Pengaruh Perubahan Tutupan Hutan Dan Lahan Terhadap Produk Domestik Regional Bruto (Pdrb) Di Sektor Pertanian, Kehutanan Dan Industri : Studi Di Provinsi Lampung
DOI:
https://doi.org/10.23960/jsl1561-70Abstract
National economic growth is an aggregate of regional economic growth. Economic growth in both national and local level is closely related to the performance of the productions of goods and services, which measured by massive increase in the amount of the Gross Domestic Product (GDP) and Regional Gross Domestic Product (RGDP) for the region. Lampung province's economic growth performance is high enough but on the other hand had to be paid by land conversion. This study aims to determine the dynamic of changes in land cover and forest and its impact on agriculture, forestry and industrial earnings. Data collected consist of satelitte image of lampung province RGDP in agricultural sector, RGDP in foresty sector, RGDP in industrial sector and population density data. The result showed that there was a significant relationship beetwen changes in private forest cover by 11.055 (p= 0.062), rice field by 7.982 (p= 0.082), and population density by -8.676 (p= 0.000) to the RGDP in agricultural sector. RGDP in the forestry sector is affected significantly by the national forest cover by 1.160 (p= 0.00) and other land use by -0.803 (p= 0.061). RGDP in the industrial sector is influenced significantly by private forest -7.434 (p= 0.077), and plantation by 5.471 (p= 0.00).
Keywords: RGDB agriculture sector, RGDB forestry sector, RGDB industri sector
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