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All Journal Jurnal Gizi dan Pangan Marine Fisheries: Jurnal Teknologi dan Manajemen Perikanan Laut Jurnal Pengolahan Hasil Perikanan Indonesia Jurnal Ilmu dan Teknologi Kelautan Tropis JURNAL GIZI INDONESIA Jurnal Akuatika Jurnal Ilmu dan Teknologi Pangan JURNAL LPPM BIDANG SAINS DAN TEKNOLOGI Akuatik: Jurnal Sumberdaya Perairan Dinamika Maritim Sains Natural: Journal of Biology and Chemistry Indonesian Fisheries Research Journal Jurnal Penelitian Perikanan Indonesia Journal of Marine and Coastal Science

Pipih Suptijah

Departeman Teknologi Hasil Perairan, Fakultas Perikanan Dan Ilmu Kelautan, Institut Pertanian Bogor, Bogor, Jawa Barat

Author-ID : 394194

Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Decision Sciences, Operations Research & Management Earth & Planetary Sciences Education Environmental Science Health Professions Immunology & microbiology Library & Information Science Other

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EFEKTIVITAS KITOSAN MIKROKRISTALIN SEBAGAI ALTERNATIF ANTIBAKTERI ALAMI DALAM MOUTHWASH Bustami Ibrahim; Pipih Suptijah; Ahmad Zahid
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 15 No 2 (2012): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Microcrystalline chitosan is a chitosan that has been modified by minimizing its particle size. Chitosan posses antibacterial property. The use of microcrystalline chitosan as an antibacterial in the mouthwash has not been revealed yet. This study was done to compare the degree effectiveness of mouthwash that contain microcrystalline chitosan as an antibacterial and commercial mouthwash. The parameters measured in this study were proximate analysis, yield, deacetylation (Fourier Transform Infrared), particle size (Scanning Electron Microscopy), and total plate count. Microcrystalline chitosan contained moisture, ash, nitrogen and yield were 3.92% dry weight basis (db); 4% db, 1.4% db; and 50% respectively. Detection results of FTIR and SEM showed the size of microcrystalline chitosan was 0.6-6μm and degree of deacetylation was 88.66%. Mouthwash that contained 0.5%, 1% and 1.5% microcrystalline chitosan could reduce TPC bacteria up to 97.57%, 99.05% and 99.46% respectively, while commercial mouthwash reduced TPC bacteria up to 89.70%.Keywords: antibacterial, microcrystalline chitosan, mouthwash.

KOMPOSISI KIMIA, KOMPONEN BIOAKTIF DAN AKTIVITAS ANTIOKSIDAN BUAH LINDUR (Bruguiera gymnorrhiza) Agoes Mardiono Jacoeb; Pipih Suptijah; Zahidah mawardi
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 16 No 1 (2013): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Tanaman lindur (Bruguiera gymnorrhiza) merupakan salah satu tumbuhan mangrove yang biasadimanfaatkan sebagai makanan dan obat tradisional, namun masih belum cukup informasi sebagaisumber antioksidan. Tujuan penelitian ini adalah menentukan komposisi kimia, komponen bioaktif,aktivitas antioksidan, dan kemampuan ekstrak buah lindur dalam menghambat pembentukan bilanganperoksida. Ekstraksi yang digunakan adalah ekstraksi bertingkat dengan tiga jenis pelarut yang memilikitingkat kepolaran berbeda, yaitu n-heksana, etil asetat, dan metanol. Penentuan aktivitas antioksidandilakukan dengan menggunakan metode 1,1-diphenyl-2-picrylhidrazyl (DPPH). Buah lindur memilikikadar air 62,92%, kadar abu 1,29%, kadar lemak 0,79%, kadar protein 2,11% dan kadar karbohidrat32,91%. Hasil ekstraksi menunjukkan bahwa rendemen ekstrak kasar tertinggi dihasilkan oleh ekstraksidengan metanol, diikuti ekstraksi dengan etil asetat, dan n-heksana. Ekstrak metanol memiliki aktivitasantioksidan sangat kuat dengan nilai IC50 sebesar 9,42 ppm. Ekstrak etil asetat dan n-heksana memilikiaktivitas antioksidan sangat lemah dengan nilai IC50 sebesar 443,61 ppm dan 2256,13 ppm. Uji fi tokimiamenunjukkan bahwa ekstrak yang memiliki aktivitas antioksidan terbaik mengandung steroid, fl avonoid,dan tanin. Konsentrasi ekstrak yang memiliki daya hambat terbaik terhadap pembentukan peroksidapada emulsi minyak adalah pada konsentrasi 250 ppm dengan bilangan peroksida sebesar 0,21 Meq/kg.

