Browsing by Author "Nurliah, Nurliah"

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    Keanekaragaman Jenis Pohon Di Hutan Tidak Terganggu Di Tahura Sultan Syarif Hasyim Provinsi Riau
    (2018-04-03) Nurliah, Nurliah; Sukendi, Sukendi; Siregar, Yusni Ikhwan; Siregar, Sofyan
    This research is to know the composition of tree species and diversity of tree species that found in Undisturbance forest at Tahura Sultan Syarif Hasyim Riau Province. The method used in this research is purposive sampling method. Data analysis using the Important Index Value (IIV) and Shannon-Wiener Diversity Index (H’). The result showed that the composition of tree species found in Undisturbance forest at Tahura Sultan Syarif Hasyim are 69 species from 24 family. The most dominant family are Myrtaceae and Dipterocarpaceae. The value of diversity in the type of tree level is 3,86. The diversity of tree species in Undisturbance forest at Tahura Sultan Syarif Hasyim Riau Province reach level of high with value belongs to H’>3. The tree species that have highest important value index is meranti pirang (Shorea leprosula) and Litsea sp
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    KONSERVASI SUMBER DAYA ALAM HAYATI DAN EKOSISTEM KEBIJAKAN PENGELOLAAN LINGKUNGAN HIDUP
    (2019-11) Nurliah, Nurliah; Azwar, Budi
    Conservation of the living natural resources and its ecosystem aims to achieve the preservation of the living natural resources and the balance of the ecosystem so that it can better support efforts to improve the welfare of the community and the quality of human life. This is the responsibility and obligation of the Government and the community. Conservation of biological natural resources and their ecosystems is carried out through the protection of life support systems, preservation of diversity of plant and animal species and their ecosystems as well as the sustainable use of biological natural resources and their ecosystems. Utilization of environmental conditions in the nature conservation area is carried out while maintaining the preservation of the function of the area. Utilization of wild plant and animal species is carried out by taking into account the continuity of the potential, carrying capacity, and diversity of wild plant and animal species. In certain circumstances and it is necessary to maintain or restore the preservation of biological natural resources and their ecosystems, the Government may stop the utilization activities and close national parks, grand forest parks, and natural tourism parks in part or in full for a certain period of time. The people's participation in the conservation of the living natural resources and their ecosystems is directed and driven by the Government through various activities that are effective and effective, including through education and counseling. In the context of implementing the living natural resources and its ecosystem, the Government may hand over part of the affairs in the field to the Regional Government.
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    KONSERVASI SUMBER DAYA ALAM HAYATI DAN EKOSISTEM KEBIJAKAN PENGELOLAAN LINGKUNGAN HIDUP
    (Program Doktor Ilmu Lingkungan UNRI, 2019-11-16) Nurliah, Nurliah; Budi, Azwar
    Conservation of the living natural resources and its ecosystem aims to achieve the preservation of the living natural resources and the balance of the ecosystem so that it can better support efforts to improve the welfare of the community and the quality of human life. This is the responsibility and obligation of the Government and the community. Conservation of biological natural resources and their ecosystems is carried out through the protection of life support systems, preservation of diversity of plant and animal species and their ecosystems as well as the sustainable use of biological natural resources and their ecosystems. Utilization of environmental conditions in the nature conservation area is carried out while maintaining the preservation of the function of the area. Utilization of wild plant and animal species is carried out by taking into account the continuity of the potential, carrying capacity, and diversity of wild plant and animal species. In certain circumstances and it is necessary to maintain or restore the preservation of biological natural resources and their ecosystems, the Government may stop the utilization activities and close national parks, grand forest parks, and natural tourism parks in part or in full for a certain period of time. The people's participation in the conservation of the living natural resources and their ecosystems is directed and driven by the Government through various activities that are effective and effective, including through education and counseling. In the context of implementing the living natural resources and its ecosystem, the Government may hand over part of the affairs in the field to the Regional Government
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    Valuasi Ekonomi Pengelolaan Usaha Panglong Arang Berkelanjutan Di Desa Jangkang Kabupaten Bengkalis
    (wahyu sari yeni, 2019-01-10) Nurliah, Nurliah; Genta, Muhammad; Syahril, Syahril
    Background and Objectives: Mangroves are very productive ecosystems. Various products from mangroves can be produced either directly or indirectly, including: fuel wood, building materials, household needs, paper, leather, medicine and fisheries. Material and Methods: Mangrove ecosystems are a system in nature where life takes place that reflects the reciprocal relationship between living things and their environment and between living things themselves, found in coastal areas, affected by tides and dominated by species of trees or shrubs that typical and capable of growing in salty / brackish waters. Economic valuation in this study consisted of the sorting of mangroves (Rhizophora apiculata), the amount of raw material per furnace, the amount of wet raw material, rendeman of raw materials, the amount of clean charcoal, charcoal prices per kilo, income per furnace. The economic value obtained can use equation 1. Results: The time needed to complete the manufacture of charcoal ± 2 months so that the average wage to be paid to the panglong charcoal workers for one person is between Rp. 600,000, - Rp. 800,000 / kitchen (as long as it becomes charcoal). Charcoal produced for the capacity of 2-3 tons of wet mangrove is 2837.5 kg (20% yield) so that 1 panglong of charcoal produces 2270 kg (1 average length is 2-3 tons) for small plants, where the price per kilogram of charcoal is sold by long-term owners is Rp. 3,000, - / kg, the total income of the landlord is Rp. 6,810,000.00, - / panglong / production. Conclusion: If every 1 kg of mangrove wood is valued at Rp. 120 - Rp. 180, the business owner spends Rp.480,000 - Rp. 600,000 / day or Rp. 14,400,000 - 18,000,000 / month so that every day every worker only earns Rp. 60,000, even though the Regional Government of Bengkalis Regency has determined the District Minimum Wage (UMK) of Rp. 2,250,000 / month.