ESTIMASI DAMPAK EKONOMI KONVERSI HUTAN MANGROVE MENJADI PERTAMBAKAN DI DELTA MAHAKAM KABUPATEN KUTAI KARTANEGARA (ESTIMATING OF ECONOMIC IMPACT OF CONVERSION MANGROVE FOREST INTO SHRIMP POND IN MAHAKAM DELTA DISTRICT OF KUTAI KARTANEGARA

  • Yunianto Setiawan
  • Dietrich G. Bengen
  • Cecep Kusmana
  • Setyo Pertiwi

Abstract

Degradation of mangrove forest in Mahakam Delta were caused by conversion into ponds.
These conditions resulted in a decrease in the benefits of the mangrove ecosystem, both
directly and indirectly. To restore the environmental conditions, the government rehabilitating
ponds by applying sylvofishery pond system. This study aims to estimate the value of
externalities mangrove areas converted to ponds in the Mahakam Delta and counting analysis
further aquaculture with traditional extensive system as well as sylvofishery system. From the
result of study, it can be concluded that value of the lost benefits that reach Rp. 137,484,760,721, - / year of mangrove forests that  have been converted to ponds for  75,311 ha. NVP
value was negative and BCR less than 1 for traditional extensive pond system which means
that the use of ponds with extensive traditional system will suffer a loss and this business was
not feasible at this time as well as the positive value of BCR and NVP more than1 for the
sylvofishery pond system means that utilization of ponds with sylvofishery system will be
profitable and feasible at this time

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Author Biographies

Yunianto Setiawan
Mahasiswa Program Doktor Pengelolaan SDA dan Lingkungan, Sekolah PascasarjanaIPB, Kampus
Baranang Siang , Jl. Pajajaran , Bogor 40173
Dietrich G. Bengen
Staf pengajar padaFakultas Perikanan dan Ilmu Kelautan, IPB,
Kampus IPB, Dramaga Bogor 16680
Cecep Kusmana
Staf pengajar padaFakultas  Kehutanan, IPB,
Kampus IPB, Dramaga Bogor 16680
Setyo Pertiwi
Staf pengajar padaFakultas  Teknologi Pertanian, IPB,
Kampus IPB, Dramaga Bogor 16680
How to Cite
SETIAWAN, Yunianto et al. ESTIMASI DAMPAK EKONOMI KONVERSI HUTAN MANGROVE MENJADI PERTAMBAKAN DI DELTA MAHAKAM KABUPATEN KUTAI KARTANEGARA (ESTIMATING OF ECONOMIC IMPACT OF CONVERSION MANGROVE FOREST INTO SHRIMP POND IN MAHAKAM DELTA DISTRICT OF KUTAI KARTANEGARA. Bumi Lestari, [S.l.], v. 14, n. 2, jan. 2016. ISSN 2527-6158. Available at: <https://ojs.unud.ac.id/index.php/blje/article/view/18355>. Date accessed: 18 apr. 2024.
Citation Formats
Issue
Vol 14 No 2 (2014)
Section
Original Research Articles

Keywords

traditional extensive pond system, sylvofisheri pond system,NPV,BCR

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