Jurnal Fish Protech
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Published By Universitas Halu Oleo

2621-1475

2021 ◽  
Vol 4 (1) ◽  
pp. 80
Author(s):  
Taufik Taufik ◽  
Kobajashi Togo Isamu ◽  
Suwarjoyowirayatno Suwarjoyowirayatno

ABSTRACT         The aims of this study were to determine the proximate content (water content, ash, fat, protein), and salt content. Data analysis was used descriptive analysis to provide a general description of the data. Proximate Test Results on Salted anchovy water content ranged from 18.61% -19.68%, salted anchovy ash content from 12.69% -14.26%, protein content 37.37% -41.25% , fat content from 1.05% -1.18% and salt content from 12.62% -13.42%. Keywords: Salted anchovy, proximate, and salinityABSTRAKPeneletian ini bertujuan untuk mengetahui kandungan proksimat (kadar air, kadar abu, kadar lemak, kadar protein), dan kadar garam. analisis data penelitian ini menggunakan analisis deskriptif untuk memberikan gambaran umum tentang data. Hasil uji proksimat pada kadar air ikan teri asin berkisar 18,61%-19,68% ,kadar abu ikan teri asin berkisar 12,69%-14,26%, kadar protein ikan teri asin 37,37%-41,25%, kadar lemak ikan teri asin berkisar 1,05%-1,18% dan kadar garam berkisar antara 12,62%-13,42%.Kata kunci: Ikan teri asin, proksimat, kadar garam


2021 ◽  
Vol 4 (1) ◽  
pp. 62
Author(s):  
Arsad Arsad ◽  
Mohamad Nuh Ibrahim ◽  
Haslianti Haslianti

ABSTRACT         This study aims to determine the influence of the use of coconut fiber smoke and corn cob against the smoke-high fish and the chemical content of smoked fish. This research uses the group Random Plan (RAK) consisting of three treatments, namely (P1) Coconut husks 3 Kg, (P2) Corn Cob 3 KG, (P3) coconut husks, and Corn cob 3 Kg. Analysis of sensory tests and chemical content (AOAC method). The highest sensory test value, (color) P3 6.76, (Bau) P3 6.38, (flavor) P1 7.05 and (texture) P3 6.14. The highest value of chemical content, the moisture content in Treatment (P3) with a value of 10.06%, ash content (P3) with a value of 8.48%, protein level with value, (P1) 46.64%, and fat with a value (P2) 16.02. The real Difference test statistics (DMRT) show that there are very real influences on, Aroma, ash content, and fat content. Keywords: Sardinella fimbriata, smoke, sensory test, chemical content.ABSTRAKPenelitian ini bertujuan untuk Mengetahui pengaruh pengunaan bahan pengasap sabut kelapa dan tongkol jagung terhadap ikan tembang asap nilai sensori dan kandungan kimia ikan tembang asap. Penelitian ini menggunakan Rancangan Acak Kelompok (RAK) yang terdiri tiga perlakuan yaitu (P1) Sabut Kelapa 3 Kg, (P2) Tongkol Jagung 3 Kg, (P3) Sabut Kelapa dan Tongkol Jagung 3 Kg. Analisis uji Sensori dan kandungan kimia (metode AOAC). Nilai uji Sensori tertinggi, (Warna) P3 6,76, (Bau) P3 6,38, (Rasa) P1 7,05 dan (Tekstur) P3 6,14. Nilai kandungan kimia tertinggi, kadar air pada perlakuan (P3) dengan nilai 10,06%, kadar abu (P3) dengan nilai 8,48%, kadar protein dengan nilai, (P1) 46,64% dan Lemak dengan nilai (P2) 16,02. Dari statistik uji beda nyata (DMRT) menunjukan bahwa terdapat pengaruh sangat nyata pada, Aroma, Kadar Abu dan  Kadar Lemak.Kata kunci: Sardinella  fimbriata, asap, uji sensori, kandungan kimia


2021 ◽  
Vol 4 (1) ◽  
pp. 11
Author(s):  
Lifendro Lifendro ◽  
Haslianti Haslianti ◽  
Nur Asyik

