KEANEKARAGAMAN KACANG-KACANGAN DI KABUPATEN JEMBER

Abstract

The research of technical efficiency analysis on rice Integrated Crop Management (ICM) in Bali Province had been conducted in three districts (Tabanan, Buleleng and Gianyar) involving 122 farmer samples. Simple random sampling tecnique was used to select farmer samples in two crop seasons during 2011 (wet and dry season). The research was focused to: (1) the level of technical efficiency in rice with ICM approach and (2) to analyze factors influencing its technical efficiency. Technical efficiency I smeasured by using frontier production function that estimated with MLE method. Estimation source of technical inefficiency applies linear regression model estimated simultanly with frontier production function. The result of research showed that level of technical efficiency reached by farmer varies between 71.60 – 99.28 with average of 88.24. Regarding to variables affecting stochastic frontier, it was found that land use, quantity of seed, active nitrogen, organic fertilizer, pesticide and wet season have positive impact on the rice yield. The factors that significantly influencing to technical inefficiency is farmer’s ages, education level, farm experiences and number of parcel of land ownership.