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Pelatihan dan Sosialisasi Usaha Mi Sagu Ikan pada Kelompok Perempuan Wirausaha di Kelurahan Sukamulia Kota Pekanbaru Dewita, Dewita; Sukendi, Sukendi; Diharmi, Andarini; Sidauruk, Santhy Wisuda; Roza, Yenita
Journal of Rural and Urban Community Empowerment Vol. 5 No. 2 (2024): April
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Mi sagu merupakan salah satu produk makanan khas daerah Kabupaten Kepulauan Meranti, Riau. Kandungan protein mi sagu dapat ditingkatkan dengan menambahkan sumber protein yaitu ikan patin. Ikan patin memiliki nilai ekonomis dan mudah didapatkan di pasar tradisional maupun di swalayan dalam kondisi yang masih segar. Oleh sebab itu ikan patin sangat baik digunakan sebagai bahan baku sumber protein untuk fortifikasi makanan seperti mi sagu. Kegiatan pelatihan dan sosialisasi ini bertujuan untuk mengembangkan usaha mi sagu ikan yang dapat memberikan kesempatan dan pengalaman wirausaha kepada mahasiswa jurusan Teknologi Hasil Perikanan Universitas Riau dan mendorong berkembangnya budaya pemanfaatan hasil riset perguruan tinggi untuk meningkatkan income generating dan kerjasama dengan kelompok UMKM. Tujuan lain dari kegiatan ini adalah untuk alih teknologi pengolahan mi sagu ikan pada mahasiswa calon wirausaha dan mitra UMKM, serta mempromosikan produk mi sagu ikan pada masyarakat melalui pusat kuliner di kota Pekanbaru. Metode yang digunakan adalah metode sistem pembelajaran partisipasi aktif dengan tahapan kegiatan meliputi persiapan, pelatihan dan sosialisasi, pengadaan bahan baku, dan produksi mi sagu ikan. Hasil yang diperoleh adalah kegiatan telah berlangsung dengan baik, kelompok sasaran telah mendapat pengalaman langsung dalam alih teknologi produksi mi sagu ikan dan kiat-kiat pemasarannya. Selanjutnya kegiatan ini telah mampu memberikan pencerahan dan wawasan kepada mahasiswa dan mitra UMKM tentang pengembangan produk dan usaha.
Produksi Aneka Produk Perikanan untuk Daya Saing Ekonomi Kreatif Mendukung Program Pencegahan Stunting pada Masyarakat Pesisir Sumarto, Sumarto; Diharmi, Andarini; Suparmi, Suparmi; Sukmiwati, Mery; Sidauruk, Santhy Wisuda; Siregar, Rizky Febriansyah; Sandria, Nofri; Fikri, Muhammad Zakiyul
Journal of Rural and Urban Community Empowerment Vol. 6 No. 2 (2025): April
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jruce.6.2.141-150

Abstract

Komoditas perikanan memiliki potensi untuk menghasilkan produk yang bergizi tinggi dan sangat baik untuk meningkatkan gizi masyarakat pesisir dalam upaya pencegahan stunting. Tujuan dari kegiatan ini adalah untuk meningkatkan keterampilan masyarakat dalam menghasilkan berbagai produk berbahan dasar ikan yang digunakan untuk mencegah stunting pada masyarakat pesisir di Desa Teluk Pambang, Kecamatan Bantan, Kabupaten Bengkalis, Provinsi Riau. Melalui penyuluhan dan pelatihan pada masyarakat pesisir, kegiatan dilakukan dengan membuat aneka produk perikanan, antara lain cookies ikan, nugget ikan, dan bakso ikan. Kemudian, aneka produk perikanan tersebut digunakan untuk mencegah stunting pada balita. Hasil kegiatan menunjukkan bahwa keterampilan masyarakat dalam memproduksi aneka produk olahan (cookies, nugget, dan bakso ikan) sangat baik dilihat dari aspek sensoris (tampilan, rasa, aroma, dan tekstur produk), kegiatan produksi berlangsung secara berkelanjutan oleh masyarakat melalui kelompok UMKM Kurnia Desa Teluk Pambang. Hasil pemberian produk perikanan (cookies, nugget, bakso ikan) kepada balita usia 3-5 tahun sebanyak 10 orang selama dua bulan, hasil kegiatan memberikan dampak positif terhadap pengaruh peningkatan berat badan dan tinggi badan balita selama pengukuran selama dua bulan.
Aktivitas antioksidan, total fenolik, flavonoid dan saponin anggur laut (Caulerpa lentillifera) diekstrak dengan pelarut yang berbeda polaritas Andarini Diharmi; Edison Edison; Mirna Ilza; Dahlia Dahlia; Reza Saputra
AGROINTEK Vol 18, No 3 (2024)
Publisher : Agroindustrial Technology, University of Trunojoyo Madura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21107/agrointek.v18i3.12240

