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Jurnal Pengolahan Hasil Perikanan Indonesia

jphpi
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Published by Institut Pertanian Bogor

ISSN : 23032111 EISSN : 2354886X DOI : -

Core Subject : Agriculture,

Agriculture, Biological Sciences & Forestry

JPHPI publishes manuscripts in the field of marine post-harvest, aquatic biotechnology, aquatic biochemistry, aquatic product diversification, and characteristic of aquatic raw materials. In addition, JPHPI also publishes research about aquatic product quality, standardization, and other researches within the field of aquatic product technology.

Arjuna Subject : -

Articles 811 Documents

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Physical Characteristics of Edible Film made from Carrageenan and Beeswax Composites through Nanoemulsion Process Christmas Togas; Siegfried Berhimpon; Roike Iwan Montolalu; Henny Adeleida Dien; Feny Mentang
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

A research on producing edible film from composite of carrageenan and beeswax using nanoemulsionprocess has been conducted, with the objective is to analyze the effect of composite concentrationsand homogenization rate on physical characteristics of edible films. The edible films were made usingcarrageenan concentrations 3.5 and 4.5%, beeswax concentrations 0.2, 0.4, 0.6 and 0.8% and homogenizationrates of 2,000 and 3,000 rpm. Physical properties of the edible film were analyzed, i.e: thickness, tensilestrength, elongation, water vapor transmission rate and percent of solubility. The result, shows that thecomposite concentration ratio of carrageenan and beeswax and homogenization rate influence the physicalcharacteristics of edible film. Increased concentrations of composite and homogenization rates have highlysignificant effect (p<0.01) on decreased of water vapor transmission rate and increased of elongation andpercent of solubility, however have no significant effect (p>0.05) on increased of thickness and tensilestrength. The best treatment was obtained from composite concentration ratio of carrageenan 4,5% andbeeswax 0.8% with homogenization rate 3,000 rpm, with the average value of thickness 0.1534 mm, tensilestrength 22.44 N/mm2, elongation 22.5%, water vapor transmission rate 25.3411 g/m2/hr and percent ofsolubility 88%.

Effect of Extraction Methods on Characteristic of SodiumAlginate from Brown Seaweed Sargassum fluitans Annisa Ajeng Maharani; Amir Husni; Nurfitri Ekantari
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Alginate is a primary metabolite that is needed in food and non food industries. Alginate extractionmethod of seaweed affect on viscosity and yield of the alginate. This study aimed to determine the effect ofextraction methods on characteristic and quality of sodium alginate Sargassum fluitans and the extractioncost needed. This study used two different extraction methods which wereacid alginate method and calciumalginate method. Quality parameters observed include yield, moisture content, ash content, viscosity,pH, whiteness index, and functional group analysis, also extraction cost analysis. The results showed thatalginate extraction of S. fluitans by alginic acid method produced better sodium alginate quality than usingcalcium alginate method, but the cost higher. Sodium alginate produced by alginic acid method had highviscosity (127.17±11.50 cps) with yield 9.95±0.31%. The moisture and ash content of the product was low or9.35±0.31% and 21.88±0.41%, respectively.

Tyrosinase Inhibitor and Antioxidant Activity of Seaweed Powder from Fresh and Dried Sargassum plagyophyllum Ayun Erwina Arifianti; Effionora Anwar; Nurjanah Nurjanah
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Sargassum plagyophyllum from Sargassaceae family contains various bioactive compounds, namelyphlorotannin which is reported as an antioxidant and tyrosinase inhibitor. Tyrosinase inhibitor andantioxidant activity from seaweed powder that obtained from seaweed’s slurry have not been reported.Thus, this study was aimed to obtain the best seaweed slurry and powder from Sargassum plagyophyllumbased on tyrosinase inhibitor and antioxidant activity, so it can be used as active substance in skinlightening cosmetic formula. Sargassum plagyophyllum which prepared fresh and dried was processedinto seaweed slurry and lyophilization to form powder. Antioxidant activity which was determined by2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging method found the IC50 values of ascorbic acidwas 0.0035 mg/mL; fresh slurry 27.31 mg/mL; dried slurry 41.13 mg/mL; fresh powder 2.21 mg/mL; anddried powder 13.18 mg/mL. Moreover, the tyrosinase inhibitory activity which was measured by enzimaticreaction with L-tyrosine as substrate found IC50 values kojic acid 0.0076 mg/mL; fresh powder 4.97 mg/mL;and dried powder 11.35 mg/mL. Seaweed powder obtained from fresh ingredient is the most optimal resultbased on its tyrosinase inhibitor and antioxidant activity, thus potential to be developed further as activesubstance for lightening cosmetic formula.

