Browsing by Author "Sudarmalik"

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    Analisa Harga Jual Kayu Akasia Berdasarkan Pendekatan Biaya Produksi Pembangunan Hutan Tanaman Industri
    (2014-02-25) Refdanil, Nurcan; Evi, Sribudiani; Sudarmalik
    The low of price Acacia log is caused by coorperative operation between plantation forest with forest product industry in implementation on Permenhut P.29/2012. The aims of the study were to know: determinant factors and cost production of Acacia mangium and Acacia crassicarpa plantation forest, the price of A. mangium and A. crassicarpa log based by cost production, and the financial analysis of plantation forest used the price log based on production cost of plantation forest and actual price of log Acacia. Reasearch is conducted in Arara Abadi Company in Distric of Rasau Kuning and Pusaka. Data analysis is used production cost of plantation forest at 3th and 4th rotation are land clearing, seedling, planting, weeding, harvesting, tansporting and potential stands. This data used to find the price of Acacia log in industry. The actual price of Acacia in market was got from interview. Data analysis used the financial analysis by parameters Net Present Value, Benefit Cost Ratio, and Internal Rate of Return. The assumtion of study used interest rate (15%) and plantation forest bussines (5 years). The result of study showed that the determinant factors are purchasement of seed, land potential, salary of planting, salary of over cultivate take, salary of wood cut and cost carry to pile place of log and salary of cultivate KCa. The production cost and the log price of A. crassicarpa plantation forest is higher than A. mangium. The plantation forest is financially feasible but happenned to decrease to the next rotation.
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    INVENTARISASI POTENSI NIPAH (Nypa fruticans Wurmb) DI KABUPATEN INDRAGIRI HILIR
    (2014-05-24) Sribudiani, Evi; Sudarmalik
    This Research is done as a mean to know the potency nipah in Regency Indragiri Hilir. Research by ground survey with the sampling method. Result of research indicate that the Potency nipah in Regency Indragiri Hilir very big goodness of tree, malai, fruit and leaf handle. Spreading Nipah almost the total region of Indragiri Hilir and spreading still natural and also not yet disturbed