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Karakteristik Kimia dan Aktivitas Antioksidan Kombucha dari Tumbuhan Apu-apu (Pistia stratiotes) Selama Fermentasi Desnilawati Hotmaria Simanjuntak; Herpandi Herpandi; Shanti Dwita Lestari
Jurnal FishtecH Vol 5, No 2 (2016)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v5i2.3940

Abstract

The purpose of this research was to utilize water lettuce (Pistia stratiotes) as raw material of kombucha drink and was to investigate the effects of fermentation time on chemichal characterictics and antioxidant activity of water lettuce (Pistia stratiotes) leaves kombucha. This research used randomized block design (RBD) consisted of 1 factor treatment which was fermentation time (1,4,8 and 12 days) with 3 replications. The variables observed were total sugar content, pH, total acidity, alcohol, antioxidant activity use DPPH method and sensoric analysis on appereance, colour, flavor, and taste of the find product. The result showed that fermentation time gave significant effect on chemichal analysis (total sugar content, pH, total acidity, alcohol), antioxidant activity and sensoric analysis (appereance, colour and taste), but no effect on flavor was observed.
Kandungan Gizi dan Profil Asam Amino Tepung Ikan Sepat Siam (Trichigaster pectoralis) Wahyu Perdana Putra; Rodiana Nopianti; Herpandi Herpandi
Jurnal FishtecH Vol 6, No 2 (2017)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v6i2.5849

Abstract

The purposes of this research were to investigate the nutritional content and profile amino acid of siamese gourami (Trichogaster pectoralis) fish meal. This research was conducted on Agustus 2016 until Oktober 2016. This research method used laboratory experiments and the result then analyzed descriptively. Parameters observed were proximate analysis consisting of moisture content, ash content, fat content and protein content, amino acid analysis and the analysis mineral of calcium and phosphorus. The result showed that water content, protein content, fat content, the ash content of siamese gourami for fish meal material were 79.27%, 5.08%, 3.50% and 3.16% respectively. While water content, protein content, fat content, the ash content of siamese gourami fish meal were 2.68%, 65.21%, 4.22%, 18.65% respectively. According to amino acid analysis, on siamese gourami for the material fish meal had detected 18 amino acid was detected that consist of 10 essential amino acid with the total value 69,437.92 mg/kg and 8 non-essential amino acid with the total value 68,448.62 mg/kg. While for siamese gourami fish meal had detected 18 amino acid that consists of 10 essential amino acid with the total value 366,629.6 mg/kg and 8 non-essential amino acid with the total value 381,846.88 mg/kg. The value for calsium and phosphorus siamese gourami (Trichogaster pectoralis) were 0.0034% and 0.1964% respectively. While the value for calcium and phosphorus of fish meal were 0.004% and 0.26% respectively and the whiteness value was 55.44%.
Pengaruh Metode Ekstraksi Terhadap Karakteristik Kolagen dari Kulit Ikan Patin (Pangasius pangasius) Nadia Fabella; Herpandi Herpandi; Indah Widiastuti
Jurnal FishtecH VOL 7, No 1 (2018)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v7i1.5982

Abstract

The purpose of this research was to know difference pretreatment effect to characteristic of collagen from Stripped Catfish (Pangasius pangasius) Skin. This research was conducted on April until July 2017 using the Randomized Block Design with three treatments (method by Alhana et al., (2015), Baehaki et al., (2016) and Rahmayanti (2014) and repeated three times. The parameters observed in this research were yield of crude collagen, protein, and amino acid. The result showed that treatments gave significant effect on protein of collagen. But there were no effect on the yield of crude collagen and amino acid. The result of this study indicated that average yield values of stripped catfish skin collagen of sample A1, A2, dan A3 were 5.85%, 7.12%, and 6.35%. Protein content that collagen were 34.57%, 33.83%, and 50.11%. The highest amino acid of stripped catfish skin collagen were glisine and proline.
Karakteristik Fisik, Kimia dan Sensoris Abon Ikan dari Berbagai Ikan Ekonomis Rendah Hendra Permana Aditya; Herpandi Herpandi; Susi Lestari
Jurnal FishtecH Vol 5, No 1 (2016)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v5i1.3519