ABSTRACT         The aim of this study was to determine the proximate content (water content, carbohydrate levels), phytochemicals (alkaloids, flavonoids, saponins, steroids, terpenoids), and antioxidants. Data analysis in this study used descriptive analysis to provide a general description of the data. The results of this study aim to determine the content of proximate (water content, carbohydrate levels), phytochemicals (alkaloids, flavonoids, saponins, steroids, terpenoids), and antioxidants. Proximate test on E. spinosum seaweed has a difference, namely water content with sample code P1 = 41.83% and P2 = 49.19. High water content is in the sample code P2, while the carbohydrate content with sample code P1 = 22.20 and P2 = 17.64. High carbohydrate levels are found in the sample code P1. Phytochemical tests on E. spinosum seaweed with codes P1 and P2 contained flavonoids, saponins, and triterpenoids but there were no alkaloids and steroids. The antioxidant activity test on E. spinosum seaweed in both samples was very weak with sample code P1 having IC50 value = 223.90 while IC50 value at P2 = 222.34.Keywords: Antioxidants, Eucheuma spinosum, Phytochemicals and ProximateABSTRAKPeneletian ini bertujuan untuk mengetahui kandungan proksimat (kadar air, kadar karbohidrat), fitokimia (alkaloid, flavonoid, saponin, steroid, terpenoid) dan antioksidan. Analisis data penelitian ini menggunakan analisis deskriptif untuk memberikan gambaran umum tentang data. Hasil uji proksimat pada rumput laut E. spinosum memiliki perbedaan yaitu kadar air dengan kode sampel P1 = 41.83% dan P2 =49.19. Kadar air  tinggi terdapat pada kode sampel P2, sedangkan kadar karbohidrat dengan kode sampel P1 = 22.20 dan P2 = 17.64. Kadar karbohidrat yang tinggi terdapat pada kode sampel P1. Uji fitokimia pada rumput laut E. spinosum dengan kode sampe P1 dan P2  terdapat flavonoid, saponin dan terpenoid namun tidak terdapat alkaloid dan steroid. Uji aktivitas antioksidan pada rumput laut E. spinosum pada kedua sampel sangat lemah dengan kode sampel P1 memiliki nilai IC50 = 223,90 sedangkan nilai IC50 pada P2 = 222,34. Kata kunci: Antioksidan, Eucheuma spinosum, Fitokimia dan Proksimat.


2021 ◽  
Vol 4 (1) ◽  
pp. 44
Author(s):  
La Ode Sarlin ◽  
Haslianti Haslianti ◽  
Sri Rejeki

ABSTRACT         The aim of this study was to determine the proximate content (moisture content, carbohydrate content), phytochemicals (alkaloids, flavonoids, saponins, steroids, terpenoids) and antioxidants. This research used descriptive analysis. Proximate test results on Sargassum sp. P1 = 35.43% and P2 = 34.42% High water content is found in sample code P1, while carbohydrates P1 = 11.85. and P2 = 22.05. Phytochemical test of seaweed Sargassum sp. there are flavonoids, saponins, and terpenoids but there are no alkaloids and steroids. Antioxidant activity of seaweed Sargassum sp. P1 has a value of IC50 = 153.37 while the value of IC50 is at P2 = 162.32. Keywords: Antioxidants, Phytochemicals Sargassum sp, and Proximate.ABSTRAKTujuan penelitian ini untuk mengetahui karakterisasi kimia aktivitas antioksidan rumput laut Sargassum sp. yang diperoleh dari Kecamatan Wangi-Wangi dan Kecamatan Wangi-Wangi selatan Kabupaten Wakatobi.  Penelitian ini menggunakan analisis deskriptif. Hasil Uji proksimat pada rumput laut Sargassum sp. yaitu : P1 = 35,43% dan P2 = 34,42% Kadar air yang tinggi terdapat pada kode sampel P1, Sedangkan karbohidrat dengan kode sampel P1= 11,85. dan P2 = 22,05. Uji fitokimia rumput laut Sargassum sp. terdapat flavonoid, saponin dan terpenoid namun tidak terdapat alkaloid dan steroid. Aktivitas antioksidan rumput laut Sargassum sp. P1 memiliki nilai IC50 = 153,37, sedangkan nilai IC50 pada P2 = 162,32.Kata kunci: Antioksidan, Fitokimia Sargassum sp, dan Proksimat.


