Pengembangan kawasan budidaya rumput laut berbasis analisa kesesuaian lahan di perairan Nuruwe

VD Saleky, SF Tuhumury… - Triton: Jurnal Manajemen …, 2020 - ojs3.unpatti.ac.id
Triton: Jurnal Manajemen Sumberdaya Perairan, 2020ojs3.unpatti.ac.id
The Nuruwe waters are oceanic waters with a considerable amount of fisheries resources
and a potential for tourism in natural and aquaculture tourism. This research aimed to
analyze the characteristics of the physical and chemical parameters as a limiting factor for
the site selection of seaweed cultivation in Nuruwe waters and analyze land suitability of
seaweed cultivation based on its criteria and determine the area of cultivation. A random
sampling technique was applied to the data collection of marine environmental parameters …
Abstract
The Nuruwe waters are oceanic waters with a considerable amount of fisheries resources and a potential for tourism in natural and aquaculture tourism. This research aimed to analyze the characteristics of the physical and chemical parameters as a limiting factor for the site selection of seaweed cultivation in Nuruwe waters and analyze land suitability of seaweed cultivation based on its criteria and determine the area of cultivation. A random sampling technique was applied to the data collection of marine environmental parameters. Data were analyzed using a spatial analysis with GIS techniques and carrying capacity analysis. The spatial analysis was used to determine the land suitability of seaweed cultivation based on the site selection criteria. The results showed that water quality parameters were suitable to support seaweed cultivation with the longline system. The effective area is ±10 ha, with the number of longlines that can be placed as many as 20 units.
ABSTRAK
Perairan Nuruwe merupakan perairan oseanis dan juga perairan dengan potensi perikanan yang cukup melimpah serta terdapat potensi wisata baik dalam wisata alam maupun wisata budidaya. Tujuan dari penelitian ini adalah 1) menganalisis karakteristik parameter fisika-kimia sebagai faktor pembatas kesesuaian lokasi budidaya rumput laut di perairan Nuruwe, serta 2) menganalisis kesesuaian lahan budidaya rumput laut berdasarkan kriteria kesesuaian lahan dan menentukan luasan lahan budidaya. Metode pengambilan data parameter lingkungan perairan dengan teknik random sampling. Analisis data yang digunakan adalah analisis spasial untuk menentukan kesesuaian lahan menggunakan GIS berdasarkan kriteria kelayakan budidaya rumput laut dan analisis daya dukung. Berdasarkan hasil penelitian diperoleh parameter kualitas air yang diukur layak atau sesuai untuk mendukung kegiatan budidaya sistem longline di perairan Nuruwe. Kesesuaian lahan budidaya rumput laut dengan sistem longline di perairan Nuruwe tergolong sesuai (S2). Luasan lahan yang efektif sebesar ±10 ha dengan jumlah sebanyak 20 unit longline.
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