VALUASI MANFAAT TIDAK LANGSUNG MANGROVE DI KECAMATAN JEROWARU KABUPATEN LOMBOK TIMUR NUSA TENGGARA BARAT

Sukuryadi Sukuryadi, Harry Irawan Johari, Mas'ad Mas'ad, Ibrahim Ibrahim

Abstract


Abstrak: Indonesia adalah negara dengan biodiversity melimpah yang memiliki berbagai macam ekosistem, keanekaragaman hayati dan beragam habitat alami yang unik dan khas. Salah satu ekosistem sebagai penyangga kehidupan masyarakat di daerah pesisir dan pantai yang dimiliki adalah ekosistem mangrove. Ekosistem ini memiliki berbagai fungsi dan peran ekonomi dan ekologi. Mangrove menggambarkan suatu kekayaan keanekaragaman hayati yang sangat penting bagi pembangunan di Indonesia.  Adapun tujuan penelitian ini adalah melakukan valuasi manfaat  tidak langsung mangrove di Kecamatan Jerowaru, Kabupaten Lombok Timur. Pendekatan yang dilakukan dalam menentukan nilai ekonomi produk dan jasa mangrove adalah analisis finansial dan analisis ekonomi. Berdasarkan hasil analisis menunjukkan bahwa nilai manfaat tidak langsung mangrove ± 42.597.267 /ha/th yang berupa manfaat konservasi air tawar, menghalangi intrusi air laut ke darat, mencegah abrasi/erosi pantai dan perlindungan dari topan dan badai, mencegah pencemaran air tambak, penyedia hara/pakan alami bagi tambak, perluasan  lahan ke arah laut, perlindungan laut dan teluk dari pendangkalan, penyimpan karbon, regulasi mikroiklim dan makroiklim, serta keanekaragaman hayati dan spesies langka

 


Abstract:  Indonesia is a country with abundant biodiversity that has various kinds of ecosystems, biodiversity, and a variety of unique and unique natural habitats. One of the ecosystems that support people's lives in coastal and coastal areas that are owned in the mangrove ecosystem. This ecosystem has various economic and ecological functions and roles. Mangroves represent a wealth of biodiversity which is very important for development in Indonesia. The purpose of this study was to evaluate the indirect benefits of mangroves in Jerowaru District, East Lombok Regency. The approach taken in determining the economic value of mangrove products and services is financial analysis and economic analysis. Based on the results of the analysis, it shows that the indirect benefit value of mangroves is ± 42.597,267 /ha/year in the form of freshwater conservation benefits, preventing seawater intrusion into the land, preventing coastal abrasion/erosion, and protection from typhoons and storms, preventing pond water pollution, providing natural nutrients/feed for ponds, expansion of land towards the sea, protection of seas and bays from siltation, carbon storage, microclimate, and macroclimate regulation, as well as biodiversity and endangered species.

Keywords


Valuation; Indirect benefits; Mangrove ecosystem

Full Text:

PDF

References


Aksornkoae, S., 1993. Ecology and Management of Mangrove. IUCN Wetland Program, IUCN, Bangkok, Thailand

Bachmid, F., Sondak, C., & Kusen, J. (2018). Estimasi penyerapan karbon hutan mangrove Bahowo Kelurahan Tongkaina Kecamatan Bunaken. Jurnal Pesisir Dan Laut Tropis, 6(1), 8. https://doi.org/10.35800/jplt.6.1.2018.19463

Barus, S. P., & Kuswanda, W. (2015). The Economic Value of Mangrove Forest Environment Services at Karang Gading Game Reserve, North Sumatera. Jurnal Penelitian Hutan Dan Konservasi Alam, 13(1), 29–41.

BPPS Lombok Timur., 2021. Kabupaten Lombok Timur Dalam Angka, ISSN: 0215-6059 No. Publikasi/Publication Number: 52030.2102.