PROSES PENGAYAAN NUTRIEN LIMBAH IKAN WADUK CIRATA DENGAN AKTIVATOR Gliocladium sp. DAN MEDIA KASCING Bustami Ibrahim; Pipih Suptijah; Yunisha Aktinidia
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 16 No 1 (2013): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Ikan mati pasca terjadinya upwelling di Waduk Cirata menyebabkan pencemaran lingkungan jikatidak dikelola dengan baik. Solusi yang dapat digunakan adalah dengan mengolahnya menjadi produkyang bernilai tambah seperti misalnya pupuk organik. Tujuan penelitian ini adalah mengolah limbahikan yang ditambahkan activator Gliocladium sp. pada media kascing untuk menjadi pupuk organik yangberkualitas baik. Pupuk organik dibuat dengan mencampurkan limbah ikan dan kascing dengan proporsisebagai berikut: A (80%:20%), B (70%:30%), dan C (60%:40%). Masing-masing proporsi ditambah denganGliocladium sp. dengan konsentrasi 0%, 2%, 3%, 4%, dan 5%. Produk yang dihasilkan memiliki kandunganN total antara 4,06-5,46%, C organik antara 14,98-18,61%, nilai rasio C/N antara 2,79-4,27, P antara 1,35-2,78% dan K antara 1,01-0,78%. Pupuk yang mengandung 60% limbah ikan adalah yang terbaik berdasarkankomposisi nutrisinya.

KINERJA RANGKAIAN SERI SISTEM MICROBIAL FUEL CELL SEBAGAI PENGHASIL BIOLISTRIK DARI LIMBAH CAIR PERIKANAN bustami - ibrahim; pipih - suptijah; syeila - rosmalawati
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 17 No 1 (2014): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Listrik umumnya bersumber dari energi fosil yang merupakan sumber daya alam yang tidak dapat diperbaharui. Tingginya tingkat pemakaian energi yang tak terbarukan mendorong pencarian sumber energi alternatif baru. Salah satu teknologi yang dapat menjadi sumber energi alternatif baru adalah Microbial Fuel Cell. Microbial Fuel Cell adalah sistem yang memanfaatkan bakteri untuk mengoksidasi bahan organik dan anorganik. Teknologi tersebut dapat diaplikasikan pada limbah cair, misalnya limbah cair perikanan. Penelitian ini bertujuan untuk menguji kinerja penggunaan rangkaian seri bejana terhadap daya listrik yang dihasilkan limbah cair perikanan berdasar sistem Microbial Fuel Cell. Penelitian ini terdiri dari empat tahap, yaitu pembuatan limbah cair buatan, pembuatan perangkat alat Microbial Fuel Cell, pengukuran daya listrik, dan analisis kualitas limbah cair. Hasil daya listrik selama 120 jam pengamatan adalah 0,115 V untuk dua bejana, 0,259 V untuk tiga bejana, dan 0,534 V untuk empat bejana yang seluruhnya dirangkaikan secara seri. Hasil uji beban limbah cair menunjukkan penurunan pada COD, BOD, TAN dan total nitrogen, sedangkan MLSS dan MLVSS mengalami peningkatan dalam lima hari pengamatan.Kata kunci: daya listrik, limbah cair perikanan, Microbial Fuel Cell, rangkaian seri

Production and Characterization Chitosan Nano from Black Tiger Shrimpwith Ionic Gelation Methods Laode Muhamad Hazairin Nadia; Pipih - Suptijah; Bustami - Ibrahim
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 17 No 2 (2014): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Black tiger shrimp shell (Penaeus monodon) has a potential as raw materials in the manufacturing process of nano-chitosan that contains chitin. The purposes of this study is to formed nano-chitosan through ionic gelation process and size reduction by magnetic stirrer and determine the characteristic of nano-chitosan based on morphology and size of nanoparticles. Nano-chitosan were formed by ionic gelation method, which is polyelectrolite complexation between the positively charged chitosan and negative charged tripolyphosphate. Yield of chitosan from Black Tiger Shrimp shell are 19,08%, while the yield of nano-chitosan by size reduction treatment using a magnetic stirrer is 80,67%. Value of the deacetylation degree from chitosan which is used to formed nano-chitosan is equal to 98,65%, it indicates the chitosan which is produced is a native chitosan. Nano-chitosan have an average size of 228.74 nm, fairly uniform, relatively stable and has a sphere like particle shape. Particle size reduction with magnetic stirrer, can distribute more homogeneous particle size. Added tripolyphosphate (TPP) and surfactants (Tween 80) can enhance the mechanical properties of chitosan that are naturally fragile and enhanced formation if ionic crosslinking between chitosan molecules.