Abstract

Caulerpa lentillfera is a species of seaweed that belongs to the class Chlorophyceae (green seaweed). Caulerpa lentillifera contains secondary metabolites consisting of alkaloids, flavonoids, steroids, terpenoids, saponins and phenols that can be used as antioxidants, antimicrobials, anticancer and others.  This study was aimed to determine the total phenolic flavonoid compounds, saponins, and antioxidant activity of Caulerpa lentillifera extract. The research method used is an experiment by conducting a series of experiments, namely the extraction of Caulerpa lentillifera using the maceration method in stages with solvents of different polarity. The solvents used consisted of non-polar (n-hexane), semi-polar (ethyl acetate) and polar (methanol).  The analysis parameters consisted of yield analysis, total phenol, flavonoid, saponin, and antioxidant activity.  The yield of Caulerpa lentillifera extract extracted with n-hexane, ethyl acetate, and methanol was 0.36; 0.39; and 0.42%.  The content of saponins produced from hexane, ethyl acetate and methanol extracts were 0.14%; 0.17%; and 0.20%, respectively, in a 100 g sample.  The total phenol produced in the ethyl acetate and methanol extracts were 141,50 mgGAE/100 g and 154,65 mg GAE/100 g, respectively.  Flavonoid content was 116,82 mg QE/100 g only found in methanol extract.  The antioxidant activity of n-hexane, ethyl acetate, and methanol extracts with IC50 values were 234.28, 203.96, and 124,77 ppm, respectively.  Extracts of Caulerpa lentillifera with different polarity solvents were produced different bioactive components. Saponins were produced in all three types of solvents, phenol  were found in ethyl acetate and methanol extracts and flavonoids only in methanol extract. The highest antioxidant activity of Caulerpa lentillifera was produced with methanol extract with IC 50 value of 124,77 ppm.
Anticancer activity of Stichopus vastus extract against MCF-7 and HeLa cells from Natuna waters Sukmiwati, Mery; Nurjanah, Nurjanah; Diharmi, Andarini; Putri, Indah Prasetya
JURNAL ILMU KEFARMASIAN INDONESIA Vol 23 No 1 (2025): JIFI
Publisher : Faculty of Pharmacy, Universitas Pancasila