Dahuri, R. (2003). Keanekaragaman Hayati Laut: Aset Pembangunan Berkelanjutan Indonesia. Gramedia Pustaka Utama, Jakarta

Gray, C., Simanjuntak, P., Sabur, L.K., dan Maspaitela, P.F.L. (1985). Pengantar Evaluasi Proyek. PT Gramedia, Jakarta

Harahab, N. (2010). Pemetaan Hutan Mangrove Serta Nilai Ekonomi Barang Dan Jasa Lingkungan Yang Dihasilkan. Kehutanan Tropika Humida, 3(2), 183–190

Harahab, N., Riniwati, H., and Abidin, Z. (2018). The vulnerability analysis of mangrove forest status as a Tourism Area. Eco. Env. & Cons. 24 (2). pp. 968-975.

Harahab, N., Riniwati, H., Utami, T. N., Abidin, Z., and Wati, L. A. (2021). Sustainability analysis of marine ecotourism management for preserving natural resources and coastal ecosystem functions. Environmental Research, Engineering and Management, 77(2), 71–86. https://doi.org/10.5755/j01.erem.77.2.28670

Johari, H.I., Sukuryadi, Ibrahim, and Adiansyah, J.S. (2021). Valuation Of Mangrove Direct Benefit In Jerowaru District, East Lombok Regency, West Nusa Tenggara. ECSOFiM: Journal of Economic and Social of Fisheries and Marine, 09(01), 30–44.

Hidayatullah, M., dan Pujiono, E. (2014). Struktur dan Komposisi Jenis Hutan Mangrove di Golo Sepang Kecamatan Boleng Kabupaten Manggarai Barat. Jurnal Penelitian Kehutanan Wallacea 3: 151-16

Jesus, AD. (2012). Kondisi ekosistim mangrove di sub district Liquisa Timor-Leste. Depik 1 (3): 136-143.

Johari, H.I. (2009). Model Pengelolaan Lingkungan Alokasi Pemanfaatan Mangrove untuk Tambak, di Kabupaten Lombok Timur Bagian Selatan, Provinsi Nusa Tenggara Barat, Indonesia. Disertasi S-3 Fakultas Geografi Universitas Gadjah Mada, Yogyakarta, Tidak Dipublikasikan

Kariada, N., and Irsadi, A. (2014). Peranan Mangrove Sebagai Biofilter Pencemaran Air Wilayah Tambak Bandeng Tapak , Semarang ( Role of Mangrove as Water Pollution Biofilter in Milkfish Pond , Tapak , Semarang ) Nana Kariada T . M . * dan Andin Irsadi Jurusan Biologi , Fakultas MIPA , Unive. J. Manusia Dan Lingkungan, 21(2), 188–194.

Kartawinata, K., Adisoemarto, S., Soemodihardjo, S., dan I.G.M. Tantra., 1978. Status Pengetahuan Hutan Bakau di Indonesia. Makalah Seminar Ekosistem Hutan Mangrove I, Jakarta

Kumari, K., (1996). Sustainable Forest Management: Myth or Reality, Exploring the Prospects for Malaysia, Ambio 25: 459–467

Munasinghe, M., and Lutz, E. (1991). Environmental-Economic Analysis of Projects and Policy for Sustainable Development. World Bank Environment Department. Working Paper no 42 Washington, D.C.

Nitanan, K.M., Shuib, A., Sridar, R., Kunjuraman, V., Zaiton, S., and Herman, M.A.S. (2020). The Total Economic Value of Forest Ecosystem Services in the Tropical Forests of Malaysia. International Forestry Review 22(4), 485-503, https://doi.org/10.1505/146554820831255551

Notohadiprawiro, T., 1978. Beberapa Sifat Tanah Mangrove Ditinjau dari Segi Edafologi. Prosiding Seminar Ekosistem Hutan Mangrove I, Jakarta

Odum, E.P., 1971. Fundamentals of ecology. Third edition. W.B. Saunders Company

Pearce, D.W., and Turner, R.K. (1990). Economic of Natural Resources and the Environment, Harvester Wheatsheaf.

Purwanti, P., Primyastanto, M., and Fattah, M. (2018). Comparison of the value of mangrove forest benefits and the benefits of coconut plantation as a result of land conversion activities in Prenger Bay of Trenggalek Regency. Asian J Microbiol Biotech Environ Sci 20: S155-S162

Triyanti, R., Firdaus, M., & Pramoda, R. (2017). Total Nilai Ekosistem Mangrove Di Kabupaten Gorontalo Utara, Provinsi Gorontalo. Jurnal Penelitian Sosial Dan Ekonomi Kehutanan, 14(3), 219–236. https://doi.org/10.20886/jpsek.2017.14.3.219-236

Tumangger, B.S., and Fitriani. (2019). Identifikasi dan Karateristik Jenis Akar Mangrove Berdasarkan Kondisi Tanah dan Salinitas Air Laut di Kuala Langsa. Jurnal Biologica Samudra, 1(1), 9–016.

