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KARAKTERISTIK KIMIA DAN FISIKA IKAN LELE ASAP DENGAN BAHAN PEMBAKAR BERBEDA (STUDI KASUS UMKM UD SARONA KOTA BINJAI SUMATERA UTARA) Sally, Saqbhani Puspa; Ukhty, Nabila; Rozi, Anhar; Khairi, Ikhsanul
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2187

Catfish is one of the leading commodities in aquaculture in Indonesia. Catfish derivative products are currently very much developed, one of them was smoked catfish. The characteristics of smoked fish are influenced by several factors, including the type of firewood used. This study aims to examine the chemical and physical characteristics of smoked catfish with different burners. The smoking method used is heat fumigation. The parameters observed were proximate, pH value, phenol content, formaldehyde content, characteristics of color, texture and aroma. The results obtained, protein content, water content, ash content and fat content using laban wood are higher than rambutan wood 60.6%:58.8%; 6.65%:5.54%; 7.97%:7.29%; 20.4%;14.6% repectively. The phenol value of smoked fish using laban wood is higher than that of rambutan wood 0.2401ppm:0.2204ppm respectively. Formaldehyde levels in both types of wood are negative. The characteristics of the two smoked fish are the same in texture, aroma, pH and temperature parameters were solid texture, typical aroma of smoked fish, pH value 6.7 with a temperature of 80-100oC respectively. But the color of smoked fish by burning laban wood is bright brown while the rambutan wood is shiny brown.

GRANGER CAUSALITY POLA KONSUMSI IKAN DI ACEH TENGAH MENGGUNAKAN ANALISISI VECTOR ERROR CORRECTION MODEL (VECM) Yasrizal, Yasrizal; Ukhty, Nabila
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2185

Development of human resources is very important in promoting economic growth, because humans are not only objects in development but also play a role as a subject. Stunting is a major problem that inhibits the quality of human resources, to reduce the amount of human development that lives by stunting is to increase the consumption of protein contained in fish. This study aimed to determine the pattern of fish consumption in Central Aceh and the variables that affect fish consumption. The analytical model used is the granger causality analysis, through the Vector Error Correction Model (VECM) analysis model. The results of this study indicate that the pattern of fish consumption in Central Aceh was not only influenced by income, but also influenced by the amount of chicken meat and egg consumption Increased income does not have a positive effect on increasing fish consumption but affects the amount of chicken meat and egg consumption. To increase the amount of fish consumption in Central Aceh, efforts to increase the amount of fish supply through local fish farming activities and the socialization of fish eating.

Karakterisasi asam lemak minyak hati cucut (Centrophorus sp.) yang diekstraksi dengan metode dry rendering Anhar Rozi; Nabila Ukhty; Ikhsanul Khairi; Irhamdika Irhamdika; Ade Irma Meulisa; Stephanie Bija
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 22 No 3 (2019): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Shark liver by-product has potential to be reprocessed into valuable products. The aim of this study was to utilize byproduct of shark in West Aceh to become fish oil. The oil was extracted using an oven with different temperatures (40, 50, and 60°C) for 8 hours. The results of proximate analysis showed that the protein content was 15.71 ± 0.13%, fat was 14.70 ± 1.66%, moisture was 58.11 ± 0.57%, ash was 1.19 ± 0.006, and carbohydrate was 10.30 ± 2.12%. The yield of liver oil reached 90% and contained omega-3 fatty acids including EPA and DHA. The heavy metal residue of shark liver oil was still below the threshold set by BSN, with an exception for Cd with 0.892 ppm. Saturated fatty acid (SFA) was 34.75% with palmitic acid as the dominant. Mono unsaturated fatty acid (MUFA) content was 12.86% with oleic acid was the dominant. Poly unsaturated fatty acid (PUFA) content was 17.29% with DHA as the main component. The highest yield of shark liver oil was obtained from extraction at 60°C (49.4%). The heavy metal residue of the oil was still below the threshold, except for Cu. The 50°C extraction temperature was considered as the best treatment resulting fish oil with 41.67% SFA, 14.37% MUFA, and 21.82% PUFA. Keywords: extraction, fatty acid, Shark liver by-product has potential to be reprocessed into valuable products. The aim of this study was to utilize byproduct of shark in West Aceh to become fish oil. The oil was extracted using an oven with different temperatures (40, 50, and 60°C) for 8 hours. The results of proximate analysis showed that the protein content was 15.71 ± 0.13%, fat was 14.70 ± 1.66%, moisture was 58.11 ± 0.57%, ash was 1.19 ± 0.006, and carbohydrate was 10.30 ± 2.12%. The yield of liver oil reached 90% and contained omega-3 fatty acids including EPA and DHA. The heavy metal residue of shark liver oil was still below the threshold set by BSN, with an exception for Cd with 0.892 ppm. Saturated fatty acid (SFA) was 34.75% with palmitic acid as the dominant. Mono unsaturated fatty acid (MUFA) content was 12.86% with oleic acid was the dominant. Poly unsaturated fatty acid (PUFA) content was 17.29% with DHA as the main component. The highest yield of shark liver oil was obtained from extraction at 60°C (49.4%). The heavy metal residue of the oil was still below the threshold, except for Cu. The 50°C extraction temperature was considered as the best treatment resulting fish oil with 41.67% SFA, 14.37% MUFA, and 21.82% PUFA.