Characteristic Squalene compounds Shark Liver Oil of home industry product in Pelabuhan Ratu Sri Ayu Insani; Sugeng Heri Suseno; Agoes Mardiono Jacoeb
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Omega-3, omega-6, omega-9 fatty acids and Squalene are active components of fish oil that arebeneficial to human health. Squalene is mostly contained in shark liver oil (Centrophorus sp.). The aimof this research was to determine the quality and characteristics of shark fish oil of household productionin Pelabuhan Ratu. The analyses performed were to determine fatty acid profile, primary and secondaryoxidation and characteristics of squalene contained in the shark liver oil. The fatty acid profile showedthat the dominant fatty acids of shark liver oil were oleic acid (28.22%), Eicosapentaenoic Acid (1.54%)and Docosahexaenoic Acid (4.78%). The results of primary and secondary oxidation measurement showedshark liver oil contained a high oxidation value of PV (17.73 mEg/kg), p-AV (29.32 mEg/kg), TOTOX(64.78 mEg/kg) and FFA (4.65%). The values of density and viscosity of the shark liver oil 0.91 g/cm3 and38.18 cPs. Clarity of shark liver oil at a wavelength of 450 nm was 84.98%. GC-MS chromatogram showedthat squalene peak appears at the retention time of 23.357 with a total area of 12.49% and its molecularweight was 410.391 g/mol.

Microbiologys Quality of Fish Sauce Tongkol (Euthynnus affinis) with Additions Pineapple Juice (Ananas comosus) Irandha Citra Marasi Siahaan; Henny Adeleida Dien; Hens Onibala
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Fish sauce is one of fish fishery product from fermentation process. In this study fish sauce madefrom Tongkol fish (Euthynnus affinis) that has high catching in North Sulawesi. This study aimed to makediversification product from Tongkol fish into fish sauce safe to eat. The research method applied wasexperimental laboratories. In this research was by additions (A) 0%, (B) 9%, (C) 12%, (D) 15% pineapplejuice and (G8) 8%, (G9) 9%, (G10) 10% salt and stored in an incubator at temperature 50ºC during 6,8, 10 days. Variable measured were Total Lactic Acid Bacteria, Total Plate Count, E.coli, Staphylococcussp, gram strain, pH, water consentration and organoleptic test. The result showed that sample D (D1G10)with additions pineapple juice 15% caused decrease total pathogen bacteria and caused increase lactic acidbacteria. Showed that Total Lactic Acid Bacteria, Total Plate Count, E.coli, Staphylococcus sp, gram strain,pH, water consentration, gram strain, organoleptic test with pineapple juice 15% was 1.0x102; 9.0x104; 5.46;69.14%; negative; 100 isolate positive shaped rod; the appearance 8; smell 8; taste 8. The result accordancewith Standard National Indonesia (SNI) and safe to eat.

Isolation and Identification Nanocalcium from Oyster Shell Lia Handayani; Faisal Syahputra
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Oyster shell is one of the most potential solid waste as a source of natural calcium because it containsmore than 60% of CaCO3. The purposes of this research was to utilizing oyster shell into nanocalcium bycalcinations method, to characterise of nanocalcium. The oyster shell were milled in planetary ball millto fine a powder to uniform size of the sifted flour using a sieve of 200 mesh sieve. And then, Oyster shellpowder is calcinated in furnace with 900°C for 4 hours. the resulting material was denoted by nano-CaO. Theyield of nanocalcium obtained was 57.06%. Based on the analysis, nanocalcium contained calcium mineral(56.77%/100 g) and lead (15.9 ppm). The morphology of the sampel surface of the nanocalcium sampel wascomprises homogenous shape and size of particles with crystal form as vaterite and some aragonite.

The Depolymerization of Kappa Carrageenan Using Peracetic Acid Nofri Sandria; Uju Uju; Pipih Suptijah
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Kappa carrageenan is a galactose polysaccharide which is easily hydrolyzed on acidic and stable onalkaline solution. Kappa carrageenan is widely used in food industries, pharmaceuticals and cosmetics asthickening, stabilizing, and gelling agents. Peracetic acid (PAA) with the empirical formula CH3COOOHis strong oxidizing agent as a selective agent of delignification. The aims of this study were to determinethe effect of peracetic acid concentration on the characteristics of depolymerization kappa carrageenansuch as, yield, total solubility, viscosity, molecular weight, microstructure, and its functional groups. Theresult of this research showed that kappa carrageenan depolymerization had yield 32.78-98.11%, totalsolubility 23.83-96.68%, viscosity 1.01-26.59 cP, and molecular weight 5.89-199.31 kDa. The higher of PAAconcentration used, the less yield, the increased solubility, lower viscosity, and smaller molecular weights.Depolymerization treatment using 2% PAA caused changes to the microstructure and the function groupkappa carrageenan depolymerization.

