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Fikriana Arsyada Asna

Author

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  • Asna, Fikriana Arsyada

Abstract

Tuna merupakan salah satu jenis ikan yang mengandung banyak kalsium. Kalsium pada tulang ikan tuna memiliki nilai kandungan yang tinggi, sehingga dapat dijadikan sebagai sumber asupan harian kalsium. Produksi ikan tuna di Indonesia meningkat dari tahun ke tahun yaitu pada tahun 2015 sebanyak 319.350 produksi tangkapan nasional untuk komoditas tuna. Namun, hanya bagian dagingnya saja yang diolah sedangkan bagian tulangnya kurang dapat dimanfaatkan dengan baik. Bagian tulang ikan tuna sering dibuang maka hal itu akan menyababkan pencemaran lingkungan. Oleh karena itu penelitian ini bertujuan untuk mengidentifikasi limbah tulang ikan tuna sebagai alternative pencegahan osteoporosis. Penelitian ini dibagi menjadi dua tahapan yaitu pembuatan tepung dari limbah tulang ikan tuna dan pembuatan serbuk kapsul untuk pencegahan osteoporosis. Penelitian ini menggunakan metode studi kasus. Hasil penelitian diperoleh kalsium tulang ikan tuna sebesar 3,88% hal tersebut telah dapat memenuhi kebutuhan asupan kalsium setiap harinya apabila mengonsumsi 5-8 kapsul untuk mencegah osteoporosis sejak dini.

Suggested Citation

  • Asna, Fikriana Arsyada, 2019. "Fikriana Arsyada Asna," OSF Preprints xn6m9, Center for Open Science.
  • Handle: RePEc:osf:osfxxx:xn6m9
    DOI: 10.31219/osf.io/xn6m9
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