scholarly journals Nilai Ekonomi Total Hutan Mangrove Desa Margasari Kecamatan Labuhan Maringgai Kabupaten Lampung Timur

2014 ◽  
Vol 2 (3) ◽  
pp. 19
Author(s):  
Ria Indrian Ariftia ◽  
Rommy Qurniati ◽  
Susni Herwanti
Keyword(s):  
Mangrove Forest ◽  
Economic Value ◽  
Forest Products ◽  
Natural Food ◽  
Mangrove Forests ◽  
Fuel Wood ◽  
Existence Value ◽  
Use Values ◽  
Non Timber Forest Products ◽  
Total Economic Value

The utilization of non timber forest products that represent potential mangrove forests lack of consideration of various products and services that can be produced.  Conversion of mangrove forest to other uses deemed more profitable than explored the potential.  The purpose of research that was conducted in April-May 2013 were to calculate the total economic value of mangrove forest in Margasari village sub district of Labuhan Maringgai district of Lampung Timur.  Respondents are 43 mangrove forest communities selected by purposive sampling.  Data were collected by direct observation and interviews, the analyzed using the formula total economic value (TEV). The results showed the total economic value of mangrove forests of Rp 10.530.519.419,00 of year consisted by (1) direct use value of Rp 1.877.440.000,00 of year of utilization of fuel wood, leaves and mangrove fruit, (2) indirect use values of Rp 8.915.036.479,00 of year of natural food provider for the marine life, (3) option value of Rp 103.425.000,00 of year of biodiversity and (4) existence value of Rp 1.580.000,00 of year of society's willingness to pay.

scholarly journals The total economic value of forest ecosystem services in the tropical forests of Malaysia

2020 ◽  
Vol 22 (4) ◽  
pp. 485-503
Author(s):  
K.M. Nitanan ◽  
A. Shuib ◽  
R. Sridar ◽  
V. Kunjuraman ◽  
S. Zaiton ◽  
...  
Keyword(s):  
Ecosystem Services ◽  
Forest Ecosystem ◽  
Economic Value ◽  
Forest Products ◽  
Relevant Information ◽  
Goods And Services ◽  
Forest Ecosystem Services ◽  
Use Values ◽  
Non Timber Forest Products ◽  
Total Economic Value

Direct and indirect use of values and non-use values from forest ecosystem services perform an invaluable set of functions that cater to the needs of both living and non-living things. The values include market services obtained from timber and non-timber forest products, and non-market services (recreation, watershed protection and conservation value) were identified as components of the Total Economic Value (TEV). However, it is difficult to assign a monetary value to all goods and services provided by the forest. Failure to conserve the national park will result in the degradation of the forest and a reduction in the contribution of the forest ecosystem services to the community. Based on the result of this study, the TEV value of forest ecosystem services was estimated at RM 13 billion, and the estimation provides policy-relevant information for forest management and conservation purposes in Malaysia.

scholarly journals VALUASI EKONOMI HUTAN MANGROVE DI TANJUNG DUDEPO, KECAMATAN BOLAANG UKI, KABUPATEN BOLAANG MONGONDOW SELATAN

2017 ◽  
Vol 13 (3) ◽  
pp. 87
Author(s):  
Rey Wahyudi Simbala ◽  
Hengki Djemie Walangitan ◽  
Charles ., Kepel
Keyword(s):  
Forest Ecosystem ◽  
Mangrove Forest ◽  
Economic Value ◽  
Secondary Data ◽  
Forest Products ◽  
Primary Data ◽  
Mangrove Forests ◽  
Indirect Benefits ◽  
Direct Benefits ◽  
Total Economic Value

The objectives of the study were to analyze: (1) direct and indirect benefits; and (2) The total economic value of mangrove forests in Dudepo Cape, Bolaang Uki Sub-district, South Bolaang Mongondow Regency, North Sulawesi Province. This research was conducted inside and around the area of mangrove protected forest in Dudepo Cape. The study was conducted for 3 (three) months from January - March of 2016. This research uses primary data and secondary data. Primary data were collected through interviews with the community based on prepared questionnaires. Sampling colection using purposive sampling method. Secondary data were collected including from Bolaang Uki Sub-district Office and Dudepo Village Office. The data collected from the field were analyzed using descriptive and quantitative analysis methods. The study found that (1) the direct benefits earned by the community consisted of the value of forest products and the value of the fishery benefits (the benefits of wood for house construction, the benefits of wood for houses, the benefits of firewood, the benefits of wood for stakes and fences, the benefits of shrimp, and the benefits of crabs). While the value of indirect benefits of abrasion retention and erosion benefits, the benefits of choice, the benefits of existence and inheritance benefits. (2) The total economic value of mangrove forest ecosystem in Dudepo village consists of direct benefit value of Rp. 822,165,000 / year of indirect benefit amount of Rp. 453.792.178 / year, the value of the preferred benefit of Rp. 306.405.000./year, the value of the existence benefit of Rp. 1.372.635 / year, the value of the existence benefit of Rp. 13.353.660 / year. and inheritance value of Rp. 82.216.500 / year. The total economic value of the total benefit of mangrove forest ecosystem in Dudepo village is Rp. 1.677.932.338./ year.

