EFFICIENCY ANALYSIS OF ROBUSTA COFFEE (Coffea canephora) PRODUCTION IN
JAMBU DISTRICT SEMARANG REGENCY
Yoga Ardiansyah¹*., Sri Marwanti2 ., Shofia Nur Awami¹., Dewi Hastuti¹
¹Program studi Agribisnis Fakultas Pertanian Universitas Wahid Hasyim Semarang
²Fakultas Pertanian Universitas Sebelas Maret Surakarta
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Diterima / Disetujui
ABSTRACT
Jambu District, especially Brongkol Village, is one area that has the potential to develop coffee plants in the Semarang Regency area. The availability of production facilities or factors does not mean that the productivity obtained by farmers is also high. The purpose of this study was to determine the production factors that influence and the level of efficiency in Robusta coffee plants. The method used in this research is descriptive analytical method. Determination of the location of the research used is by purposive sampling method, by taking respondents, namely 61 coffee farmers respondents. Data analysis using multiple linear regression analysis with the Cobb-Douglas production function model and efficiency analysis includes technical, price, and economic efficiency. The results showed that the factors that significantly influence the level of Robusta coffee production were land area, number of mature plants, urea fertilizer, manure, and labor. The average value of technical efficiency is 0.86, while the average value of price efficiency is 46,708 so that the economic efficiency is 40,169. So it can be concluded that the level of technical efficiency, price, and economy of robusta coffee plants is not yet efficient.
Key words : Coffee, Robusta, Production, Efficiency, Price
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