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Jurnal FishtecH
Published by Universitas Sriwijaya
ISSN : 23036936     EISSN : 26561913     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Jurnal FishtecH merupakan jurnal yang memuat karya ilmiah berupa hasil penelitian, studi kepustakaan, gagasan, aplikasi teori dan kajian kritis dibidang pengolahan hasil perikanan dan perairan secara luas. Penekanan pada kata secara luas sebagai interprestasi pada arti hasil perikanan dan perairan, bahwa objek kajian tidak hanya terfokus pada ikan semata melainkan seluruh biota yang berada di perairan.
Arjuna Subject : -
Articles 5 Documents
 1 
Search results for , issue "Vol 8, No 1 (2019)" : 5 Documents clear
Karakterisasi Kalsium Karbonat (CaCO3) Dari Cangkang Landak Laut (Diadema setosum) Eko Cahyono; Juanita Fani Jonas; Bella Anjelika Lalenoh; Nurfaida Kota
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.7643

Abstract

Sea urchin is an aquatic animal that contains calcium carbonate. Calcium carbonate usually extracted from solid limestone suspension but in this case, calcium carbonate is extracted from sea urchin exoskeleton. The aim of this research is to characterize the calcium carbonate preparation from sea urchin exoskeleton. All steps in this research included destruction, extraction, and precipitation. All characteristic of calcium carbonate preparation from sea urchin exoskeleton is water content 12.83±1.33%, ash 37.10±1.02%, fat content 0.93±0.06%, protein content 2.01±0,67% and carbohydrate by-Difference 47.12±4.12. For characterization of calcium carbonate are rendement 64.29±0.60%, water content 0.69±0.30%, ash 57.23±0.25%, calcium content 25.53±2.50%, and FTIR spectroscopic identified OH¯ dan CO3. Absorbent bend of OH group appears in 3420.57 cm-1 and CO3 group in872.89 – 1416.66 cm-1.
Karakteristik Sensoris Fillet Ikan Patin (Pangasius sp.) dengan Penambahan Ekstrak Purun Tikus (Eleocharis dulcis) Ace Baehaki; Herpandi Herpandi; Rosalina Rosalina
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.7840

Abstract

This study aims to determine the effect used of Eleocharis dulcis extract on fish fillet catfish (Pangasius sp.) which stored cold temperatures. Several stages were carried out including sampling, sample preparation, sample extraction, and making fish fillet catfish (Pangasius sp.). Extraction with multilevel maceration with a sequence of solvents n-hexane, ethyl acetate, and ethanol. The parameters observed were hedonic test in the form of appearance, aroma, and texture. This research was conducted nonparametric data analysis using two sample related test methods. The results showed that there were significant differences in the values of appearance, aroma, and texture.
Analisis Mutu Bakso Ikan Home Industri dan Komersil Di Babakan Raya Bogor Stevy Imelda Murniati Wodi; Eko Cahyono; Nurfaida Kota
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.7912

Abstract

Fish balls is a food product that popular and favored by children or adult. Fish balls usually produced as a home industry or commercial product. The aims of this research are to figure out the quality of the home industry or commercial fish ball at Babakan Raya Bogor. This research using a descriptive method. The best score for home industry category, water content analysis for sample A (51.20%), ash analysis for sample A (2.13%), for commercial category, the best fat content is for sample A (0.27%), protein content is for sample A (12.52%) and for carbohydrate by difference is for sample A (18.62%). 
Study Of Antioxidant Aktivity, Anticolestrol And Antihypertence Of Extract Rusip Rinto Rinto; Ace Baehaki; Hafif Subarka
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.7841

Abstract

The purpose of this research was to be know  antioxidant activity, anticolestrol and antihypertence of extract rusip. This research was conducted from May 2017 until October  2017 using experimental laboratory method and data analysis was done descriptively. The research stages included measurement of pH, salt content analysis, determination of protein content, determination of peptides, antioxidants testing with the ABTS method, the analysis of ACE inhibitors (Angiotensin Converting Enzyme) and analysis of HMG-CoA reductase inhibitors. The results showed  that there are three types of rusip which has the complete label is rusip A, B and C. The pH value rusip ranged from 5.85 to 6.01. The salt contained in rusip ranged from 13.94 to 15.68%. Rusip protein content ranged from 14.71 to 18.39 mg / mL. The content of yield rusip extract ranged from 2.26 to 3.32 % and the content of peptide extract ranged from 13.05 to 14.80%. Rusip is a highly protein-rich food and contains many peptides. The antioxidant activity of rusip extract and activity of HMG-CoA inhibitor of russip extract are low. Rusip extract has a high activity as an ACE inhibitor (Angiotensin-I Converting Enzyme) of 95.75%.
Profil Fisik Ikan Lele (Clarias gariepinus) Asap yang Diintroduksi Dengan Gambir (Uncaria gambir Roxb) Selly Ratna Sari; Agus Wijaya; Rindit Pambayuan
Jurnal FishtecH Vol 8, No 1 (2019)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v8i1.6623

Abstract

Penelitian ini bertujuan untuk mengetahui profil fisik ikan lele (Clarias gariepinus)  asap yang diintroduksi dengan gambir (Uncaria gambir Roxb). Metode penelitian menggunakan rancangan acak lengkap yang disusun secara faktorial dengan 2 faktor, penambahan gambir (faktor A: 0, 2, 4 dan 6%),  lama waktu introduksi (faktor B: 15, 30,dan 45 menit) sebagai perlakuan. Semua perlakuan dilakukan 3 ulangan.  Karakteristik ikan lele asap yang diamati adalah meliputi analisis fisik (tekstur dan warna (Lightness), Chroma, dan Hue)), Hasil pengujian menunjukkan bahwa penambahan gambir berpengaruh nyata terhadap tekstur dan warna. Tekstur yaitu 835,2 gf, lightness 27,8%, chroma 6,3%, hue 31,3o dan membentuk fenomena case hardening.

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