Abstract
Pond cultivation is a coastal sector’s potential in Nusawungu District. To optimize the potential of fish and shrimp ponds in Nusawungu District, mapping of the suitable coastal locations as pond cultivation areas was carried out. This research was included in descriptive – quantitative study of the suitability class of pond cultivation land by using the scoring method from the overlay parameter of land usage, soil type, soil texture, slope inclination, pond to river distance, and pond to beach distance. The land suitability class based on this method was divided into 3 (three) classes, suitable (S1), conditionally suitable (S2), and unsuitable (S3). The results showed that 48.32% or an area of 29.6008 km 2 , categorized S1 (suitable) as location for pond cultivation. Furthermore, the S2 (Conditionally suitable) class was recorded for 33.98% or an area of 20.8039 km 2 . S3 (unsuitable) class was recorded for 17.72% or an area of 10.8553 km 2 .
Highlights
Pond cultivation is a coastal sector’s potential in Nusawungu District
The results showed that 48.32% or an area of 29.6008 km2, categorized S1 (suitable) as location for pond cultivation
Pada beberapa wilayah pesisir dan lokasi yang sudah digunakan masyarakat Kecamatan Nusawungu sebagai tambak termasuk ke dalam lokasi dengan kriteria kelas kesesuaan S2 (sesuai bersyarat) sehingga dalam pengelolaan pesisir terutama yang berada di kelas S2 perlu dilakukan pengolahan lebih lanjut atau perlakuan khusus terhadap lahan tersebut jika ingin digunakan sebagai lokasi budidaya tambak
Summary
Pond cultivation is a coastal sector’s potential in Nusawungu District. To optimize the potential of fish and shrimp ponds in Nusawungu District, mapping of the suitable coastal locations as pond cultivation areas was carried out. Pembuatan peta kesesuaian lahan budidaya tambak di Kecamatan Nusawungu menggunakan sistem informasi geografis dengan teknik analisa skoring. Kemudian untuk skoring digunakan parameter: penggunaan lahan, jenis tanah, tekstur tanah, kemiringan lereng, jarak dari sungai, dan jarak dari pantai.
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