scholarly journals Valuasi Ekonomi Ekosistem Mangrove di Desa Timbulsloko Kecamatan Sayung Kabupaten Demak

2021 ◽  
Vol 10 (1) ◽  
pp. 42-50
Author(s):  
Vita Fitriana Mayasari ◽  
Rudhi Pribadi ◽  
Nirwani Soenardjo
Keyword(s):  
Economic Valuation ◽  
Economic Value ◽  
Mangrove Ecosystem ◽  
Use Value ◽  
Existence Value ◽  
Mangrove Ecosystems ◽  
Use Values ◽  
Total Economic Value ◽  
Direct Use ◽  
Descriptive Method

Ekosistem mangrove memiliki fungsi fisik, ekologi, dan ekonomi bagi manusia. Pemanfaatan mangrove yang tidak konservatif dapat menimbulkan kerusakan mangrove dan abrasi. Pemulihan ekosistem mangrove dengan rehabilitasi dan konservasi dapat meningkatkan pendapatan masyarakat. Peningkatan pendapatan masyarakat ini mendorong diperlukannya perhitungan valuasi ekonomi terhadap ekosistem mangrove. Tujuan dari penelitian ini adalah mengetahui total use value dan non use value ekosistem mangrove di Desa Timbulsloko, Kecamatan Sayung, Kabupaten Demak. Metode yang digunakan dalam penelitian ini adalah metode deskriptif untuk menghimpun data monografi terkait ekosistem mangrove dan metode eksploratif untuk penentuan use value dan non use value ekosistem mangrove. Responden penelitian adalah 30 orang terdiri dari 29 masyarakat dan 1 orang perangkat desa yang berkaitan dengan keberadaan ekosistem mangrove secara langsung dan tidak langsung. Penelitian dilakukan pada Bulan September – Desember 2017. Hasil penelitian menunjukan nilai total ekonomi ekosistem mangrove di Desa Timbulsloko adalah Rp 164.897.377,1/ha/tahun atau Rp 12.703.693.939/ tahun dengan luasan ekosistem mangrove 77,04 ha. Nilai tersebut terdiri dari total use value dan non use value dari sektor perikanan dan kelautan yang terkait dengan ekosistem mangrove. Use value sebesar Rp 11.095.403.189/tahun atau Rp 144.021.329/ha/tahun. Use value meliputi nilai guna langsung, nilai guna tidak langsung, dan nilai pilihan. Sedangkan non use value sebesar Rp 1.608.290.750/tahun atau Rp 20.876.048,16/ha/tahun. Non use value meliputi nilai keberadaan dan nilai warisan.   Mangrove ecosystem has physical, ecological and economical functions for humans. Non conservative use of mangrove can cause mangrove damage and abrasion. Restoration of mangrove ecosystems with rehabilitation and conservation can increase community income. The increasing of community income can cause the need of economic valuation calculations for the mangrove ecosystem. The purpose of this study was to determine the total of use value and non-use value of the mangrove ecosystem in Timbulsloko Village, Sayung District, Demak Regency. The method used in this study was a descriptive method to collect monograph data related to mangrove ecosystems and an exploratory method for determining use value and non-use value of the mangrove ecosystem. The research respondents were 30 residents consisting of 29 communities and 1 village officer who were directly and indirectly related to the existence of the mangrove ecosystem. This researched was conducted in September – December 2017. The result showed that the total economic value of the mangrove ecosystem in Timbulsloko Village was Rp. 164,897,377.1 / ha / year or Rp. 12,703,693,939 / year in 77.04ha of mangrove ecosystem area range. This value consists of the total use value and non-use value from the fisheries and marine sector which associated with the mangrove ecosystem. The use value of IDR 11,095,403,189 / year or IDR 144,021,329 / ha / year. The use values include direct use value, indirect use value, and option value. Meanwhile, the non-use value is IDR 1,608,290,750 / year or IDR 20,876,048.16 / ha / year. The non-use values include existence value and bequest value.  