Studi Kandungan Logam Berat pada Kerang Lokan (Geloina erosa) di Perairan Aceh Barat: Study of Heavy Metal Content in Locan Clam (Geloina Erosa) Muscle in West Aceh Waters Nabila Ukhty; Hayatun Nufus; Anhar Rozi; Ikhsanul Khairi
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 23 No 1 (2020): Jurnal Pengolahan Hasil Perikanan Indonesia 23(1)
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Pesatnya pertumbuhan industri di wilayah pesisir Aceh Barat diduga menjadi sumber pencemaran logam berat di perairan dan terakumulasi pada biota laut, salah satunya yaitu kerang lokan (Geloina erosa). Penelitian ini bertujuan untuk menganalisis kandungan logam berat Hg, Cd, Pb, Cu, As, dan Zn pada kerang lokan mentah dan rebus, serta menentukan batas toleransi konsumsi kerang lokan yang mengandung logam berat. Pengambilan sampel kerang lokan dilakukan di 3 stasiun, yaitu perairan Peunaga Rayeuk, Ujong Baroh, dan Kuala Bubon. Sampel dikelompokkan menjadi dua perlakuan, yaitu P1 (mentah) dan P2 (rebus). Analisis kandungan logam berat menggunakan Atomic Absorbtion Spectrophotometry (AAS). Hasil analisis kandungan logam Hg pada stasiun 2 yaitu P1 13,2754 mg/kg dan P2 sebesar 12,5491 mg/kg, pada stasiun 3 yaitu P1 1,2418 mg/kg dan P2 0,1956 mg/kg. Kandungan logam Cd hanya terdeteksi pada stasiun 2 yaitu P1 0,0058 mg/kg. Kandungan logam Cu pada stasiun 1 yaitu P1 sebesar 0,0686 mg/kg dan P2 0,0541 mg/kg, pada stasiun 2 yaitu P1 0,1381 mg/kg dan P2 sebesar 0,0999 mg/kg, dan pada stasiun 3 yaitu P1 sebesar 0,1062 mg/kg dan P2 sebesar 0.022 mg/kg. Kandungan logam Zn pada stasiun 1 yaitu P1 3,4883 mg/kg dan P2 s 3,3229 mg/kg, pada stasiun 2 yaitu P1 sebesar 2,7643 dan P2 sebesar 2,6225 mg/kg, dan pada stasiun 3 yaitu P1 4,2511 mg/kg dan P2 2,8687 mg/kg. Batas maksimum berat daging kerang lokan yang boleh dikonsumsi untuk orang dewasa (50 kg bb) yaitu 0,131 kg daging per minggu.

Skrining Senyawa Bioaktif Daun Perepat (Sonneratia alba J.E. Smith) sebagai Antioksidan asal Pesisir Kuala Bubon Aceh Barat Mohamad Gazali; Nurjanah; Nabila Ukhty; Muhammad Nurdin; Zuriat
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 23 No 2 (2020): Jurnal Pengolahan Hasil Perikanan Indonesia 23(2)
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/jphpi.v23i2.31684

Tumbuhan perepat (Sonneratia alba) merupakan salah satu spesies mangrove yang memilki potensi sebagai sumber antioksidan yang dimanfaatkan oleh masyarakat pesisir Kuala Bubon. Tujuan penelitian adalah untuk menentukan potensi senyawa bioaktif pada daun perepat (S. alba) asal pesisir Kuala Bubon sebagai antioksidan. Metode ekstraksi menggunakan tiga pelarut (methanol, etil asetat dan n-heksana) melalui maserasi tunggal. Berdasarkan hasil penelitian menunjukkan bahwa kandungan daun S. alba meliputi fenolik, saponin, tannin dan steroid. Hasil uji antioksidan dengan menggunakan metode DPPH menunjukkan bahwa ekstrak methanol memiliki aktivitas antioksidan yang paling kuat dengan nilai IC50 sebesar 26,68±2,2 mg/L sedangkan ekstrak etil asetat sebesar 33,37±3,4 mg/L dan ekstrak n-heksana memiliki aktivitas antioksidan yang paling lemah dengan nilai IC50 sebesar 35,37±2,5 mg/L. Hal ini menunjukkan bahwa daun perepat (S. alba) memiliki prospek menjanjikan dalam penemuan antioksidan alami.

