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All Journal Agrointek Jurnal Teknologi SALAM: Jurnal Sosial dan Budaya Syar-i agriTECH Warta IHP (Warta Industri Hasil Pertanian) Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Abdihaz: Jurnal Ilmiah Pengabdian pada Masyarakat Jurnal Bioindustri (Journal of Bioindustry) Transformatif: Jurnal Pengabdian Masyarakat Sharia Agribusiness Journal Journal Research of Social Science, Economics, and Management
Hermawan Seftiono
Ilmu Dan Teknologi Pangan, Fakultas Bioindustri Universitas Trilogi
Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Energy Engineering Environmental Science Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Physics Public Health Social Sciences Transportation Other

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PENENTUAN AKTIVITAS ENZIM MANANASE DARI BERBAGAI MIKROORGANISME DI INDONESIA DAN PERANANNYA DALAM BIDANG PANGAN: KAJIAN PUSTAKA Hermawan Seftiono
AGROINTEK Vol 11, No 1 (2017)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v11i1.2939

Abstract

Mananase is an enzyme that is involved in producing prebiotic, namely manooligosaccharide.In Indonesia, research about mananase enzyme has started by using several types ofmicroogranisms. Based on available reports, it seems that data collection is needed in order todetermine the most optimal mananase enzyme producer. From among 20 microorganisms, itshowed that Isolat SM – 14 (Bacillus sp.) has 119.44 U / ml activity with 19.55 U / mg specificactivity in locus bean gum substrate. The highest enzyme activity is the most potential whenapplied as manooligosaccharide producer in food industry. Manooligosaccharide can beapplied to various products such as cookies, chocolate, candy, and soft drinks.
Analisis Proksimat dan Total Serat Pangan pada Crackers Fortifikasi Tepung Tempe dan Koleseom (Talinumtiangulare) Hermawan Seftiono; Evelyn Djiuardi; Sherly Pricila
agriTECH Vol 39, No 2 (2019)
Publisher : Faculty of Agricultural Technology, Universitas Gadjah Mada, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (654.65 KB) | DOI: 10.22146/agritech.29726

Abstract

Kolesom is a vegetable which contains a high dietary fiber content. Tempe is an Indonesian food that contains high protein and can be an alternative protein source. However, both tempe and kolesom haven’t been widely utilized. One way to improve the utilization is by adding kolesom and tempe flour to increase the nutrient content of crackers. Crackers are one type of crunchy-textured biscuits and are often consumed as a snack. The addition of tempe flour and kolesom flour are also expected to increase protein and dietary fiber content of crackers. This research was aimed to determine the best formulation and proximate level of crackers fortified with tempe and kolesom flour. Cracker production began with the manufacture of tempe flour which has a protein content of 49.08% and kolesom flour which has a total dietary fiber content of 19.22%. Determination of the best crackers based on panelists’ preferences was based on organoleptic test. The highest overall percentage of preference was found in F5 crackers (T10% + K2.5g), containing 4.81% moisture content, 2.53% ash content, 18.43% total fat, 11.90% protein, 62.33% total carbohydrate, and total dietary fiber 8.29 %.
Formulasi Cookies Kaya Serat Berbasis Tepung Terigu dan Tepung Ganyong (Canna edulis Kerr) dengan Penambahan Tepung Daun Kolesom (Talinum triangulare (Jacq.) Willd) Fajar Wibisono; Hermawan Seftiono; Moh. Taufik
Warta Industri Hasil Pertanian Vol 38, No 1 (2021)
Publisher : Balai Besar Industri Agro

