The Analysis of Technical Efficiency of Inbred and Hybrid Lowland Rice Farming Business - Sholikah, Siti; Kadarmanto, Kadarmanto (SOCA: Jurnal Sosial Ekonomi Pertanian; Vol 14 No 3 (2020): Vol.14, No.3, 2020DO - 10.24843/SOCA.2020.v14.i03.p01, 2020)