Abstract

The purpose of this research was to investigate the characteriztics of phisycal, chemical, and sensory shredded fish from various low economic fish. The research was conducted on November until December 2015. By using experimental laboratory methods and data analysis was performed descriptively. The results showed the average value of The water content of Tinfoil Barb, Minnows Carp, Serandang Fish and Bonylip Barb were 11.89%, 8.37%, 8%, and 6.94%. While the ash content that produced by Tinfoil Barb, Minnows Carp, Serandang Fish and Bonylip Barb were 23.65%, 23.09%, 22.17% and 21.9%. Protein content that produced by Tinfoil Barb, Minnows Carp, Serandang Fish and Bonylip Barb were 21.14%, 20.71%, 19.21% and 16.8%. Fat content that produced by Tinfoil Barb, Minnows Carp, Serandang Fish and Bonylip Barb were 21.23%, 20.1%, 19.81% and 17.77%. Carbohydrate content that produced by Tinfoil Barb, Minnows Carp, Serandang Fish and Bonylip Barb were 31.64%, 29.53%, 29.3% and 26.74%. The average value of lightness was from 51.2%-55.43%, Chroma 22%-24.53%, Hue 52.4%-56.67%.
Karakteristik Sensoris Chikuwa dengan Perbedaan Bahan Baku Surimi Ikan Dwi Inda Sari; Siti Hanggita Rachmawati; Herpandi Herpandi; Reistha Warayu
Jurnal FishtecH Vol 10, No 1 (2021)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v10i1.13117

Abstract

        Increased production of aquacultured freshwater fish, such as Pangasius pangasius, Oreochromis niloticus, and Clarias batrachus, wich have low commercial value as potential alternative raw materials for surimi. This study aimed to determine the sensory characteristics of chikuwa produced using different raw materials of surimi and increase the diversity of processed fishery products that are highly nutritious with recommended physical quality. This research used the randomized block design (RBD) method with three repetitions. The treatment used were the difference in raw materials of surimi, P1 (Pangasius pangasius), P2 (Oreochromis niloticus) and P3 (Clarias batrachus). Parameters in this research included physical analysis of surimi (gel strength), chemical analysis of surimi (protein content and moisture content), and chikuwa sensory analysis. The results showed that Pangasius pangasius had a significant effect on surimi gel strength, surimi protein content and surimi water content, but had no significant effect on Oreochromis niloticus and Clarias batrachus. Based on the chemical analysis results, all raw materials for surimi have met the standard of SNI 01-2694-2013 except for Pangasius pangasius surimi protein (11,94%). Different raw materials of surimi had a significant effect on the appearance, taste, color, and texture of the organoleptic test. However, it had no significant effect on the chikuwa aroma parameters. Chikuwa (P1) produced the best characteristics from an organoleptic.
Pengaruh Suhu dan Lama Perendaman dalam Air Dingin pada Praperebusan Terhadap Kualitas Bakso Ikan Patin (Pangasius pangasius) Gerry Anggara; Rodiana Nopianti; Herpandi Herpandi
Jurnal FishtecH Vol 5, No 2 (2016)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v5i2.3941

Abstract

This research studied about the effect of temperature and immersion time in cold water to the quality of catfish (Pangasius pangasius) meatball. This study used a factorial randomized block design models with two factors that were the temperature of water immersion (4 °C, 16 °C, 26 °C) and the immersion time (5, 15) minute. Each treatmens were repeated twice. Parameters observed were chemical analysis that includes moisture content, fat content, protein content and physical analysis that includes the gel strength, expressible moisture, microstructure and sensory analysis in the form of hedonic quality test. The results showed that the treatment temperature and immersion time significantly (p<0.05) affected the water content, gel strength, expressible moisture and sensory, while the levels of protein and fat were not significant. Based on microstructural observations using a SEM (Scanning Electron Microscope) show the structural differences between the samples treated and treated not. The best treatment is the treatment temperature of 4 °C and immersion time of 5 minutes.
Karakteristik Fisiko Kimia dan Sensoris Burger Kerang Darah (Anadara granosa) Ervianti Ervianti; Herpandi Herpandi; Ace Baehaki
Jurnal FishtecH Vol 6, No 2 (2017)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v6i2.5845

