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Abstract
Cocoa is an important commodity that consistently contributes to the structure of the Indonesian economy. The purpose of this study isto analyze the technical efficiency of cocoa based onclones used in PolewaliMandar. This study use Data Envelopment Analysis (DEA) and Tobit Regeression. From the results,some farmers in PolewaliMandar Regency have used the superior clones of Sulawesi 1 and Sulawesi 2 and local clones as the seeds used for side grafting. Separated by 55 farmers planted with Sulawesi 1&2 clones and 54 people using local clones. Both applications have not used input as recommended, such as the use of urea fertilizer, SP-36, KCL, pesticide, manure and labor, still many farmers of respondents who have not gained the optimal results.
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Copyright (c) 2019 Dian Asri, Amzul Rifin, Wahyu Budi Priatna
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References
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- Amos, T.T. 2007. An analysis of productivity and technical efficiency of smallholder cocoa farmers in Nigeria. J. Soc. Sci. 15(2): 127-133.
- Baon, J.B. 2011. 100 Tahun Pusat Penelitian Kopi dan Kakao Indonesia 1911- 2011 (p. 373). Jember: Pusat Penelitian Kopi dan Kakao Indonesia.
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- Cobbina J. 2014. Technical efficiency of cocoa production in Ghana: a case of study of Upper Denkyira East Municipality. [Tesis].Ghana (GHA). Kwame Nkrumah University of Science and Technology.
- Cooper WW, Seiford LM, Zhu J. 2002. Data Envelopment Analysis: History, Models, and Interpretations. Journal of Econometrics. 46.
- Danso-Abbeam G, Aidoo R, Agyemang KO, Ohene-yankyera O. 2012. Technical efficiency in ghana’s cococ industry: evidence from Bibiani-Anhwiaso54 Bekwai District. Journal of Development and Agricultural Economics. 4(10): 287-294.
- Gujarati D. 2009. Basic Econometrics Fourth Edition; Student Solutionns Manual. New York (US). McGraw-Hill.
- Regazzoni, O., Sugito, Y., Suryanto, A., & Prawoto, A.A. 2015. Efisiensi penggunaan energi matahari klon tanaman kakao (Theobroma cacao L.) yang diusahakan di bawah tiga spesies tanaman penaung. Pelita Perkebunan.31(1), 21–29.
References
Badan Pusat Statistik 2016. Sulawesi Barat dalam Angka 2015; Sulawesi Barat in Figures. Mamuju (ID): BPS Provinsi Sulawesi Barat. https://sulawesibarat.bps.go.id/website/pdf_publikasi/Sulawesi
Barat -Dalam Angka- 2015.pdf.
Direktorat Jenderal Perkebunan. 2014. Statistik Perkebunan Indonesia2013-2015 Kakao. Jakarta (ID): Direktorat Jenderal Perkebunan Indonesia
Kementerian Pertanian. 2012. Peningkatan Produksi, Produktivitas dan Mutu Tanaman Rempah dan Penyegar: Pedoman Teknis Gerakan Nasional Peningkatan Produksi dan Mutu Kakao Tahun 2013. Jakarta: Direktorat Jendral Perkebunan Kementerian Pertanian.
Amos, T.T. 2007. An analysis of productivity and technical efficiency of smallholder cocoa farmers in Nigeria. J. Soc. Sci. 15(2): 127-133.
Baon, J.B. 2011. 100 Tahun Pusat Penelitian Kopi dan Kakao Indonesia 1911- 2011 (p. 373). Jember: Pusat Penelitian Kopi dan Kakao Indonesia.
Besseah FA, Kim S. 2014. Technical efficiency of cocoa farmers in Ghana. Journal of Rural Development. 37(2):159-182.
Cobbina J. 2014. Technical efficiency of cocoa production in Ghana: a case of study of Upper Denkyira East Municipality. [Tesis].Ghana (GHA). Kwame Nkrumah University of Science and Technology.
Cooper WW, Seiford LM, Zhu J. 2002. Data Envelopment Analysis: History, Models, and Interpretations. Journal of Econometrics. 46.
Danso-Abbeam G, Aidoo R, Agyemang KO, Ohene-yankyera O. 2012. Technical efficiency in ghana’s cococ industry: evidence from Bibiani-Anhwiaso54 Bekwai District. Journal of Development and Agricultural Economics. 4(10): 287-294.
Gujarati D. 2009. Basic Econometrics Fourth Edition; Student Solutionns Manual. New York (US). McGraw-Hill.
Regazzoni, O., Sugito, Y., Suryanto, A., & Prawoto, A.A. 2015. Efisiensi penggunaan energi matahari klon tanaman kakao (Theobroma cacao L.) yang diusahakan di bawah tiga spesies tanaman penaung. Pelita Perkebunan.31(1), 21–29.