Karakteristik Fisik dan Aktivitas Antioksidan Sediaan Masker Gel Peel Off Ekstrak Metanol Daun Eceng Gondok: Physical Characteristics Gel Peel Off Mask from Methanol Crude Extracts of Water Hyacinths Nabila Ukhty; Ikhsanul Khairi; Tika Wulan Dari
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 24 No 3 (2021): Jurnal Pengolahan Hasil Perikanan Indonesia 24(3)
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17844/jphpi.v24i3.37634

Gel peel off face mask is one type of facial mask that can increase the comfort of use and is expected to increase antioxidant activity on the skin. The mask is shaped like a paste, with a thick texture. Water hyacinths (Eichhornia crassipes) is an aquatic plant that lives wild in the waters of West Aceh. The purpose of this study was to determine the yield of methanolic crude extract of water hyacinths’s leaves and to find out the best formulation of gel peel off face mask from methanol crude extract of water hyacinths’s leaf based on the physical characteristics of the mask. The extraction method used was maceration using methanol as a solvent. The differences in the composition of the extracts used were concentrations of 0%, 2%, 4% and 6%. Exploration of bioactive compounds in crude extract using phytochemical test. Assessment of the physical characteristics of the mask preparation included organoleptic tests, homogeneity, adhesion, dispersibility, pH, and drying time. The crude extract contains flavonoid compounds, tannins, steroids, terpenoids, and saponins. Formulation 3 for making gel peel off masks was the best mask with an assessment of its homogeneity being stable and no change, adhesion for 5.30 seconds, dispersion of 5.9 cm, pH 6.4, and drying in 27.48 minutes. The formula has DPPH inhibition (% inhibition) of 76.54%.

TEKNOLOGI PENANGANAN DAN PENGAWETAN DI ATAS KAPAL PADA NELAYAN KABUPATEN ACEH BARAT Nabila Ukhty; Ikhsanul Khairi; Nurul Najmi; Mira Mauliza Rahmi; Heriansyah; Samsul Bahri; Yasrizal
Jurnal Ilmiah Tatengkorang Vol 5 No 2 (2021): Jurnal Ilmiah Tatengkorang
Publisher : Pusat Penelitian dan Pengabdian Kepada Masyarakat, Politeknik Negeri Nusa Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54484/tkrg.v5i2.415

Teknik penanganan dan pengawetan ikan merupakan hal penting yang harusdilakukan dalam indsutri perikanan. Tujuan dari penanganan dan pengawetan ini yaitu menjagakualitas ikan hingga ke tangan konsumen. Kegiatan penanganan harus dilaksanakan dari huludan hilir, yaitu dari kegiatan penangkapan hingga ke pengolahan menjadi produk. Penanganandan pengawetan yang tepat dan baik dapat menghasilkan komoditas yang prima, nilai jual yangtinggi, dan dapat memperluas akses pasar. Hal ini secara tidak langsung berpotensimeningkatkan pendapatan nelayan. Kegiatan sosialiasi dilaksanakan di aula Dinas Kelautandan Perikanan (DKP) Kabupaten Aceh Barat. Tujuan kegiatan ini dilaksanakan yaitu untukmemberikan pemahaman kepada nelayan terkait cara penanganan ikan yang baik di atas kapaldan teknik pengawetan yang bisa dilakukan di atas kapal. Sosialisasi dilaksanakan dua sesi.Sesi pertama memaparkan teknologi penanganan di atas kapal dan sesi kedua teknologipengawetan di atas kapal. Kegiatan sosialisasi ditutup dengan sesi diskusi bersama paranelayan, pada sesi ini banyak informasi-informasi yang diterima dari neayan terkait kondisi dilapangan (laut), sehingga dapat menjadi masukan untuk kami dalam mencari solusi terbaikuntuk para nelayan di Aceh Barat. Salah satu solusi yang diberikan yaitu, mendesign ulangruang palka dengan dengan menambahkan alufo pada bagian insulator palka sehingga bisadimanfaatkan secara optimal dan lebih memperhatikan rasio jumlah es dan ikan selamapenyimpanan di atas kapal sehingga dapat mempertahankan mutu ikan hingga ikan didaratkan. Fish handling and preservation techniques are important things that must be applied in thefisheries industry. The purpose of this handling and preservation is to maintain the quality ofthe fish until it reaches the consumer. Handling activities must be carried out from upstreamand downstream, namely from fishing activities to processing into products. Proper and goodhandling and preservation could produce prime commodities, high selling value, and expandmarket access. This indirectly has the potential to increase fishermen’s income. Thesocialization activity was carried out in the hall of the Department of Marine Affairs andFisheries (DKP) of West Aceh Regency. The purpose of this activity is to provide fishermenwith an understanding of how to properly handle fish on board and preservation techniquesthat can be applied on board. The socialization was held in two sessions. The first sessionpresented onboard handling technology and the second session preservation technology on board. The socialization activity was closed with a discussion session with the fishermen, inthis session a lot of information was received from fishermen regarding conditions in the field,so that it could be input in finding the best solution for fishermen in West Aceh. One solutiongiven is to redesign the hatch space by adding aluminum foil to the insulator of the hatch sothat it can be used optimally and pay more attention to the ratio of the amount of ice and fishduring storage on the boat so that it can maintain the quality of the fish until the fish is landed.