Abstract

The purpose of this research was to physical characteristics, chemical characteristics and sensory analysis burger blood clam. The Research was conducted in January until March 2017. This research used a randomized block design (RBD) consisted of one-factor treatment with two replications. Factor treatment consist of combinations blood clam and threadfin breams surimi 90% : 0%, 70% : 20%, 50% : 40%, 30% : 60%. The variables observed were chemical characteristics (moisture content, ash, protein, fat, and carbohydrate), physical characteristics (elasticity), and sensory analysis on appearance, flavor, texture, color and taste. Result of this research showed difference combinations blood clam and threadfin breams surimi had significantly effect on moisture content (68.15%, 69.85%, 70.84%, 71.14%), ash content (2.75%, 2.47%, 2.1%, 1.9%), protein content (14.72%, 15.43%, 18.18%, 19.44%) and fat content (5.38%, 3.78%, 2.51%, 1.6%) and elasticity (30.66 gf, 35.73 gf, 40.06 gf, 41.73 gf), The result of sensory analysis had significantly effect on appearance, texture, colour and flavor. The best treatment from the physical and sensory analysis was treatment A3 with combination blood clam and threadfin breams surimi 30% : 60%.
Pemanfaatan By-Product dari Hasil Produksi Filet Ikan dalam Pembuatan Abon Joni Iskandar; Herpandi Herpandi; Rodiana Nopianti
Jurnal FishtecH Vol 5, No 1 (2016)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v5i1.3515

Abstract

The purposes of this research were to create a diversified product (shredded) made from bone of fish as an alternative on the utilization of by-product fishery products that was rich in calcium, and to know the chemical and sensory characteristics of shredded fish bones of snakehead (Channa striata), fish bones of mackerel (Scomberomorus commersoni), fish bones of machetes (Chirocentrus Dorab), and fish bones of putak (Notopterus notopterus). This research used a randomized block design with four treatments of different types of fish bone (A1 = Fish bones of snakehead, A2 = Fish bones of mackerel, A3 = Fish bones of machetes, A4 = Fish bones of putak). The parameters observed were chemical analysis (moisture content, ash, protein, fat, carbohydrates, calcium, and phosphorus) and sensory test that used hedonic test (appearance, colour, aroma, texture, and taste). The results showed that the treatment of the different types of fish bone significantly effect on levels of fat and phosphorus. The moisture content value of shredded fish bones were ranged from 3.16% - 4.93%, the ash content of 20.47% - 23.75%, the protein content of 5.66% - 8.04%, the fat content 15,13% - 24.54%, the carbohydrate content of 44.92% - 51.44%, the calcium content of 15.91% - 16.87%, the phosphorus content 7.48% - 12.29%, and a sensory test results on all attributes were ranged rather like to like. The best treatment based on test results was obtained in the treatment of sensory A2 (shredded mackerel fish bones).
Pengaruh Ekstrak Apu-apu (Pistia stratiotes) terhadap Daya Simpan Fillet Ikan Patin (Pangasius sp.) yang Disimpan pada Suhu Dingin Olima Zega; Ace Baehaki; Herpandi Herpandi
Jurnal FishtecH Vol 6, No 1 (2017)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v6i1.4453

Abstract

The purpose of this research was to determine the effect of Pistia stratiotes extract on the shelf life of Pangasius fillet during storage at low temperature. The research used Factorial Randomized Design (FRD) with two factors and two replications. The first factor was the difference immersion Pangasius fillet fresh consist Pangasius fillet with immersion Pistia strtiotes extract (A0), Pangasius fillet with immersion Pistia stratiotes extract (A1) and storage time 5, 10, 15, 20 and 25 days. The parameters observed were weight loss, whiteness, peroxide value pH, Total Volatile (TVB), and Total Plate Count (TPC). The results showed that the difference immersion of Pistia stratiotes fillet significant effect (p<0.05) to the value of weight loss, it is suspected because of the polyphenolic compounds in the Pistia stratiotes extract is capable of inhibiting the enzyme activity of the meat. Whereas, the difference in storage time significantly affected weight loss, peroxide value, TVB, and TPC. Pangasius fillets with immersion Pistia strtiotes extract still fit for consumption until the 25th day
Uji Pengaruh Suhu Pengeringan pada Karakteristik Kimia dan Sensori Kaldu Bubuk Kepala Ikan Gabus (Channa striata) Akhmad Sobri; Herpandi Herpandi; Susi Lestari
Jurnal FishtecH Vol 6, No 2 (2017)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v6i2.5840

