TY  - JOUR
T1  - Economic Value of Mangrove Ecosystem as Base of Coastal Area Planning
AU - Harahab, Nuddin AU - Riniwati, Harsuko AU - , Soemarno AU - Hanani, Nuhfil 
JO  - Agricultural Journal
VL  - 13
IS  - 2
SP  - 48
EP  - 55
PY  - 2018
DA  - 2001/08/19
SN  - 1816-9155
DO  - aj.2018.48.55
UR  - https://makhillpublications.co/view-article.php?doi=aj.2018.48.55
KW  - Mangrove ecosystem
KW  -economic value
KW  -shrimp farming
KW  -goal programming
KW  -planning area
KW  -out
comes
AB  - Mangrove is a coastal ecosystem that provides valuable ecosystem services, including coastal land
stabilization, groundwater protection, fisheries and storm protection. Human utilization of coastal areas include
economic activities such as settlement, brackish water aquaculture, industrial and infrastructure development.
This study reports on economic modeling of these ecosystem services in planning the future development of
coastal areas. This modeling include: the economic value of the mangrove ecosystem; Shrimp farming
performance also economic activities alternative in the coastal area and optimal coastal area planning. This
study analyzed the value of mangrove ecosystem services using Total Economic Valuation (TEV). To analyze
the profitability and feasibility of shrimp farming; The writer used benefit tabulation, Net Present Value (NPV),
Internal Rate of Return (IRR) and net Benefit Cost ratio (net B/C). For optimize of area planning the author used
Multiple Objective Goals Programming (MOGP). The principal outcomes of these analysis was that mangrove
ecosystem provide significant economic value also recommend at looks after the mangrove.
ER  -