Kesesuaian dan Pengelolaan lahan budi daya tambak di Kabupaten Kotabaru, Kalimantan Selatan
Abstract
Studi kesesuaian potensi pertambakan dilakukan di 3 Kecamatan Kabupaten Kotabaru, Kalimantan Selatan, meliputi: Kecamatan Pulau Laut Utara, Pulau Laut Tengah, dan Pulau Laut Barat. Tujuan penelitian adalah mengetahui potensi dan tingkat kesesuaian lahan budi daya tambak di Kabupaten Kotabaru, Kalimantan Selatan. Metode penelitian dengan melakukan survai untuk mendapatkan data primer. Data sekunder diperoleh dari wawancara pemilik/pembudi daya tambak dan data stastistik serta Laporan Tahunan Kabupaten Kotabaru, Kalimantan Selatan. Analisis data untuk mengetahui potensi dan kesesuaian lahan budi daya tambak dengan Sistem Informasi Geografis (SIG). Tingkat kesesuaian budi daya tambak diperoleh dengan cara tumpang susun beberapa peta dan data primer pada setiap pengamatan dengan mempertimbangkan pembobotan dan skala penilaian untuk mendapatkan nilai skoring. Hasil analisis potensi dan kesesuaian tambak di 3 Kecamatan Kabupaten Kotabaru mempunyai tingkat kesesuaian sedang. Potensi kelayakan lahan untuk tambak di Desa Stagen Kecamatan Pulau Laut Utara seluas 2.548,8 ha dengan teknologi budi daya tambak sistem ekstensif hingga semi intensif, Desa Sungai Pasir dan Sungai Paring Kecamatan Pulau Laut Tengah seluas 57,9 ha dengan teknologi budi daya ekstensif hingga semi intensif. Desa Sebanti Kecamatan Pulau Laut Barat seluas 516,8 ha dengan teknologi ekstensif hingga ekstensif plus.
Land suitability study of brackish water pond was conducted at 3 District in Kotabaru Regency, South Kalimantan were Pulau Laut Utara, Pulau Laut Tengah, and Pulau Laut Barat. The objectives of research to know land suitability and management for brackishwater pond in Kotabaru Regency, South Kalimantan. Survey has been done collected primary data. While secondary data was obtained from questioner with the pond farmers and statistical data from related Institution. Data analysis to know of potency and land suitability for pond with Geographical Information System (GIS), with overlying maps and primary data in each station observation with considering and assessment scale value of determining land suitability for brackish water pond. The result of research that potency and land suitability of 3 District in Kotabaru Regency were moderate suitability. Land potency in Stagen and Sungai Paring Villages, Pulau Laut Utara District can reach 2,548.8 ha with application extensive until semi intensive technology. Sungai Pasir Village, Pulau Laut Tengah District can reach 57.9 ha with application extensive until semi intensive technology. Sebanti Village, Pulau Laut Barat District of 516.8 ha with application extensive until plus extensive technology.
Land suitability study of brackish water pond was conducted at 3 District in Kotabaru Regency, South Kalimantan were Pulau Laut Utara, Pulau Laut Tengah, and Pulau Laut Barat. The objectives of research to know land suitability and management for brackishwater pond in Kotabaru Regency, South Kalimantan. Survey has been done collected primary data. While secondary data was obtained from questioner with the pond farmers and statistical data from related Institution. Data analysis to know of potency and land suitability for pond with Geographical Information System (GIS), with overlying maps and primary data in each station observation with considering and assessment scale value of determining land suitability for brackish water pond. The result of research that potency and land suitability of 3 District in Kotabaru Regency were moderate suitability. Land potency in Stagen and Sungai Paring Villages, Pulau Laut Utara District can reach 2,548.8 ha with application extensive until semi intensive technology. Sungai Pasir Village, Pulau Laut Tengah District can reach 57.9 ha with application extensive until semi intensive technology. Sebanti Village, Pulau Laut Barat District of 516.8 ha with application extensive until plus extensive technology.
Keywords
land suitability; potency; brackish water; aquaculture
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PDFDOI: http://dx.doi.org/10.15578/jra.1.1.2006.131-142
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