ANALISIS KOMPARATIF USAHATANI JAGUNG DAN KEDELAI DI KABUPATEN JEMBER

Abstract

This study aims to measure and identify differences in productivity values of corn and soybean farms, to identify factors that affect the value of corn and soybean production, to measure and identify differences in the benefits of corn and soybean farming, to identify factors that affect the profits corn and soybean farms, to measure and identify the different efficiencies of using corn and soybean farming costs. This research used survey and comparative method with multi-stage sampling, selected by Balung and Bangsalsari sub- districts, Jember District. The sample samples were conducted in random sampling, the data were obtained from interviews with farmers and related institutions. Methods of data analysis using different test (z-test statistic) and multiple regression analysis (t-test statistic and f-test). This research concludes that the value of productivity (land, labor and production cost) of maize (Rp 18.227.753/ha, Rp 30.303/JKP; 1,49) and soybean (Rp12.924.009/ha; Rp 30.662/JKP; 1,37), there is a significant difference in productivity value (land and production cost) at the test level of 1%, while the value of productivity (labor) is no significant difference. Factors that significantly affect the value of corn and soybean production are land area, seed value, fertilizer value, and labor, whereas pesticide and managerial values have no significant effect. Farming (corn and soybean) in Jember Regency is profitable, that is (Rp 5,963,080/ha, Rp 3,422,641/ha), there is a significant difference at 1% test level. Factor of production value, production cost, labor and land rent have real effect to corn and soybean farming profit. The use of corn and soybean production cost is efficient with R/C value of 1.49 and 1.37, there is a significant difference of R/C value between corn and soybean farming.