Safal, F., Hadi, S. and Yusri, J. (2019) “Efficiency Analysis of Inorganic Rice Production in Rakit Kulim Subdistrict Indragiri Hulu Regency”, Journal of Agribusiness and Community Empowerment (JACE), 2(2), pp. 58–67. doi: 10.32530/jace.v2i2.72.