Analisis Efisiensi Ekonomi Penggunaan Faktor Produksi pada USAhatani Stroberi di Desa Dolat Rayat Kecamatan Dolat Rayat Kabupaten Karo

Strawberry plant match cultivated at Tanah Karo area, one of them is present in the Dolat Rayat village. The study was conducted to determine whether the strawberry farms in the research area said to be optimal or not optimal Strawberry farm in research area using factors/inputs consisting land, seed, fertilizer, labor and medicine. Methods to determine the research area determined purposive. Determination and sampling cencus conducted. Data collected in this research consisted of secondary data and primary data. Methods of data analysis were analyzed by using analysis of the production function, that is linear regression by analyzing whether the factors of land, seed, fertilizer, labor and medicine affect strawberry production in the research area and the efficiency of the method were analyzed using analysis of the efficiency of the use of production factors, namely economic efficiency. The results showed that Production factors of land, seed, fertilizer, medicine and labor in the research area affects strawberry farm production simultaneously and is partially affected and the use of factors of production in the research area is not optimal