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32765/wartaihp.v38i1.6470

Abstract

Cookies umumnya dibuat dari tepung terigu yang merupakan bahan impor, sehingga ketergantungan terhadap bahan baku impor tersebut sangat besar. Substitusi tepung terigu dengan bahan lokal diperlukan untuk mengurangi ketergantungan bahan tersebut. Bahan lokal yang berpotensi digunakan adalah tepung umbi ganyong dan tepung daun kolesom. Penambahan tepung daun kolesom bertujuan untuk meningkatkan kandungan serat pada produk cookies dan juga sebagai pewarna alami. Tujuan penelitian ini adalah mengkarakterisasi sifat fisikokimia serta sensori cookies yang berbahan dasar tepung terigu dan tepung ganyong dengan penambahan tepung daun kolesom. Penelitian dilakukan dengan menggunakan dua faktor, yaitu persentase tepung umbi ganyong (10; 20 dan 30%) dan tepung daun kolesom (0; 2,5 dan 5,0%). Hasil penelitian ini diperoleh nilai rendemen dari tepung ganyong sebanyak 19,3%, dan nilai rendemen dari tepung kolesom sebesar 8,55%. Hasil uji hedonik terhadap aroma, warna, tekstur, rasa, dan aftertaste menunjukkan nilai yang bervariasi, yaitu tidak suka sampai sangat suka. Formula terpilih berdasarkan uji pembobotan adalah F3 yaitu cookies dengan subtitusi tepung ganyong 30% dan penambahan tepung kolesom sebesar 5%. Hasil analisis fisikokimia cookies ganyong F3 diperoleh kadar air sebesar 2,55%, kadar abu 2,53%, kadar protein 5,38%, kadar lemak 29,8%, kadar karbohidrat 58,69% dan kadar serat pangan 15,60% serta tingkat kekerasan 532,83 gf.
IDENTIFIKASI RESIKO TITIK KRITIS KEHALALAN PRODUK PANGAN: STUDI PRODUK BIOTEKNOLOGI Yoni Atma; Moh. Taufik; Hermawan Seftiono
Jurnal Teknologi Vol 10, No 1 (2018): Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jurtek.10.1.59-66

Abstract

Halal memang sudah menjadi salah satu syarat produk pangan agar dapat menembus pasar global, termasuk di Indonesia. Apalagi mayoritas penduduk Indonesia beragama islam. Pemerintah menetapkan kewajiban sertifikasi halal untuk semua produk yang masuk, beredar dan diperdagangkan di wilayah Indonesia.  Namun, tahapan audit dan sertifikasi halal pada beberapa produk pangan cukup rumit, butuh ketelitian dan kedetilan, serta pengetahuan mendalam terutama pada produk-produk bioteknologi. Hal ini berdampak pada resiko tidak halal yang lebih besar. Penelitian ini bertujuan menetapkan titik kritis produk bioteknologi pangan untuk pengendalian resiko tidak halalnya suatu produk. Penelitian ini dilakukan dengan 3 (tiga) tahap yaitu pemilihan produk bioteknologi pangan, pembuatan alur atau diagram alir proses produksi dan identifikasi resiko titik kritis produk. Produk yang dipelajari antara lain keju, yoghurt, kecap dan produk mikrobial terutama enzim. Hasil studi menunjukkan bahwa titik kritis pada pembuatan keju terdapat pada tahap koagulasi, Titik kritis pada pembuatan yoghurt terdapat pada tahap penetapan total padatan, penambahan starter dan penambahan zat aditif. Titik kritis pada pembuatan kecap terdapat pada tahap penambahan komponen rasa.  Produk mikrobial sendiri sudah ditetapkan menjadi titik kritis. Salah satu produk mikrobial yang banyak diproduksi adalah enzim. Setalah dipelajari diketahui bahwa resiko titik kritis selama produksi enzim dengan prinsip bioteknologi antara lain media yang digunakan untuk pertumbuhan atau penyegaran, gen asing yang disisipkan ke mikroba, resin kromatografi yang digunakan untuk purifikasi dan zat aditif yang ditambahkan untuk stabilitas enzim.
KARAKTERISTIK FISIK DAN KIMIA MINYAK GORENG SAWIT HASIL PROSES PENGGORENGAN DENGAN METODE DEEP-FAT FRYING Moh Taufik; Hermawan Seftiono
Jurnal Teknologi Vol 10, No 2 (2018): Jurnal Teknologi
Publisher : Fakultas Teknik Universitas Muhammadiyah Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24853/jurtek.10.2.123-130

Abstract

Minyak sawit merupakan salah satu jenis minyak yang sering digunakan dalam proses pengolahan pangan. Minyak yang digunakan dalam jangka waktu lama akan mengalami perubahan karakteristik fisik dan kimia. Tujuan penelitian ini adalah menentukan perubahan karakteristik fisik dan kimia dari minyak goreng sawit hasil proses penggorengan dengan metode deep fat frying pada suhu 180±20ᵒC selama dua hari dengan lama penggorengan 11 jam setiap harinya. Hasil penelitian menunjukkan nilai indeks bias mengalami peningkatan dari 1.4625±0.0007 menjadi 1.4645±0.0007, bilangan asam juga mengalami peningkatan dari 0.44±0.01 menjadi 0.74±0.02 mg NaOH/g minyak. Nilai bilangan peroksida meningkat melebihi nilai yang dipersyaratkan oleh SNI 3741 2013, yaitu 8.09 menjadi 62.91 meq O2/kg sampel.  Komposisi asam lemak setelah proses penggorengan juga mengalami perubahan. Asam lemak jenuh cenderung mengalami peningkatan (asam oleat/C18:1, linoleat/C18:2 dan α-linolenat/C18:3), sedangkan asam lemak tidak jenuh cenderung mengalami penurunan (asam palmitat/C16:0 dan stearat/C18:0).
Pelatihan Pola Pikir Wirausaha Terhadap Perubahan Pada Tenant Fakultas Bioindustri, Universitas Trilogi Maulidian Maulidian; Inanpi Hidayati Sumiasih; Mutiara Dewi Puspitawati; Hermawan Seftiono
Jurdimas (Jurnal Pengabdian Kepada Masyarakat) Royal Vol 5, No 2 (2022): Mei 2022
Publisher : STMIK Royal