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35814/jifi.v23i1.1631

Abstract

Sea cucumbers (Stichopus vastus) contain bioactive compounds with potential anticancer properties, making them a promising alternative raw material for pharmaceutical development. This study aimed to isolate and fractionate bioactive compounds from S. vastus and evaluate their anticancer activity against MCF-7 and HeLa cell lines. Isolation was performed using Thin Layer Chromatography (TLC), and cytotoxic activity was assessed in vitro using the MTT assay. Phytochemical screening revealed the presence of steroids, terpenoids, and saponins. IC₅₀ values were calculated through linear regression analysis. The methanol extract exhibited IC₅₀ values of 13.50 µg/mL (HeLa) and 17.25 µg/mL (MCF-7), indicating active anticancer potential. The n-hexane fraction showed IC₅₀ values of 10.09 µg/mL (HeLa) and 15.11 µg/mL (MCF-7), also categorized as active. Notably, the ethyl acetate fraction demonstrated superior activity, with an IC₅₀ of 7.00 µg/mL against HeLa (very active) and 13.32 µg/mL against MCF-7 (active). These findings suggest that the ethyl acetate fraction of S. vastus holds significant promise as an anticancer agent, particularly against HeLa cells.
Pemberdayaan Pokdarwis Kualo Singolan dalam Pengembangan Wisata Budaya Desa Kuok Kecamatan Kuok Kabupaten Kampar Warningsih, Trisla; Kusai, Kusai; Diharmi, Andarini; Sofyani, Tince
Journal of Rural and Urban Community Empowerment Vol. 5 No. 1 (2023): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Desa Kuok adalah desa yang berada di Kecamatan Kuok, Kabupaten Kampar, Provinsi Riau. Desa Kuok memiliki julukan sebagai "desa wisata" karena desa ini memiliki keunikan tersendiri yang dapat menarik banyak orang untuk berkunjung. Julukan desa wisata juga dikarenakan banyaknya atraksi-atraksi budaya di daerah tersebut yang masih dipertahankan oleh penduduknya hingga saat ini. Tujuan kegiatan pengabdian ini adalah untuk menjadikan Desa Kuok sebagai desa yang memiliki destinasi wisata budaya yang lebih dikenal dan disukai oleh banyak orang. Kegiatan pengabdian ini didukung dengan kontribusi Pokdarwis terhadap pengembangan wisata budaya dengan memperkenalkan atraksi-atraksi budaya kepada generasi muda. Kegiatan yang dilakukan oleh Pokdarwis untuk menjaga kelestarian budaya adalah melalui pertunjukan budaya atau sering disebut sebagai festival. Pokdarwis juga berperan dalam pengembangan masyarakat dan pelestarian budaya untuk menjadikan Desa Kuok destinasi yang lebih diminati oleh banyak orang. Hal ini didukung oleh kekayaan alam dan keindahan Desa Kuok, serta adanya destinasi agrowisata. Dari pengabdian ini diharapkan masyarakat dapat berkolaborasi dengan Pokdarwis untuk menjadikan Desa Kuok sebagai destinasi wisata yang lebih berkembang serta membantu meningkatkan kreatifitas dan perekonomian masyarakat.
Budidaya Ikan Lele (Clarias sp.) dengan Sistem Bioflok Kusai, Kusai; Warningsih, Trisla; Syawal, Henni; Diharmi, Andarini; Iriani, Dian; Putra, Sanjaya Mandala; Oktavianti, Mila; Heriyanti, Heriyanti; Siregar, Cici YP
Journal of Rural and Urban Community Empowerment Vol. 5 No. 1 (2023): Oktober
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Metode Bioflok adalah salah satu dari sekian banyak strategi pemeliharaan yang diterapkan untuk meningkatkan produktivitas ikan lele. Teknologi Bioflok pada kegiatan ini berupaya untuk menekan konsumsi air yang dibutuhkan selama budidaya, menekan kuantitas limbah yang dihasilkan, serta meningkatkan produktivitas ikan lele yang dihasilkan. Kegiatan ini bertujuan untuk memberikan wawasan yang mendalam terkait budidaya ikan. Pemahaman yang lebih baik mengenai budidaya ikan lele serta meningkatkan kemampuan produksi. Metode kegiatan ini dimulai dengan perencanaan, pelaksanaan, refleksi, laporan serta pendampingan dan evaluasi kegiatan. Hasil yang diperoleh dari kegiatan ini adalah budidaya ikan lele dengan sistem bioflok dapat mengembangkan skill yang berkaitan dengan kewirausahaan berbasis perikanan seperti budidaya ikan, pengolahan produk perikanan, pengemasan produk serta manajemen pemasaran produk perikanan tersebut. Budidaya Lele sistem bioflok merupakan inovasi baru yang memiliki keunggulan dapat diterapkan di lahan yang sempit serta dapat mengolah air limbah secara biologis.
TEKNOLOGI PEMANFAATAN LIMBAH IKAN MENJADI PUPUK ORGANIK CAIR UNTUK MENINGKATKAN PENDAPATAN RUMAH TANGGA DI DESA MUNTAI KECAMATAN BANNTAN KABUPATEN BENGKALIS Sukmiwati, Mery; Sari, N. Ira; Diharmi, Andarini
JURNAL PENGABDIAN KEPADA MASYARAKAT Vol. 30 No. 2 (2024): APRIL-JUNI
Publisher : Universitas Negeri Medan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24114/jpkm.v30i2.57055