2021 ◽  
Vol 4 (1) ◽  
pp. 1
Author(s):  
La Ode Muhammad Anharullah ◽  
Haslianti Haslianti ◽  
Nur Asyik

ABSTRACT         The aim of this study was to determine the quality characteristics of seaweed Syrup (Eucheuma spinosum). This study used a Completely Randomized Design (CRD) consisting of 3 treatments, namely: P1 = 100 gr seaweed: 200 gr sugar: 3.5 L water: CMC 0.3 gr, P2 = 120 gr seaweed: 200 granulated sugar gr: water 3,5 L: CMC 0,3 gr, P3 = Seaweed 140 gr: sugar 200 gr: water 3,5 L: CMC 0,3 gr: with three times replications. Data from observations were analyzed using ANOVA (Analysis of Variance) at a level of 95%, if there is a significant difference (P> 0.05), further tests were carried out with the DMRT (Duncan Multiple Range Test) tests at a 95% confidence level. The results obtained showed that the concentration of seaweed (E. spinosum), water, and taste did not significantly affect the aroma and taste of seaweed syrup. The best treatment was in the treatment of P1 with a scent value of 3.46 with a rather like category, and P1 for a taste of 3.46 with a somewhat like category. The chemical value of seaweed syrup is the value of water content ranging from 38.96% -43.21%, ash content ranges from 0.82-1.34%. Keywords: Syrup, seaweed (Eucheuma spinosum), chemistry and sensoryABSTRAKTujuan penelitian ini adalah untuk mengetahui Karakteristik Mutu Sirup Rumput Laut (Eucheuma spinosum). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 3 perlakuan yaitu : P1 = Rumput laut 100 gr : gula pasir 200 gr : air 3,5 L : CMC 0,3 gr, P2 = Rumput laut 120 gr : gula pasir 200 gr: air 3,5 L : CMC 0,3 gr, P3 = Rumput laut 140 gr : gula pasir 200 gr : air 3,5 L : CMC 0,3 gr : dan ulangan sebanyak tiga kali. Data hasil pengamatan dianalisa menggunakan ANOVA (Analysis of Variance) pada taraf 95%, apabila terdapat beda nyata (P>0,05) maka dilakukan uji lanjut dengan uji DMRT (Duncan Multiple Range Test) pada taraf kepercayaan 95%. Hasil penelitian yang diperoleh menunjukkan bahwa Kosentrasi rumput laut (E. Spinosum), air dan rasa berpengaruh tidak nyata terhadap aroma dan rasa sirup rumput laut. Perlakuan terbaik terdapat pada perlakuan P1 dengan nilai aroma sebesar 3,46 dengan kategori  agak suka, dan P1 rasa 3,46 dengan kategori agak suka. Nilai kimia sirup rumput laut yaitu nilai kadar air berkisar 38,96%-43,21%, kadar abu berkisar 0,82-1,34%.Kata kunci: Sirup, rumput laut (Eucheuma spinosum), kimia dan sensori


2021 ◽  
Vol 4 (1) ◽  
pp. 19
Author(s):  
Shalawatun Amaliah Fatimah ◽  
Asnani Asnani ◽  
Suwarjoyowirayatno Suwarjoyowirayatno