scholarly journals Valuasi Ekonomi Hutan Mangrove di Pulau Untung Jawa Kepulauan Seribu : Studi Konservasi Berbasis Green Economy

Omni-Akuatika ◽  
2016 ◽  
Vol 12 (1) ◽  
Author(s):  
Dandy E Prasetiyo ◽  
Firman Zulfikar ◽  
Shinta Shinta
Keyword(s):  
Economic Valuation ◽  
Economic Value ◽  
Aquatic Organisms ◽  
Green Economy ◽  
Coastal Protection ◽  
Use Value ◽  
Mangrove Forests ◽  
Use Values ◽  
Total Economic Value ◽  
Direct Use

Promoting forest as one of green economy asset in Indonesia become an important agenda in the process of development. Forests have an important role as a source of foreign exchange and also as a form of natural resource wealth. The era of globalization with the accelerated economic growth increases the need for both, the fields of agriculture, infrastructure, land requirements and other sectors. Increased human needs are giving a positive correlation to the increased pressure on forests. Mangrove forests as one of the most productive ecosystems in the world are also experiencing the same threat. The expansion of settlements and ponds in coastal areas lead to degradation of mangrove forests is very high. The economic value of mangrove forests of diverse functions such as shoreline protection, habitat for aquatic organisms, carbon storage, and a variety of other functions has not been a lot of concern to the public and policy makers. This study aimed to quantify the economic value of mangrove forests in Untung Jawa Island, Thousand Islands as an effort to support the government's program to realize the green economy in the forestry sector. Method of economic calculation mangrove forests in this research is to calculate the Total Economic Value / Total Economic Valuation (TEV), which consists of direct use values (Direct Use Value) and indirect use values (Indirect Use Value). The results showed that the direct use value of mangrove forests in Untung Jawa Island is Rp. 395,126,912 which includes the value of timber, fruit value, and the value of the fishery, while the indirect use value is Rp. 7,500,600,000 calculated from the value of coastal protection, the value of foraging, conservation value, educational value, and recreational value. The total economic value (total economic value) of mangrove forests in Untung Jawa Island reached Rp. 7,895,726,912Keywords : mangrove, green economy, total economic valuation

scholarly journals Economic Valuation of Mangrove Forest in Tanakeke Island, Takalar District, South Sulawesi Province

Buletin Eboni ◽  
2020 ◽  
Vol 2 (1) ◽  
pp. 25-34
Author(s):  
Rini Purwanti
Keyword(s):  
Mangrove Forest ◽  
Economic Valuation ◽  
Economic Value ◽  
Mangrove Forests ◽  
Indirect Benefits ◽  
Goods And Services ◽  
Direct Benefits ◽  
Total Economic Value ◽  
Mangrove Crabs ◽  
Direct And Indirect Benefits

Mangrove forests on Tanakeke Island provide many benefits, both direct and indirect benefits. All the benefits received/enjoyed by the community so far have never been calculated/valued in money so sometimes the community does not realize how much value is actually given by this mangrove forest and how much it contributes to their income. Resource economic valuation is a method used to estimate the monetary value of goods and services provided by mangrove forest resources. The purpose of this study was to determine the total economic value of the benefits of mangrove forests on Tanakeke Island. The total economic value of the benefits of mangrove forests is derived from the value of direct benefits (tree, firewood, charcoal, seaweed stake, fish and mangrove crabs), indirect benefits (anchoring abrasion and intrusion), optional benefits, existence benefits and inheritance benefits. Based on the results of calculations, the total economic value of mangrove forests on Tanakeke Island is Rp73,563,108,250.00/year or  Rp127,492,388.00/ha/year. Direct benefits provide the greatest value of Rp44,173,560,000.00/year (60.05%), then indirect benefits of Rp14,257,696,532.00/year (19.38%), the benefit of being Rp10,597,566,668.00/year (14.41%), the inheritance benefit of Rp4,417,356,000/year (6.00%) and optional benefits of Rp116,929,050/year (0.16%).

scholarly journals VALUASI EKONOMI SUMBERDAYA HUTAN MANGROVE DI DESA PALAES KECAMATAN LIKUPANG BARAT KABUPATEN MINAHASA UTARA