Chito-oligosaccharide by Chitosan Depolymerization Induced with Hydrogen Peroxide for application as Bio-preservative (Antimicrobial) on Traditional Fish boiled Faqih Ali Ridho; Bambang Riyanto; Uju Uju
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Chitosan has been developed for food product, agriculture, environment, and industry as medical,pharmaceutical, and cosmetics. The depolymerization of chitosan to chito-oligosaccharide was produce onsoluble product and has better function as antimicrobial. The objective of this research was to COS withhydrogen peroxide depolimerization for preservatives of fish boiled. Research method included chitosandepolymerization, characterization of COS, and characterization of traditional fish boiled quality. Theoptimum concentration of chito-oligosaccharide was 2% H2O2 with sonication at frequencies of 20kHz.The treatment produced yield 93.27±0.9%, molecular weight 2.83±0.1 kDa, polymerization degree 17±0.6,and it inhibited the growth of E. coli, S. aureus, and B. cereus. The dipping with 0.25% produce the best fishboiled quatity.

Activity of Trimethylamine-N-Oxide Demethylase (TMAOase) in the Forming of Natural Formaldehyde in Lizardfish (Saurida tumbil) Azizah Nuraini; Tati Nurhayati; Mala Nurilmala
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Formaldehyde found in the fish has been occurred naturally through the work of trimethylamine-N-Oxide demethylase (TMAO)ase enzyme that broke TMAO into formaldehyde and dimethylamine.Formaldehyde found in fish has been occurred during storage. This reserch was aimed to determine theTMAOase activity and its role in dimethylamine and formaldehyde formation in Greater lizardfish (Sauridatumbil), which stored at chilling temperature. Observations were made every 2 days for 16 days of storage.Analysis performed in formaldehyde content determination, dimethylamine content determination, andspecific activity of TMAOase enzyme. The result of formaldehyde test was increasing during storage, from0,22±0,00 ppm on day 0 to 7,45±0,46 ppm on day 16. The results of dimethylamine test increased duringstorage from 0,93±0,50 ppm at day 0 to 27,26±1,8 ppm on day 16. The results of TMAOase specific activityin Greater lizardfish increased during storage from 1,15 U/mg on day 0, to 16,47 U/mg on day 16.

Electrode Distances Of Microbial Fuel Cell System On Salted Boiled Fish Processing Wastewater To Electricity And Pollution Load Bustami Ibrahim; Pipih Suptijah; Bagus Sukma Agung
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 20 No 3 (2017): Jurnal Pengolahan Hasil Perikanan Indonesia 20(3)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Microbial fuel cell (MFC) is a technology produce electricity by helping exoelectrogenic bacteria. Thetechnology can also utilize fishery processing wastewater as a media for bacteria to live, so it reduces organicpollution load in the wastewater. The purpose of this research was to identify the effect of electrodes distanceto electricity and water quality parameters of fisheries processing wastewater using MFC technology.. TheMFC system used was single chamber system. The distance between electrodes applied were 2 cm, 4 cmand 6 cm and the electrodes were made of stainless wire mesh coated with chitosan and active carbon.The results showed that electrodes distance affected to MFC electricity within salted boiled fish wastewatermedia. The average value of electric current during 48 hours observation on the distance of 2 cm, 4 cm and6 cm were 0.17±0.06 mA, 0.46±0.17 mA and 0.44±0.16 mA, respectively. Average values of electric voltageon the distance of 2 cm, 4 cm and 6 cm were 0.12±0.03 V, 0.34±0.07 V and 0.37±0.08 V, respectively. Theresearch also showed that MFC system can decrease average value of BOD 20.5%, COD 30.41%, and TAN21.2 % of salted boiled fish wastewater media.

Page 32 of 82 | Total Record : 811

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Home Page

OAI Link

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Contact Name Taufik Hidayat

Contact Email besthd22@gmail.com

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Location Kota bogor, Jawa barat INDONESIA

Abstract

Abstract

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Abstract

Abstract

Contact Name
Taufik Hidayat

Contact Email
besthd22@gmail.com

Phone
-

Journal Mail Official
buletin_thpipb@yahoo.com

Editorial Address
-

Location
Kota bogor,

Jawa barat

INDONESIA