Browsing by Author "Eriyati, Eriyati"

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    Faktor-Faktor Penyebab Deforestasi Hutan Di Provinsi Riau
    (2018-04-02) Eriyati, Eriyati; Rosyetti, Rosyetti
    This research is conducted in Riau province. The aim of this research is to depict and knowing deforestation factors in Riau province. This research contains primary and secondary data. Secondary data comes from some institutions. They are Biro Pusat Statistik (BPS), Forestry Department, plantation. Writer used quantitative descriptive with multiple linear regression to analyze the data. The result shows palm plantation area, PDRB, the increasing number of population every year, while the most significant factors of deforestation is wood extraction
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    NILAI EKONOMI WADUK DI DESA SUNGAI PAKU KECAMATAN KAMPAR KIRI
    (2019-11) Eriyati, Eriyati; Aqualdlo, Nobel; Zamaya, Yelly
    Sungai Paku Reservoir is one of the infrastructure development by the government that is beneficial, especially for rural communities. The function of the reservoir is for aquaculture activities of floating net and pond fisheries, for the clean water source of local water company (PDAM) Tirta Kampar and as a tourism site. Reservoir is an area that is inundated by water bodies throughout the year and is formed or built on human engineering, reservoirs are built by damming the flow of the river so that the water is held temporarily and inundate parts of the watershed or low water shed. The existence of this reservoir provides many benefits for the people of Sungai Paku Village, so that the existence of the reservoir can need to be maintained so that it can be used sustainably. For this reason, the economic value of the reservoir can be calculated. This research was conducted in Sungai Paku Village, Kampar Kiri Sub-district. The aim is to calculate the economic values of the reservoir in Sungai Paku Village, Kampar Kiri Sub-district as a fishery aquaculture activity, clean water provider Tirta Kampar PDAM and tourist attraction. In this study, samples were taken for the activity of the floating net fisheries, 10 respondents, and pond fisheries 30 respondents, 78 respondents for PDAM users and 68 visitors for tourist attractions. Data analysis for fisheries aquaculture activities using capture fisheries methods, the economic value of clean water taps with contingent valuation methods (CVM) and for tourist attractions with travel cost methods (TCM). The results showed that the economic value of fisheries aquaculture activities IDR. 2,389,160,852 users of PDAM clean water amounting to IDR 372,782,450 and visitors to attractions, IDR. 1,997,791,300 so that the total economic value of the paku river reservoir in Kampar kiri sub-district is IDR. 4,759,734,602.