ANALISIS EFISIENSI FAKTOR PRODUKSI PADI SAWAH PADA SISTEM IRIGASI TRADISIONAL SUBAK DI KABUPATEN TABANAN

Abstract

The agricultural sector plays an important role in the national economy, particularly in providing food and improving farmers’ welfare. Rice is the main food crop commodity in Indonesia, and its demand continues to increase, while rice production in Tabanan District tends to fluctuate, accompanied by a decrease in harvested area. This study aims to analyze the influence of land area, seeds, fertilizers, pesticides, and labor on rice production in Subak Gubug I, Tempek Pesaji, Sudimara Village, Tabanan District, Tabanan Regency. The research method used is a quantitative approach with multiple linear regression analysis. Data were obtained from rice farmers who are members of Subak Gubug I. The results show that, individually, land area, seeds, fertilizers, pesticides, and labor have a significant effect on rice production. These findings indicate that optimizing the use of production factors, along with agricultural extension support, is essential to increase rice productivity and farmers’ welfare.