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33330/jurdimas.v5i2.1287

Abstract

Abstract: The business world changes from time to time from industrial revolution 1.0 to industrial revolution 4.0. Entrepreneurs must be prepared to face these changes. Therefore, the Center of Bioindustry Entrepreneurial Capacity Development (PPKWB) provided assistance and guidance to all tenants through a training program that was purposed so that tenants are ready to face change and prepared to make better changes for themselves and their environment. The methods used in this training were preparation, implementation, and evaluation. Preparations were made so that the implementation of the activity runs smoothly. The activities are carried out online with the Zoom application. The evaluation of participants was conducted by distributing questionnaires. The results were used to evaluate the implementation of the program by the team. In general, the tenants of the Faculty of Bioindustry had benefited from the training provided by PPKWB. Tenants are very satisfied with the topics given, the delivery method, and the general implementing activities process. The technical obstacles faced during the program were the timeliness of implementation, unstable network, and insufficient technical equipment for participants.Keywords: bioindustry; change; entrepreneur; tenant; trainingAbstrak: Dunia usaha berubah dari waktu ke waktu mulai revolusi industri 1.0 hingga revolusi industri 4.0. Wirausaha harus bersiap menghadapi perubahan tersebut. Oleh karena itu, Pusat Pengembangan Kapasitas Wirausaha Bioindustri (PPKWB) memberikan pendampingan dan pembinaan kepada semua tenant melalui pelatihan. Hal ini dimaksudkan agar mereka siap menghadapi perubahan dan bersiap melakukan perubahan untuk diri sendiri dan lingkungan sekitar untuk menjadi lebih baik. Metode yang digunakan dalam pelatihan ini yaitu persiapan, pelaksanaan, dan evaluasi. Persiapan dilakukan agar pelaksanaan kegiatan berjalan dengan lancar. Pelaksanaan kegiatan dilakukan secara online melalui aplikasi zoom. Evaluasi terhadap peserta dilakukan dengan membagikan kuesioner dan hasilnya dijadikan dasar untuk evaluasi pelaksanaan kegiatan oleh tim. Secara umum, para tenan Fakultas Bioindustri merasakan manfaat dari pelatihan yang diberikan oleh PPKWB. Tenant-tenant sangat puas terhadap topik yang diberikan, cara penyampaian hingga proses pelaksanaan kegiatan secara umum. Kendala teknis yang dihadapi selama pelaksanaan yaitu ketepatan waktu pelaksanaan, jaringan yang tidak stabil, serta perangkat teknis peserta yang tidak mencukupi..Kata kunci : bioindustri; pelatihan; perubahan; tenant; wirausaha 
Pendampingan Regulasi Kemasan Pangan Secara Daring bagi UMKM di Desa Wisata Provinsi Bali Hermawan Seftiono; Abraham Wong; Irfan Indra Gunawan
Transformatif : Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022)
Publisher : UIN Raden Mas Said Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22515/tranformatif.v3i1.4700

Abstract

Kemasan produk pangan di pasaran masih banyak yang tidak mencantumkan informasi sesuai dengan regulasi kemasan pangan dari BPOM. Oleh karena itu, diperlukan edukasi bagi para UMKM. Pengabdian terkait regulasi pangan berperan agar UMKM dapat memberikan informasi terkait produk pangan kepada konsumen. Pelatihan dapat dilakukan secara daring menggunakan platform zoom meeting. Penyampaian materi dilakukan satu arah melalui ceramah dan tanya jawab. Setelah pengabdian ini para UMKM akan mencantumkan informasi sesuai standar Peraturan Badan Pengawas Obat dan Makanan No. 31 tahun 2018.
Program Pendampingan Kemasan Pangan bagi Tenant melalui Pusat Pengembangan Wirausaha Bioindustri Hermawan Seftiono; Maulidian Maulidian; Inanpi Hidayati Sumiasih; Mutiara Dewi Puspitawati
Abdihaz: Jurnal Ilmiah Pengabdian pada Masyarakat Vol 3 No 2 (2021): December
Publisher : Universitas Prof. Dr. Hazairin, SH