ABSTRACT         Sipou (Siphonosoma australe-australe) or sipuncula (peanut worm) is a marine animal that can be found in the coastal areas of Toronipa, Konawe Regency, Southeast Sulawesi. Sipou has been used as food and traditional medicine. It has been researched that it has a complete nutritional content, traditionally used as a nutraceutical ingredient against tuberculosis, regulates the function of the stomach and spleen, and restores health caused by pathogens. Due to its broad benefits, Sipou is now known to have an anti-inflammatory, anti-diabetic, or antihyperglycemic function in what has been done on its extracts. Indonesia is a region that holds a wealth of various types of marine animals, one of which is sipou, which until now is still very rarely used, even the processing technology is new in the form of dry raw materials and used as food ingredients. Meanwhile, sipou research as a medicinal ingredient is still limited and Sipou products are still exported as dry whole raw materials to Asian countries. Given its potential resources, research towards industry, processing, pharmaceuticals, and health needs to be increased. The research is intended to further introduce and support various industries in increasing the added value of processing and processed Sipou which is very useful. Keywords: Foodstuffs, Sipou, processing techniquesABSTRAKSipou (Siphonosoma australe-australe) atau sipuncula (peanut worm) merupakan hewan laut yang dapat ditemui di wilayah pesisir pantai Toronipa, Kabupaten Konawe, Sulawesi Tenggara. Sipou telah dimanfaatkan sebagai bahan pangan dan pengobatan tradisional. Telah diteliti memiliki kandungan nutrisi yang lengkap, secara tradisional telah dimanfaatkan sebagai bahan nutraceutical terhadap penyakit tuberkulosis, pengatur fungsi lambung dan limpa, serta pemulihan kesehatan yang disebabkan oleh patogen. Karena manfaatnya yang cukup luas, kini sipou diketahui memiliki fungsi sebagai antiinflamasi, anti diabetes atau antihiperglikemik dalam penetian yang telah dilakukan terhadap ektraknya. Indonesia merupakan wilayah yang menyimpan kekayaan berbagai jenis hewan laut, salah satunya adalah sipou yang hingga saat ini pemanfaatannya masih sangat jarang bahkan teknologi pengolahannya baru dalam bentuk bahan baku kering dan dimanfaatkan sebagai bahan pangan. Sementara penelitian sipou  sebagai bahan obat masih terbatas dan produk sipou masih diekspor dalam bentuk bahan baku utuh kering ke negara-negara Asia. Mengingat sumberdayanya yang cukup potensial, maka penelitian ke arah bidang industri, pengolahan, farmasi dan kesehatan perlu ditingkatkan. Penelitian tersebut untuk lebih memperkenalkan dan mendukung berbagai industri dalam peningkatan nilai tambah dari pengolahan dan hasil olahan sipou yang sangat bermanfaat.Kata kunci: Bahan pangan, Sipou, teknik pengolahan


2021 ◽  
Vol 4 (1) ◽  
pp. 54
Author(s):  
La Ode Kamaluddin ◽  
Haslianti Haslianti ◽  
Muhammad Syukri Sadimantara

ABSTRACT            The aim of this study was to determine the quality and organoleptic characteristics of seaweed jelly candy (E. spinosum). This study used a Completely Randomized Design (CRD) consisting of 3 treatments: P1 = Seaweed: sucrose: water = 100 gr: 100 gr: 30 ml, P2 = Seaweed: sucrose: water = 120: 100: 30 ml, P3 = Seaweed: sucrose: water = 140 gr: 100: 30 ml: with there times replication. Data from observations were analyzed using ANOVA (Analysis of Variance) at a level of 95%, if there is a significant difference (P> 0.05) then a further test was performed with a DMRT (Duncan Multiple Range Test) tests at a 95% significance level. The results obtained showed that the concentration of seaweed (E. spinosum), sucrose, and water significantly affected the color, texture, aroma, and taste of seaweed jelly candy. The best treatment was in of P1 with a color value of 3.42 with a category like P1 texture 3.90 with a very like category, P1 aroma 3.58 with a very like category, and P1 a taste of 3.98 with a very like category. The chemical value of seaweed jelly candy is the value of water content 10.16% -13.26%, ash content 0.32-0.44%, and protein content 2.92% -4.17%. Keywords: Chemical test. Jelly candy, seaweed (Eucheuma spinosum), sensory and sucroseABSTRAKTujuan penelitian ini adalah untuk mengetahui karakteristik mutu dan organoleptik  permen jelly rumput laut (E. spinosum). Penelitian ini menggunakan Rancangan Acak Lengkap (RAL) yang terdiri dari 3 perlakuan yaitu : P1 = Rumput laut: sukrosa : air = 100 gr : 100 gr: 30 ml, P2 = Rumput laut: sukrosa : air = 120 : 100 : 30 ml, P3 = Rumput laut : sukrosa : air = 140 gr : 100 : 30 ml : dan ulangan sebanyak tiga kali. Data hasil pengamatan dianalisa menggunakan ANOVA (Analysis of Variance) pada taraf 95%, apabila terdapat beda nyata (P>0,05) maka dilakukan uji lanjut dengan uji DMRT (Duncan Multiple Range Test) pada taraf nyata 95%. Hasil penelitian yang diperoleh menunjukkan bahwa Kosentrasi rumput laut (E. spinosum), sukrosa dan air berpengaruh nyata terhadap warna, tekstur, aroma dan rasa permen jelly rumput laut. Perlakuan terbaik terdapat pada perlakuan P1 dengan nilai warna sebesar 3,42 (suka), P1 tekstur 3,90 (sangat suka), P1 aroma 3,58 (sangat suka)dan P1 rasa 3,98 (sanagt suka). Nilai kimia permen jelly rumput laut yaitu nilai kadar air berkisar 10.16%-13.26%, kadar abu berkisar 0,32-0.44% dan kadar protein berkisar 2,92%-4.17%.Kata kunci: Uji kimia, pernen jelly, rumput laut (E. spinosum), sensorik dan sukrosa 