Samedi, S. (2021). Konservasi Keanekaragaman Hayati Di Indonesia: Rekomendasi Perbaikan Undang-Undang Konservasi. Jurnal Hukum Lingkungan Indonesia, 2(2), 1–28. https://doi.org/10.38011/jhli.v2i2.23

Santos, L.C.M., Matos, H.R., Novelli, Y.S., Lignon, M.C., Bitencourt, M.D., and Koedam, N. (2014). Anthropogenic activities on mangrove areas (Sao Francisco river estuary, Brazil northeast): a gis-based analysis of cbers and spot images to aid in local management. J Ocean Coast Manag 89: 39-50.

Santri, B., Pribadi, R., and Irwani. (2020). Valuasi Ekonomi Ekosistem Hutan Mangrove Di Desa Betahwalang , Kecamatan. Marine Research, 9(4), 355–361.

Sugiyono. (2014). Metode Penelitian Pendidikan Pendekatan Kuantitatif Kualitatif dan R/D. Bandung: Alfabeta

Sukuryadi, Johari, HI., Primyastanto, M., and Semedi, B. (2021). Institutional capacity in The Mangrove Ecotourism Development of Lembar Area, West Lombok Indonesia., ECSOFIM : Journal of Economic and Social of Fisheries and Marine ECSOFIM 08 (02): 151-165: e-ISSN:2528-5939.

Sukuryadi, and Ali, I. (2019). Analisis Kesesuaian Lahan Mangrove Di Wilayah Pesisir Selatan Kabupaten Lombok Timur Dengan Aplikasi Sistem Informasi. GEOGRAPHY: Jurnal Kajian, Penelitian Dan …, 7(1), 11–17.

Suparmoko, dan Maria, M.R. (2000). Ekonomi Lingkungan. Edisi Pertama, BPFE-Yogyakarta

Tandjung, S.D., 2001. Dasar-dasar Ekologi. Bahan Kursus AMDAL Tipe A. Pusat Penelitian Lingkungan Hidup Universitas Gadjah Mada dan Badan Pengendalian Dampak Lingkungan, Yogyakarta

Utami, R., Rismawati, W., & Sapanli, K. (2018). Pemanfaatan Mangrove Untuk Mengurangi Logam Berat Di Perairan Utilization of Mangroves To Reduce Heavy Metals in The Waters. Prosiding Seminar Nasional Hari Air Dunia, 2(1), 141–153.

Wardhani, M. K. (2011). KAWASAN KONSERVASI MANGROVE: SUATU POTENSI EKOWISATA Maulinna Kusumo Wardhani. Jurnal KELAUTAN, 4(1), 60–79. https://journal.trunojoyo.ac.id/jurnalkelautan/article/view/891

Wilson, M.A., dan S.R., Carpenter. (1999). Economic Valuation of Freshwater Ecosystem Services in the United States: 1971-1997. Ecological Applications 9: 772–783

Widiastuti, M. M. D., Novri, N., & Arifin, T. (2016). VALUASI EKONOMI EKOSISTEM MANGROVE DI Economic Valuation of Mangrove. Jurnal Sosial Ekonomi Kelautan Dan Perikanan, 11(2), 147–159.

Windarni, C., Setiawan, A., & Rusita, R. (2018). Carbon Stock Estimation of Mangrove Forest in Village Margasari Sub-District Labuhan Maringgai District East Lampung. Jurnal Sylva Lestari, 6(1), 66. https://doi.org/10.23960/jsl1667-75.




DOI: https://doi.org/10.31764/geography.v10i1.7596

Refbacks

  • There are currently no refbacks.


Creative Commons License
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.

GEOGRAPHY : Jurnal Kajian Penelitian & Pengembangan Pendidikan
Email: [email protected] | p-ISSN 2339-2835 | e-ISSN 2614-5529

 EDITORIAL OFFICE: