Produksi garam di Desa Gersik Putih sulit berkembang dengan baik karena tersedia luas lahan tambak garam yang belum dikelola untuk produksi garam. Penelitian ini bertujuan untuk mengetahui parameter fisika tanah (tekstur dan warna) tambak garam, kondisi kimiawi tanah (logam berat timbal (Pb) tambak garam serta menganalisa kelayakan tanah tambak garam. Pengambilan sampel diambil di Desa Gersik Putih Kecamatan Gapura Kabupaten Sumenep, kemudian dilanjutkan analisa laboratorium untuk meganalisa tekstur dan warna tanah, kandungan logam berat Pb serta menentukan kelayakantanah tambak garam. Hasil dari penelitian menunjukkan tekstur tanah yang dominan lumpur dengan rata-rata 79.182% dan liat dengan rata-rata 20.816?ngan warna tanah abu-abu kekuningan gelap (dark yellowish gray)stasiun 1, hijau tua (olive)stasiun 2 dan stasiun 3 serta nilai Pb <10µg/g, yaitu 0,28 µg/g stasiu 1, 0,62 µg/g stasiun 2 dan 0,68 µg/g stasiun 3. Kata Kunci: Kriteria Kelayakan Tanah, Tambak Garam,Parameter Fisika Kimia

Salt production in Gersik Putih Village is difficult to develop properly because there is an area of salt pond that has not been managed for salt production. This study aims to determine the soil physical parameters (texture and color) of salt ponds, chemical conditions of the soil (lead metal (Pb) salt ponds. Sampling was taken in Gersik Putih Village, Gapura Sub-District, Sumenep Regency, then continued with laboratory analysis to analyze the texture and color of the soil, Pb heavy metal content and determine the feasibility of salt ponds. The results of the study showed that the dominant soil texture of mud with an average of 79,182% and clay with an average of 20,816% with dark yellowish gray station 1, dark green (olive) station 2 and station 3 and Pb value <10µg/g, which is 0.28 µg/g station 1, 0.62 µg/g in station 2 and 0.68 µg/g near station 3. Keywords: Criteria for Land Feasibility, Salt Ponds, Chemical Physics Paramet

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