2011 ◽  
Vol 7 (2) ◽  
pp. 29 ◽  
Author(s):  
Benu Olfie L. Suzana ◽  
Jean Timban ◽  
Rine Kaunang ◽  
Fandi Ahmad
Keyword(s):  
Mangrove Forest ◽  
Forest Ecosystems ◽  
Economic Value ◽  
Secondary Data ◽  
Breaking Waves ◽  
Mangrove Forests ◽  
The People ◽  
Direct Benefits ◽  
Asset Development ◽  
Total Economic Value

The purpose of this study to determine the economics value of mangrove forest ecosystems, as well asits contribution to society in the region of mangrove research sites in the Palaes Village, District of WestLikupang, North Minahasa regency. In this research, using primary and secondary data. The variablesmeasured were the direct benefit of the value generated from direct utilization of mangrove forests such asthe potential for wood (timber and firewood), palm leaves craftsmen , catching fish, shrimp and crab(Rp/year). The value of benefits Indirect value resulting from the utilization of mangrove forest indirectlynamed as breaking waves (break water) (Rp/year). Value of benefit options, namely the economic valuederived from potential direct or indirect utilization of a resource / ecosystem in the future the value ofBiodiversity (Rp/year).Based on INP calculation to determine the existence of a species in a community under study, obtainedPalaes Village mangrove forest dominated by Rhizophora at 109,499. INP data from other speciesin a row on the kind of Brugiera of 58,088, amounting to 57,492 Ceriops species, Xilocarpus of 41,491,20,860 species of Sonneratia and Avicennia species amounted to 12,860.Based on the calculations found that the benefits obtained if mangrove forests are maintained atRp10,888,218,123,/year, calculated from the sum of the direct benefits other than timber potential, indirectbenefits and benefits options. Meanwhile, if the potential for exploitation of timber obtained a profit ofRp273,617,273/year. It can be concluded that if the mangrove forest is maintained, then the benefits will39.8 times greater than exploiting the natural resources of mangrove forests Palaes Village.By considering the total economic value derived from the mangrove forest ecosystem in Palaes Village,it has the benefits of mangrove forest and an important functions as economic resources and ecologicalresources for the life of the people who are around him. Therefore, the presence of (physical condition)of mangrove forest ecosystems must be maintained as an asset development, be it by local communitiesand other parties such as government, private sector, researchers and LSM, so that development activitiescan work well and the availability of mangrove forest resources remain secure.

scholarly journals Economic Valuation of Mangrove Forest at Taman Ayu Village, West Lombok Regency

2018 ◽  
Vol 68 ◽  
pp. 02009 ◽  
Author(s):  
Siti Dian Rosadi ◽  
Mufti Petala Patria ◽  
Nisyawati
Keyword(s):  
Mangrove Forest ◽  
Contingent Valuation Method ◽  
Economic Valuation ◽  
Economic Value ◽  
Option Value ◽  
Direct Benefit ◽  
Existence Value ◽  
Valuation Method ◽  
A Value ◽  
Total Economic Value

Research regarding economicvaluation of mangrove forest in Taman Ayu Village, West Lombok Regency has been conducted. The purposes of this research were to calculate and analyze economic value of benefit from mangrove foresteco system. Collecting data was conducted through observations and interviews. Results of direct benefit economic value wereobtained fromdirect exploitation by local comunity. Direct value benefit of mangrove forest were Rp. 227.040.000/year. Indirect value benefit obtained frome cosystem service of mangrove forest with a value Rp.1.405.041.200/year. Existence value benefit was obtained by using method of CVM (Contingent Valuation Method)with a value Rp. 1.520.000/year. Option value benefit was obtained from biodiversity value with a valuewere Rp.1.200.000/year. Total Economic Value (TEV) of forest mangrove in Taman Ayu Village were Rp. 1.634.801.200/year.

scholarly journals KAJIAN ASPEK EKONOMI PENGELOLAAN HASIL HUTAN DI HULU DAS WAE RIUPA KABUPATEN SERAM BAGIAN BARAT

2020 ◽  
Vol 4 (2) ◽  
pp. 216-223
Author(s):  
Rosita M. Elly ◽  
Gun Mardiatmoko ◽  
Debby Vemiancy Pattimahu
Keyword(s):  
Economic Value ◽  
Forest Products ◽  
Forest Product ◽  
Environmental Services ◽  
Product Management ◽  
Option Value ◽  
Non Timber Forest Products ◽  
Total Economic Value ◽  
Direct Use ◽  
Forest Valuation