The Contents af Fatty Acid, Cholestrol, and Description of Tissue in Fresh and Boiled Eel Agoes Mardiono Jacoeb; Pipih Suptijah; Rezki Kamila
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 17 No 2 (2014): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Eel (Monopterus albus) is an aquatic biota that have a high nutrient content such as fatty acids and cholesterol. The purpose of this research was to determine the chemical composition, fatty acid, cholesterol, and description of tissue in fresh dan boiled eel. The research was carried out in several steps include sampling, sample preparation, morphometric and yield calculations, boiling eel for 20 minutes at 100ºC. Analysis performed in fresh and boiled eel was proximate analysis, fatty acids, cholesterol, and observation of tissue structure. The highest content of saturated fatty acids (SFA) in fresh eel was palmitic acid 13.79%, the highest content of monounsaturated fatty acid (MUFA) was oleic acid 19.45%, the highest content of polyunsaturated fatty acid (PUFA) was linoleic acid 7.42%. The content of fatty acid and cholesterol in eel has changed overall due to the boiling process. The content of cholesterol were 60 mg/100 g (in fresh eel) and 56.32 mg/100 g (in boiled sample). The structure of eel’s tissue changed due the boiling process.Keywords: cholesterol, eel (Monopterus albus), fatty acid, tissue structure

Utilization and Fortification of Patin Fish on Extrusion Snack Mala Nurilmala; Pipih Suptijah; Yugha Subagja; Taufik Hidayat
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 17 No 2 (2014): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Catfish (Pangasius sp.) is a well cultured freshwater fish. Fortification improves protein level in snack and an effort to vary catfish fish product. The purpose of this study was to determine drying method for fish grit, formulation of snack and its properties. Grit formation by several drying methods and proximate (AOAC) and degree of polarization. Snack used based on the physical measurement, namely development ratio. Formulations of grit composition of corn: rice: fish were 70%:30%:0% (K), 65%:25%:10% (A), 62.5%:22.5%:15% (B), 60%:20%:20% (C). Fish addition only effect the color of snack based on sensory analysis. There was no effect on snacks physical properties both 10% and 15% of fish grit added. Chemical measurements comprised water, ash, lipid, protein levels and polarization degree. Statistical analysis showed that fish addition effect the protein level on extrusion snack. In addition, polarization measurement showed that the snack with fish addition of 10% (A) and 15%( B) are fully gelatinized.Keyword: formulation, patin fish, snack

Fatty Acid and Cholesterol Composition, and Tissues Description of Fresh and Fried Red Snapper Fillet Agoes Mardiono Jacoeb; Pipih Suptijah; Widyana Ayu Kristantina
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 18 No 1 (2015): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Red Snapper is a widely consumed fish. The aim of this research was to determine the fatty acid and the cholesterol composition and to observe the tissues description of fresh and fried red snapper fillet. The fatty acid composition was tested using Gas Chromatography (GC) and the cholesterol with Bohac test. Fresh red snapper had moisture and protein content about 79.31% and 16.30%, respectively. Meanwhile fried red snapper contained mosture and protein about 1.98% and 28.40%, respectively.The highest compound of saturated fatty acid on red snapper were myristic acid; while of monounsaturated fatty acid were palmitoleat acid (C16:1). Of the polyunsaturated fatty acids, linoleic acid (C18:2) was found dominantly. Frying increased the cholesterol content from 20 mg/100 g to 60 mg/100 g of tissue. Tissue structure of fresh red snapper was found in not compact form because of low quality meat, however more compact structure was found on fried flesh of red snapper. Keywords: Cholesterol, fatty acids, meat tissue, proximate, red snapper (L. argentimaculatus)

Extraction and Characterization of Collagen from Sea Cucumber Flesh A. Alhana; Pipih Suptijah; Kustiariyah Tarman
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 18 No 2 (2015): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Sea cucumber (Stichopus variegatus) is one of the Echinodermata phylum that growsalong Indonesian coastal. Sea cucumber is potential source of collagen. The purposes of thisresearch were to determine the optimal concentration of NaOH and CH3COOH solutionin collagen production and analyze the physicochemical characteristics of collagen fromS. variegatus. Yield of the collagen was 1.5% (based on wet weight basis), produced bypretreatment with NaOH 0,30%, hydrolysis with CH3COOH 0.10% and extracted usingdistilled water. Protein, moisture, and ash content of the collagen was 67.68%, 13.64%,and 4.15%, respectively. Collagen was extracted using distilled water at 45°C during 2hand still had triple helix structure ; pH 7.37 ; melting temperature 163.67°C and whiteness69.25%. The major amino acid content of collagen were glycine, alanine, proline andglutamic acid.Keywords: NaOH, collagen, Stichopus variegatus, FTIR.