2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Suwarjoyowirayatno Suwarjoyowirayatno

Cover, Kata Pengantar dan Daftar Isi


2021 ◽  
Vol 4 (1) ◽  
pp. 86
Author(s):  
Fazirul Maulana ◽  
Asnani Asnani ◽  
Haslianti Haslianti

ABSTRACT         Sargassum sp. is the most abundant type of seaweed from the brown algae group (Phaeophyceae) which is spread in tropical waters. The aim of this study was to determine the phytochemical content and antioxidant activity of the extract of Sargassum sp. with different drying methods. Sargassum sp. dried using room temperature (± 25ºC) for 21 days and oven (40oC) for 30 hours, then extracted using methanol. Phytochemical tests were carried out to determine the presence of alkaloids, tannins, flavonoids, saponins, steroids, and triterpenoids. The antioxidant activity of the seaweed extract of Sargassum sp. tested by the DPPH method (1-1-diphenyl-2-picrylhydrazyl). Phytochemical test results of the extract Sargassum sp. flavonoids, saponins, triterpenoids, and steroids, while alkaloids and tannins were not found. The value of antioxidant activity in the methanol extract of Sargassum sp. shows a higher room temperature treatment with an IC50 value of 823.652 ppm compared to a treatment temperature of 40oC with an IC50 value of 914.1920 ppm. The drying method affects the antioxidant activity of Sargassum sp. Keywords: Sargassum sp., drying, extraction, phytochemicals, antioxidants.ABSTRAKSargassum sp. merupakan jenis rumput laut paling melimpah dari kelompok alga coklat (Phaeophyceae) yang tersebar di perairan tropis. Tujuan penelitian adalah untuk mengetahui kandungan fitokimia dan aktivitas antioksidan ekstrak Sargassum sp. dengan metode pengeringan yang berbeda. Sargassum sp. dikeringkan menggunakan suhu ruang (± 25ºC) selama 21 hari dan oven (suhu 40oC) selama 30 jam, kemudian diekstrak menggunakan pelarut metanol. Uji fitokimia dilakukan untuk mengetahui keberadaan senyawa alkaloid, tanin, flavonoid, saponin, steroid dan triterpenoid pada ekstrak. Aktivitas antioksidan ekstrak rumput laut Sargassum sp. diuji dengan metode DPPH (1-1-difenil-2-pikrilhidrazil). Hasil uji fitokimia pada ekstrak Sargassum sp. yang dikeringkan pada suhu ruang dan suhu 40oC ditemukan adanya flavonoid, saponin, triterpenoid dan steroid sedangkan alkaloid dan tannin tidak ditemukan. Nilai aktivitas antioksidan pada ekstrak metanol Sargassum sp. menunjukan perlakuan suhu ruang lebih tinggi dengan nilai IC50 823,652 ppm dibandingkan perlakuan suhu 40oC dengan nilai IC50 914,1920 ppm. Metode pengeringan berpengaruah terhadap aktivitas antioksidan dari Sargassum sp.Kata kunci: Sargassum sp., pengeringan, ekstraksi, fitokimia, antioksidan.


