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Abstract
Today eco-friendly rice farming system becomes interesting agribusiness among farmers, traders and regulators. The use of organic fertilizers as one of eco-friendly components in rice farming system is still low. In some rice production center the farmers of organic rice farming system looks higher than non-organic farmers. The question is: is there any difference among farmers whom use organic, semi-organic and inorganic fertilizers statistically? This research aims to know the difference of rice farmer income (organic and inorganic fertilizer) in East Ogan Komering Ulu (EastOKU), South Sumatra. The method used in this research is comparative analysis (independent t-test). The sample farmers are classified into the three clusters. The research shows that the contribution fertilizer cost from semi-organic farming is higher than full organic and inorganic farming. On the other side, t-test result shows that there is no different income among three kinds of using fertilizer.
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References
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References
Abdulai, A and Wallace, H. 2000. An Examination of Profit Inefficiency of Rice Farmers in Northern Ghana. International Journal of Agricultural Economics and Rural Development-1: (1). Iowa.
Ali, M dan Flynn, J.C. 1989. Profit Efficiency among Basmati Rice Producers in Pakistan Punjab. American Journal of Agricultural Economics 71(2) : 303-310.
Anonimous. 2012. Statistik Tanaman Pangan dan Hortikultura. Dinas Tanaman Pangan dan Hortikultura Provinsi Sumatera Selatan, Palembang.
Hamdan. 2011. Ekonomi Konversi Lahan Sawah Menjadi Kebun Kelapa Sawit di Kecamatan Seluma Selatan Kabupaten Seluma Provinsi Bengkulu, Thesis (tidak dipublikasikan), Sekolah Pascasarjana IPB, Bogor.
Rahman, S. 2003. Profit Efficiency among Bangladesh Rice Farmers, Food Policy, 28 : 483 – 503.
Romdhon, M.M. 2013. Optimalisasi Lahan Sawah untuk Memenuhi Target Pendapatan Petani Setara Pendapatan Perkebunan di Provinsi Bengkulu: Pendekatan Stochastic Profit Frontier dan Goal Programming. Program Doktor Fakultas Pertanian UNSRI, Palembang.
Sahara dan Idris. 2005. Efisiensi Produksi Sistem Usahatani Padi pada Lahan Sawah Irigasi Teknis. Laporan Penelitian, Balai Pengkajian Teknologi Pertanian (BPTP) Sulawesi Tenggara, Kendari.
Swastika, D.K.S., P.U. Hadi, dan Nyak Ilham. 2000. Proyeksi Penawaran dan Permintaan Komoditas Tanaman Pangan. Pusat Penelitian Sosial Ekonomi Pertanian, Bogor.
Widiono, S. 2008. Pembangunan Perkebunan Kelapa Sawit serta Dampaknya terhadap Pelapisan Sosial dan Strategi Nafkah (Kasus Dua Desa Sawah Etnis Serawai dan Jawa di Kabupaten Seluma, Bengkulu). Tesis IPB, Bogor (tidak dipublikasikan).