Abstract

The purposes of this research was to investigate the proximate content, amino acid content and sensory snakehead fish (Channa striata) powder broth with the effect of drying temperature. The research was conducted on April 2016 to August 2016. The research method was used randomized block design (RBD). Drying temperature treatment used 50 oC, 60 oC and 70 oC. The parameters of this research was proximate analysis such as water content, ash content, protein content, lipid content, and carbohydrate content while for amino acid analysis only to find out the amount of essential amino acids and non-essential course and analytical sensory (appearance, flavor, texture, color and taste). Proximate content gave significant effect on protein content and there was no effect on water content, ash content, fat and carbohydrate content. Gave significant effect on sensory analysis (appearance, flavor, texture, color and taste). The concentration of protein content of the resulting broth powder ranges from 11.99% to 20.94%, there are eight types of essential amino acids and 7 types of non-essential amino acids while sensory analysis produced for sightings range from 3.72 to 4.52, flavor range between 3.8 to 4.32, textures range from 3.52 to 4.4, color range from 1.88 to 3.8 and taste range from 3.84 to 4.4.
Co-Authors Abd. Rasyid Syamsuri Ace Baehaki Ace Baehaki Agus Putra AS Agus Supriadi Ahjah, Nur Fadhilah Ahmad Fali Oklilas Akhmad Sobri Anggraini, Amalia Anggraini, Amalia Anjas Setiawan Apit Fathurohman Apriyanto, Ferly Aroef, Hukmanan Rais Batubara, Agung Setia Budi Santoso Cynthia Aprita Sari Dade Jubaedah Desnilawati Hotmaria Simanjuntak Desri Maulina Sari Diah Kartika Sari Dina Defyanti Sinaga Dwi Inda Sari Dwi Inda Sari Dwi Inda Sari Dwi Inda Sari Eklin Meinatsya Putri Ervianti Ervianti Esti Susiloningsih Fadel Wahyu Setiofano Fatmalina Febry Fauziyah Fauziyah Ferdinand Hukama Taqwa Gama Dian Nugroho Gama Dian Nugroho Gama Dian Nugroho Gerry Anggara Hendra Permana Aditya Humairani, Rindhira Husni Mahfuz Ilham Zulfahmi Imran Imran Ina Permata Sari Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Widiastuti Indah Yuliana Indasari, Dwi Intan Anggraweni Joni Iskandar M. Ryo Andika Putra MADE ASTAWAN Mega Purnama Sari Miftahul Jannah Mochamad Syaifudin, Mochamad Muhammad Ridho Muliari Muliari Mutiara Mutiara Mutiara Mutiara Mutiara Pertiwi Nadia Fabella Nadya Rahmania, Nadya Nafa Ya’la Arrahmi Olima Zega Palupi, Nurheni Sri Poedji Loekitowati Hariani Purnama, Nanda Rizki Puspa Ayu Pitayati Reistha Warayu Ridhowati, Sherly Rindit Pambayun Rindit Pambayun Rinto . Rinto Rinto Rinto Rinto Riski Irsalina Rizky Maharani Putri Rizky Rahmadhini Putri Rodiana Nopianti Rosalina Rosalina Rozirwan . Sabri Sudirman Salsabila, Salsabila SATRIYAS ILYAS Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Shanti Dwita Lestari Siti Ayu Ulfadillah Siti Hanggita Rachmawati J Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari Susi Lestari SUSI LESTARI Susi Lestari Susi Lestari Titik Fadilah Amelia Vemi Ariani Vhedila Carina Geraldine Wahyu Kurniawan Wahyu Perdana Putra Wiji Rahayu Wulandari Wulandari Wulandari Wulandari Wulandari Yulanda Afriani Yulia Oktavia Yuliarti Yuliarti Yunindyawati Yunindyawati Yusrizal Akmal Zella Dwi Jayanti