PENGELOLAAN EKOSISTEM MANGROVE BERBASIS SILVOFISHERY DI KECAMATAN CIBUAYA, KABUPATEN KARAWANG

Yudhi Amrial, Hefni Effendi, Ario Damar

Abstract


Penelitian ini bertujuan untuk merumuskan pola pengelolaan silvofishery melalui pengoptimalan
skenario kelas tambak silvofishery terpilih. Analisis penelitian menggunakan analisis trade off dengan
tiga alternatif skenario yaitu (1) tambak silvofishery kelas II (persentase tegakan mangrove dalam tambak
(61%-80%), (2) tambak silvofishery kelas III (40%-60%), dan (3) tambak silvofishery kelas IV (<40%)
serta lima kriteria yaitu ekologi, bioteknik budidaya, sosial, ekonomi dan kelembagaan. Hasil analisis
trade off memperlihatkan urutan skor dari tiga skenario tambak silvofishery yaitu (1) skenario kelas III
merupakan skenario dengan skor rataan tertinggi sebesar 56,88 disusul (2) skenario kelas II dengan
skor rataan 45,03 dan (3) skenario kelas IV dengan skor rataan 31,51 sedangkan bobot kriteria tertinggi
didapatkan pada (1) kriteria ekonomi dengan bobot 0,40 (2) kriteria ekologi dengan bobot 0,23 (3) kriteria
bioteknik budidaya dengan bobot 0,16 (4) kriteria kelembagaan dengan bobot 0,13 dan (5) kriteria sosial
dengan bobot 0,08. Hasil perkalian skor dengan bobot didapatkan prioritas alternatif kebijakan dalam
pengembangan silvofishey yaitu alternatif pertama skenario kelas III dengan total nilai (66,68), alternatif
kedua skenario kelas IV (40,73) dan alternatif ketiga skenario kelas II (36,99). Implikasi kebijakan yang
dapat dilakukan adalah mendorong tambak silvofishery kelas IV menjadi tambak silvofishery kelas
III. Dengan demikian, penggarap tambak diwajibkan menanam kembali mangrove hingga mencapai
60% mangrove dan 40% tambak. Adapun tambak silvofishery kelas II (persentase 61-80%) dapat
dijadikan Pusat Percontohan Silvofishery bagi masyarakat sekitar atau wisata berbasis pendidikan bagi
masyarakat umum.

Title: Mangrove Ecosystem Managemet Based on Silvofishery
in Cibuaya District, Karawang


The purpose of this study is arrange silvofishery management system with optimizing the choosen
pond class scenario. Analysis that use in this study is trade off analysis with three alternative, they are
(1) Class I (the percentage of mangrove stands in a fishpond more than (> 80%), (2) Class II (61 – 80%),
(3) Class III (40% - 60%), dan Class IV (< 40%). The result from trade off analysis showed rangking of
score for each class based on 5 criteria, they are (1) class III scenario, in this class the highest average
of score is 56,88; (2) class II scenario, in this class average of score is 45,03; (3) class IV scenario,
in this class the highest average score is 31,51. Trade off also showed rangking of weight for each
class, the rangking are (1) weight of economy criteria is 0,40; (2) weight of ecology criteria is 0,23; (3)
weight of bioengineering cultivation criteria is 0,16; (4) weight of institutional criteria is 0,13; (5) weight
of social criteria is 0,08. The result from multiplication process be obtained that the first alternative
scenario is Class II (with total value 66,68), the second alternative scenario iss Class IV (40,73), and the
third alternative scenario is Class II (36,99). Therefore, Perhutani should encourage tenants Silvofishery
fourth grade (Class IV) (percentage mangrove <40%) to Class III (mangrove percentage 60%. Thus,
tenants are required to replant mangrove farms in fishponds that have been deforested up to 60% and
40% of mangrove fishponds. The ponds class II (percentage 61-80%) can be used as the Pilot Center
Silvofishery or education tourism for society.


Keywords


silvofishery; analisis trade off; ekosistem mangrove; Cibuaya

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DOI: http://dx.doi.org/10.15578/jksekp.v5i1.1032

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Research Center for Marine and Fisheries Socio-Economic

in collaboration with
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