with a sample size of 98 independent oil palm farmers. The method used to see the effect of…