MUTU KIMIAWI TERASI DENGAN FORMULASI UDANG REBON (Acetes sp) DAN IKAN RUCAH YANG BERBEDA Nabila Ukhty; Anhar Rozi; Andiani Sartiwi
JURNAL PERIKANAN TROPIS Vol 4, No 2 (2017)
Publisher : Universitas Teuku Umar

Terasi is a product of fermentation-based on rebon or fish with the addition of salt. Fermentation with salt led to an overhaul of proteins into amino acids eg glutamic acid as a producer of distinctive taste shrimp paste. Raw material, salt concentration and fermentation time is an important factor in the process of making paste. This study aimed to analyze the effect of different formulations of rebon (Acetes sp) and HTS generated against chemical quality paste. Raw materials used in this study is rebon (Acetes sp.) and fish HTS. Treatment used is the difference rebon formulation composition of fish and meat. Research methods using the experimental method with descriptive design field. Parameters tested include moisture content, ash content, fat content, protein, carbohydrates, pH, and glutamic acid. Based on the results obtained paste with the best formulation of the paste P1 treatment with a water content of 15.48%, 39.52% ash content, the fat content of 7.23%, 42.50% protein content, carbohydrate content of 4.73%, pH 5 , 67%, and 22.56% glutamic acid.

SENYAWA METABOLIT SEKUNDER KAPANG ENDOFIT TP6 DAN TPL2 YANG DIISOLASI DARI TUMBUHAN PESISIR TERONG PUNGO (Solanum sp.) Nabila Ukhty; Kustiariyah Tarman; Iriani Setyaningsih
JURNAL PERIKANAN TROPIS Vol 2, No 2 (2015)
Publisher : Universitas Teuku Umar

Secondary metabolites, are produced naturally and serve survival functions for the organisms that producing them. Endophytic fungi is the one of microorganism has a role in producing the secondary metabolites. Endophytic fungi TP6 and TPL2 isolated from coastal plant terong pungo (Solanum sp.). Endophytic fungi TP6 and TPL2 have secondary metabolite, including alcaloid, flavonoid, phenol hidrocuinon, and terpenoid compounds.

KARAKTERISTIK KIMIA DAN FISIKA IKAN LELE ASAP DENGAN BAHAN PEMBAKAR BERBEDA (STUDI KASUS UMKM UD SARONA KOTA BINJAI SUMATERA UTARA) Saqbhani Puspa Sally; Nabila Ukhty; Anhar Rozi; Ikhsanul Khairi
JURNAL PERIKANAN TROPIS Vol 6, No 2 (2019)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v6i2.2187

Catfish is one of the leading commodities in aquaculture in Indonesia. Catfish derivative products are currently very much developed, one of them was smoked catfish. The characteristics of smoked fish are influenced by several factors, including the type of firewood used. This study aims to examine the chemical and physical characteristics of smoked catfish with different burners. The smoking method used is heat fumigation. The parameters observed were proximate, pH value, phenol content, formaldehyde content, characteristics of color, texture and aroma. The results obtained, protein content, water content, ash content and fat content using laban wood are higher than rambutan wood 60.6%:58.8%; 6.65%:5.54%; 7.97%:7.29%; 20.4%;14.6% repectively. The phenol value of smoked fish using laban wood is higher than that of rambutan wood 0.2401ppm:0.2204ppm respectively. Formaldehyde levels in both types of wood are negative. The characteristics of the two smoked fish are the same in texture, aroma, pH and temperature parameters were solid texture, typical aroma of smoked fish, pH value 6.7 with a temperature of 80-100oC respectively. But the color of smoked fish by burning laban wood is bright brown while the rambutan wood is shiny brown.

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