2021 ◽  
Vol 4 (1) ◽  
pp. 33
Author(s):  
Muhammad Yunus ◽  
Kobajashi Togo Isamu ◽  
Suwarjoyowirayatno Suwarjoyowirayatno

ABSTRACT         This study aims to determine the effect of different types of packaging on room temperature storage on the organoleptic value, chemical test value, and the total amount of smoked tuna bacteria produced in Poasia Village, Kendari City. The parameters tested were the organoleptic test, moisture content, fat content, phenol content, and the total number of bacteria (TPC) of smoked tuna. This study used a descriptive design consisting of two treatments, namely V (vacuum packaging) and N (non-vacuum packaging). Each treatment was carried out 3 times in order to obtain the number of experimental units. 18 units. Organoleptic test data were analyzed according to non-parametric statistics using analysis of variance (ANOVA). The results obtained showed that the different types of packaging techniques during the storage time of smoked tuna including appearance and mucus showed very significant results, while the smell and texture showed significant results. In the vacuum packaging treatment, the best results for organoleptic assessment were found in the VT0 treatment which had an appearance value of 6.73, odor 7.07, texture 7.43, and mucus 7.53, while in non-vacuum packaging treatment found at NT0 obtained the best value in terms of appearance namely 5,93, smell, 6.30, texture 6.17 and mucus 8.60. The best treatment in chemical tests. In vacuum packaging, the best treatment to found in VT0 with a moisture content value of 59.05%, a fat content value of 5.32%, and a phenol content value of 636.571 mg / 100g. While the total number of bacteria (TPC) was 1.64 x 104 CFU / ml while in non-vacuum packaging the best treatment was NT1 with a water content value of 60.47%, a fat content value of 5.08%, and a phenol content value of 388.570 mg / 100g while the total bacterial count (TPC) was 2.10 x 104 CFU / ml. Keywords: smoked tuna (Euthynnus affinis), smoking, packaging, storage, room temperature.ABSTRAKPenelitian ini bertujuan untuk mengetahui pengaruh jenis kemasan berbeda pada penyimpanan suhu ruang terhadap nilai organoleptik, nilai uji kimia,dan jumlah total bakteri ikan tongkol asap diproduksi di Kelurahan Poasia Kota Kendari. Parameter yang diuji yaitu uji organoleptik, uji kadar air, uji kadar lemak, ujikadar fenol, dan jumlah total bakteri (TPC) ikan tongkol asap. Penelitian ini menggunakan rancangan secara deskriptif yang terdiri dari dua perlakuan yaitu V (kemasan vakum) dan N (kemasan non vakum) Masing-masing perlakuan dilakukan 3 kali pengamatan sehingga diperoleh jumlah satuan percobaan sebanyak 18 unit. Data hasil uji organoleptik dianalisis menurut statistik non parametrik dengan menggunakan analisis ragam (ANOVA). Hasil penelitian yang diperoleh menunjukkan bahwa teknik jenis kemasan yang berbeda selama waktu penyimpanan ikan tongkol asap meliputi kenampakan dan lendir menunjukkan hasil yang berpengaruh sangat nyata yang sedangkan bau dan tekstur menunjukkan hasil yang berpengaruh nyata. Pada perlakuan kemasan vakum hasil terbaik untuk penilaian organoleptik terdapat pada perlakuan VT0 dimana memiliki nilai kenampakan 6,73, bau 7,07, tekstur 7,43 dan lendir 7,53 sedangkan pada perlakuan kemasan non vakum terdapat pada NT0 memperoleh nilai terbaik dari segi kenampakan yaitu 5,93, bau, 6,30, tekstur 6,17 dan lendir 8,60. Perlakuan terbaik pada uji kimia. Pada kemasan vakum perlakuan terbaik terdapat pada VT0 dengan nilai kadar air 59,05%, nilai kadar lemak 5,32%, dan nilai kadar fenol 636,571 mg/100g. Sedangkan jumlah total bakteri (TPC) 1,64 x 104 CFU/ml sedangkan pada kemasan non vakum perlakuan terbaik terdapat pada NT1 dengan nilai kadar air 60,47%, nilai kadar lemak 5,08%, dan nilai kadar fenol 388,570 mg/100g sedangkan jumlah total bakteri (TPC) 2,10 x 104 CFU/ml.Kata kunci: ikan tongkol asap (Euthynnus affinis), pengasapan, pengemasan, penyimpanan, suhu ruang.


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