Effectiveness of Alkaline Pretreatment and Acetic Acid Hydrolysis on the Characteristics of Collagen from Fish Skin of Snakehead Wulandari Wulandari; Pipih Suptijah
Jurnal Pengolahan Hasil Perikanan Indonesia Vol 18 No 3 (2015): Jurnal Pengolahan Hasil Perikanan Indonesia
Publisher : Department of Aquatic Product Technology IPB University in collaboration with Masyarakat Pengolahan Hasil Perikanan Indonesia (MPHPI)

Fish skin is one of marine byproducts potential for alternative source of collagen. This studyinvestigated the effectiveness of alkaline and acetic acid pretreatment on the characteristics ofcollagen from skin snakehead fish. The concentrations of alkaline pretreatment were 0.05; 0.1; 0.15and 0.2 M for 2, 4, 6, 8, 10 and 12 hours, acetic acid concentrations were 0.05 M, 0.1 M, 0.15 M and0.2 M for 1 and 2 hours. The experimental design used for alkaline and acetic acid pretreatmentwas factorial completely randomized design. The result showed that the concentration of alkaline0.05 M for 6 hours have significant effect on the elimination of non-collagen protein (p<0.05),whereas for the optimum acetic acid at a concentration 0.1 M for 2 hours significantly differenton solubility and swelling. Extraction yields of collagen was 16%, with characteristics of whiteness66.67%, protein content 96.21%, viscosity 10 cP, Tmax 159.9oC and glass transition temperature78.55oC. The dominant amino acid composition were glycine (27.11%), proline (13.87%) andalanine (12.58%). Functional groups collagen from skin snakehead fish has β-sheet structurewhich is a characteristic of collagen.

Co-Authors . Nurjanah . Prantommy . Uju A. Alhana Abdurrahman Ali Aditya Bayu Hanura Aditya Yudha Prawira Sukarno AGOES M. JACOB Agoes M. Jacoeb Agoes Mardiono Jacoeb Ahmad Zahid Anggraeny, Dyta Anggun Ratnawulan Anjarsari Anjarsari Asadatun Abdullah AYU BABY MUTIARA MANDELLA Ayu Fitri Izaki Bagus Sukma Agung Bambang Murdiyanto Basuki Wasis Bustami Ibrahim Bustami Ibrahim cholil - anwar Dadi Rochnadi Sukarsa Darma Sri Wahyuni Dery Firdaus Desie Rachmania DEWI APRI ASTUTI Dini Indriani Dini Nurfianti Diniah Diniah Dona Fradilla Bahri Endang Sri Heruwati Erliza Noor Evy Damayanthi Fajar Kurnia Budiman Fariz Pari, Rizfi Febri Gunawan Gregoria S. S. Djarkasi Hari Eko lrianto Henggu, Krisman Umbu Heni Sri Septiani Hijrah Amin Hilda Lu’lu’in Nanda Alfira Devi Inneke F. M Rumengan Irman Febrian JOHN HALUAN Joko Santoso Kamini Kamini Kiagus Dahlan Kurniawati Kurniawati Kustiariyah Tarman Laode Muhamad Hazairin Nadia Leily Amalia Lila Rani LINAWATI HARDJITO Lucia Cecilia Mandey Luh Putu Ratna Sundari Luntungan, Aldian H. MAGGY T WIJAYA MAGGY T. SUHARTONO Mala Nurilmala Maria Ivan Budju Niga Marina Marina Mega Safithri Meydia Meydia Mohammad Saleh Mulyono S. Baskoro N. Nurjanah Nani Deviyanti Nani Nur’aenah Neni Widowati Nisa Nantami Nofri Sandria Nugroho, Teguh Setyo ovintya - yanuarizki Putri Septembriani Putri Wening Ratrinia Raden Hilman Wirayudha Rezki Kamila Rimbawan , Ruddy Suwandi safrina dyah hardiningtyas Safrina, Dyah Saptari Joan Tatra Slamet Hermanto Sri Ningrum Pudjiastuti Stenly Wullur sudianto SUGARA MURSID Sugeng Heri Suseno Supriyono Eko Wardoyo SYAHRIAL SYAHRIAL syeila - rosmalawati Talumepa, Anggun C. N. TATI NURHAYATI Taufik - Hidayat Taufik Hidayat Tetty Kemala Tika Ayu Budiarti Ulfa Safitri, Anisa Untung Trimo Laksono Widyana Ayu Kristantina Winarti Zahiruddin Wini - Trilaksani Wiyan Viyata Prinaldi Wulandari Wulandari Yayandi Gushagia Yogaswara, Ghema Yugha Subagja Yunisha Aktinidia Zahidah mawardi Zhalindri Noor Adjani

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