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32663/abdihaz.v3i2.1472

Abstract

Food Packaging Assistance Program for Tenants through the Bioindustry Entrepreneur Development Center Packaging is very important, especially on attracting consumer interest, so it needs to be adjusted based on market segments, because consumer tastes of products can be seen from the packaging. Generally, tenants already have packaging, but it was very simple, just mention the name of the product. Therefore, this mentoring program would increase awareness of tenants to make packaging based on labelling regulation for food products. The stages on this community service activity included provision of food packaging, presenting some packaging samples and assisting also giving consultation for tenant about food product packaging. This mentoring activity provided many benefits for tenants. There were 12 tenants participated on this activity. About 80% of participants got improve for their package, on design also information which required on the packaging.
PENGEMBANGAN PRODUK BUBUR UBI JALAR UNGU (Ipomea batatas) SEBAGAI ALTERNATIF PRODUK PANGAN DARURAT Hermawan Seftiono; Intan Asmaradika
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: VOL. 3 NO. 1 (2020)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v3i1.821

Abstract

Emergency food is food that designed and produced for directly consumed, and supplying humans daily nutritional needs in emergency conditions. Purple sweet potato porridge is an alternative for emergency food product that can directly consumed and also as effort for food diversification because it use purple sweet potato as carbohydrate source. Emergency food must easy to distribute, so one of the method is by using retort pouch as the packaging. The aims of this study is to analyze changes of critical parameters (colour, pH, and microbiological contamination) during storage period and to determine the shelf life of purple sweet potato porridge products. This study shows that the most preferred formulation of purple sweet potato porridge is Formulation F2 with 250 grams of purple sweet potato, 150 grams of sweetened condensed milk, and 500 ml of water. Shelf life of purple sweet potato porridge product based from colour changes parameter is 30 days, however based from microbiological contamination parameters the product didn’t meet national standard of Indonesia (SNI) requirements after two weeks of storage.
ANALISIS ORGANOLEPTIK DAN KADAR SERAT NORI ANALOG DAUN KOLESOM (Talinum Triangulare (Jacq.) Willd) Hermawan Seftiono; Desi Puspitasari
JURNAL BIOINDUSTRI (JOURNAL OF BIOINDUSTRY) Jurnal Bioindustri: VOL. 2 NO. 1 (2019)
Publisher : Universitas Trilogi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31326/jbio.v2i1.494

Abstract

Nori is a food product from seaweed in the form of sheet. Seaweed is usually consumed as snacks or used as a coating material for sushi products. The purpose of this study was to determine the best formulation of nori analogue made from water leaf through hedonic test and analyze the fiber content in nori analogue. The reason of using water leaf as an analogue raw material is beacuse it contains flavonoid compounds, phenolic acids, and anthocyanins that have function as antioxidants. Making nori analogue is being done by utilizing water leaf and hydrocolloids in the form of corn starch, potato starch, or sago as thickener, which is then added by glycerin and lecithin. After the gelatine is formed, the dough of the edible film is dried. The two final formulation, namely F4 and F6,  are picked out of nine formulations through the hedonic test. The composition of F4 is 85 g of water leaf components and 15 g of corn starch, meanwhile the composition of F6 is 85 g of water leaf components and 15 g of sago. Water leaf plays a big role in donating dietary fiber content to nori analogue. Total fiber content from nori analogue for formulation F4 was 7.05% and F6 was 7.99%, meanwhile the highest crude fiber content was obtained from formulation F4 by 3.26% and F6 by 3.11%. Keywords: food fiber, gelatinization, hedonic test, hydrocolloid
Co-Authors Abraham Wong Ati Harianti Ati Harianti Budi Suryowati Desi Puspitasari Evelyn Djiuardi Fajar Wibisono Inanpi Hidayati Sumiasih, Inanpi Hidayati Intan Asmaradika Irfan Indra Gunawan Maulidian Maulidian Mutiara Dewi Puspitawati Sherly Pricila Taufik, Moh Taufik, Moh Yoni Atma, Yoni