Forest assessments to quantify Total Economic Valueave been carried out in many countries.  The development of forest valuation, apart from forest products that have a market goods. Nowdys various methods of calculating forest product economic value that cannot be determined by the market system (non market goods) have developed.   This study  examined the economic aspects of forest product management in the upper  watershed of Wae Riupa, West Seram Regency. The results showed of calculating the value of direct use Direct use Valuethe value of indirect use (indirect use-value) of Rp. 1. 645,920.00, -, the option value is Rp. 458.642,449, -, optional benefits of Rp. 11. 384,651,002, and the total economic value (TEV) of 13.489,213,451, -.ost of the potential forest products used and managed by the community in Rambatu Village come from forests, including timber forest products, various kinds of rich animals, non-timber forest products, and environmental services.

scholarly journals The Valuation of Mangrove Forest Economy of Community Development Program of Badak LNG

2018 ◽  
Vol 7 (2) ◽  
pp. 120-127
Author(s):  
Busori Sunaryo ◽  
Reta Yudistyana ◽  
Akhmad Taufiq Firaldy
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Economic Value ◽  
Development Program ◽  
Mangrove Forests ◽  
Existence Value ◽  
Benefit Cost Analysis ◽  
Mangrove Area ◽  
Mangrove Crab ◽  
Direct Benefits

Mangrove forest is one of the resources that has important functions and roles in a single ecosystem. The utilization of mangrove forest also has a fairly high economic value. The existence of mangrove forest has several functions such as a media for mangrove crab cultivation, mangrove cultivation, diversification of mangrove products and mangrove tourism. Some of these benefits were introduced by CSR of Badak LNG program to society around the mangrove forest in Bontang City for the economic improvement of coastal communities by exploiting the existing mangrove potential. Thus, the aim of this study is to calculate the economic value of the utilization of mangrove forest. The research method used is quantitative method by using benefit cost analysis. In brief, the results showed that the utilization of mangrove resources conducted by the community or local community groups such as mangrove crab cultivation, mangrove seedling, mangrove dodol, mangrove syrup and mangrove tourism. The highest direct benefits of mangrove area came from mangrove seedlings (71%), mangrove dodol (9.76%), mangrove tourism (6.82%), mangrove crab (6.47%) and mangrove syrup (5.96 %). Meanwhile the value of choice for mangrove area is 30 Ha. From the calculation results, the benefit obtained of mangrove forest selection was Rp 6.087.150,00 per year. Based on the mentioned value, it indicated that the respondents were willing to pay for the existence of mangrove forest ranging from Rp 50.000,00 – Rp 750.000,00. The total existence value of mangrove forest was Rp 4.375.000,00 for 50 respondents and the total value of existence per year was Rp 52,500,000.00. The total benefit of mangrove forest was Rp 4,749,322,671,00 per year. As the result, the 87% indirect benefit is the largest contributor to the benefits of mangrove forests in South Bontang District. While the second largest contributor is a direct benefit of 12%.

scholarly journals ANALYSIS OF MANGROVE FOREST ECONOMIC IN KOTANIA BAY, WEST SERAM DISTRICT

2020 ◽  
Vol 4 (1) ◽  
pp. 22-30
Author(s):  
Lutfia I. Litiloly ◽  
Gun Mardiatmoko ◽  
Debby V. Pattimahu
Keyword(s):  
Mangrove Forest ◽  
Local Community ◽  
Economic Valuation ◽  
Economic Value ◽  
Mangrove Forests ◽  
Indirect Benefits ◽  
Public Property ◽  
Direct Benefits ◽  
Total Economic Value ◽  
Forest Economic

Analysis of the economic value of mangrove forests in  Kotania Bay, West Seram District is important to study. Mangrove forest ecosystems are often regarded as public property resources that can be used by anyone without regard to its sustainability aspects. Over-utilization results in the depletion of mangrove forest resources and the ability of ecosystems to provide environmental services is decreasing. The low knowledge of the local community for the potential of mangrove forests as an economic source, it is necessary to do an economic valuation of the magnitude and benefits of mangrove forests. The Methods used in this study is  Total Economic Value (TEV) based on direct benefits, indirect benefits and the optional benefits. The results showed that the direct benefits of economic value is IDR 318,360,000 / year (44%), indirect benefits is IDR 243,468,473 / year (34%), optional benefits is IDR 163586,356 / year (22%) while the TEV is IDR 725,414,829 / year.

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