Kualitas dan Daya Simpan Ikan Kakap Merah dengan Daun Beluntas (Pluchea indica L.) sebagai Pengawet Alami

Andriyana, Adi Dhian Putri Dwi and , Dra. Titik Suryani, M.Sc (2017) Kualitas dan Daya Simpan Ikan Kakap Merah dengan Daun Beluntas (Pluchea indica L.) sebagai Pengawet Alami. Skripsi thesis, Universitas Muhammadiyah Surakarta.

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Abstract

Red Snapper is one type of sea water fish that has economic value is high enough and much in demand because the meat is tasty and the protein content is high enough. Nutritional content of red snapper per 100 gram of water 77 g, calories 92 g, 29 g protein, 0.7 g fat, calcium 20 mg, phosphorus 200 mg, and iron 1 mg. Red snapper easily damaged because the protein and high water content so that the media grow microorganisms. The active compounds of beluntas leaf are flavonoids, essential oils, phenolics, tannins and alkaloids can be utilized as natural preservatives that can inhibit microbial activity. The purpose of this study was to quality and storage capacity of red snapper. The research method using Completely Randomized Design (RAL) with two factors, the first was the weight of beluntas leaf that were (B1 = 40 g, B2 = 50 g, B3 = 60 g), the second was soaking time (M1 = 30’, M2 = 60’) and control was K + (0.12 gram of Sodium benzoate) and K- (used aquades). The results showed the best quality of red snapper on B3M2 treatment (60 g beluntas leaf + 100 ml aquades and 60’ soaking time) with the numbering bacterial colony 2,17 x 106 cfu / g, water content 43,4% and pH 6,1 with red appearance, fresh, solid texture and chewy, brownish gill color and stand out eye balls, and 18 hours of storage and can still be consumed.

Item Type:	Karya ilmiah (Skripsi)
Uncontrolled Keywords:	ikan kakap merah, daun beluntas, pengawet alami, koloni bakteri, daya simpan
Subjects:	Q Science > QR Microbiology
Divisions:	Fakultas Keguruan dan Ilmu Pendidikan > Pendidikan Biologi
Depositing User:	ADI DHIAN PUTRI DWI ANDRIYANA
Date Deposited:	25 Jul 2017 04:33
Last Modified:	25 Jul 2017 04:33
URI:	http://eprints.ums.ac.id/id/eprint/53757

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• Kualitas dan Daya Simpan Ikan Kakap Merah dengan Daun Beluntas (Pluchea indica L.) sebagai Pengawet Alami. (deposited 25 Jul 2017 04:33) [Currently Displayed]

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