Analisis Perbandingan Kualitas Pakan dan Pertumbuhan Ikan Lele pada Kolam Beton Sederhana
Penulis
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Dedik Budiyanto
Fakultas Pertanian, Universitas Dr. Soetomo, Indonesia
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Totok Hendarto
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Sutarmin Sutarmin
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Ardianik ardianik
DOI:
https://doi.org/10.55757/ekliptika.v6i1.970Kata Kunci:
ikan lele, kolam beton, konversi pakan, kualitas pakan, pertumbuhanAbstrak
Penelitian ini membandingkan pertumbuhan ikan lele pada tiga kategori kualitas pakan
dalam kolam beton sederhana. Panjang dan bobot diamati pada bulan pertama hingga ketiga
dan dianalisis secara deskriptif karena jumlah unit percobaan, ulangan, serta data individual
tidak tersedia. Seluruh kelompok awalnya memiliki panjang 5 cm dan bobot 3 g. Pada bulan
ketiga, kelompok pakan rendah, sedang, dan tinggi mencapai panjang 15, 18, dan 24 cm serta
bobot 46, 74, dan 86 g. Pertambahannya masing-masing 10, 13, dan 19 cm serta 43, 71, dan
83 g; kelompok pakan tinggi menunjukkan pertumbuhan terbesar. Rentang harga
merupakan skenario naskah. Jumlah pakan, biomassa, kelangsungan hidup, dan biaya
operasional tidak dilaporkan sehingga konversi pakan, produksi panen, serta keuntungan
belum dapat dihitung. Rekomendasi ekonomi memerlukan pengujian nutrisi dan pencatatan
produksi lengkap.
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