Abstract

Muntai Village is a coastal area with high potential sea conditions to produce maximum fish catch where most of the people are fishermen. Purpose of Devotional Activities can know and understand the way of making organic liquid fertilizer derived from the fish wast stomach catches. Increase the knowledge and skill of extension participants about the techniques of making microorganisms, how  to use liquid organic fertilizer and know the right time when fertilizing. Add knowledge, skills, and can provide solutions for processing fisherman/housewives to be able to overcome the scarcity of fertilizer in market. Benefits activity is to increase knowledge about the manufacture of liquid organic fertilizer so that the resulting fertilizer can be sold, thus will be able to increase household income. The results of this training activity can be explained as follows: PKK chairman and the PKK mothers and all the trainee, members give positive feedback on the implementation of this activity, with high enthusiasm visible while the training activities take place. The village head and staff have provided assistance in the facility or the morale so that this activity can be done well in accordance with the planned schedule. There were 32 participants consisting of PKK mothers, processing fisherman in the village of Muntai, Kelurahan Bantan, Bengkalis District in accordance with the target to be achieved. The participants of science and technology  implementation demonstrated sincerity during the on going event, starting from the presentation of the material, followed by demonstration activities and then ended with practice. Visible participants are very interested in the material given so that the participants are active in the discussions and question and answer between the participants and the implementing team
Komposisi dan Identifikasi Senyawa Metabolit Sekunder pada Rumput Laut Merah (Gelidium sp) dengan Metode Maserasi Salma, Putri; Edison, Edison; Diharmi, Andarini
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 17, No 1 (2025): Vol. (17) No. 1, April 2025
Publisher : Agriculture Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/jtipi.v17i1.34796

Abstract

Seaweed is one of the main aquaculture commodities that has economic value and has anormous potential in Indonesian. However the use of seaweed, especially the Gelidium sp type, is still undertutilitized. This research aims to determine the chemical composition and secondary metabolite compounds contained in the red seaweed Gelidium sp. The method used was experimental with different solvents, namely metanol, ethyl acetate and n-hexane in the extraction process. The test parameter analysis carried out was proximate analysis and analysis of secondary metabolite compounds in the red seaweed Gelidium sp. The results of the research were that in the proximate analysis, the water content was 14.42% in the wet weight, the ash content was 8.94% in the dry weight, The fat content was 1.25% in the drg weight and the carbohydrate content was 58.12%. The high carbohydrate content in seaweed is related to the presence of crude fiber components contained. Analysis of secondary metabolite compounds showed the presence of alkaloids, steroids, saponins and phenolics in the methanol solvent; alkaloid and steroid content in ethyl acetate; and alkaloids and steroids in n-hexane solvent. Secondary metabolite compounds in red seaweed Gelidium sp. It can be used as an antioxidant, antibacterial or medicine in the health sector
Aktivitas Antioksidan dan Inhibitor Alfa Glukosidase dari Fraksi Berbeda Rumput Laut Cokelat (Sargassum sp.) Diharmi, Andarini; Manurung, Rahel Eriani Maria; Edison, Edison
Jurnal Teknologi dan Industri Pertanian Indonesia Vol 17, No 1 (2025): Vol. (17) No. 1, April 2025
Publisher : Agriculture Faculty

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17969/jtipi.v17i1.33228

Abstract

Sargassum sp. is one of the brown seaweed that contains bioactive compounds, which have antioxidant and alpha glucosidase inhibitor activity. This research aimed to determine the rendemen, secondary metabolic, total phenolic, antioxidant, and alpha glucosidase inhibitor from the extract and fractions of Sargassum sp. The research method used was an experiment by extracting Sargassum sp with methanol and the extract were fractionated with different polarity solvents (n-hexane, ethyl acetate, and ethanol). Data were analyzed descriptively. The analysis parameters consisted of rendemen, secondary metabolic (qualitative), total phenolics, antioxidants (DPPH and FRAP), and alpha glucosidase inhibitors. The results showed that the rendemen of the n-hexane, ethyl acetate, and ethanol fractions were 4,15, 5,81, and 4,94%, respectively. The secondary metabolic analysis of methanol extract were alkaloids, steroids/terpenoids, saponins, and phenolic. The n-hexane fraction were steroids/terpenoids, saponins, and phenolic. The ethyl acetate fraction were alkaloids, steroids/terpenoids, saponins, and phenolic. The ethanol and water fractions contained only saponins. The total phenolic content of the methanol extract, n-hexane, ethyl acetate, and etanol fractions were 21161,03, 7854,46, 1626,89, and 80,17 ppm. Antioxidants in methanol extract, n-hexane, ethyl acetate, ethanol fractions using DPPH were 329,42, 466,25, 535,08, and 80,17 ppm. Antioxidants in methanol extract, n-hexane, ethyl acetate, and ethanol fractions using FRAP were 196,15, 294,88, 364,26, and 492,68 ppm. Alpha glucosidase inhibitor in n-hexane fraction with an IC50 value of 538110,9 ppm. Extract and fractions of Sargassum sp. with different polarity solvents contained different secondary metabolic. Saponins were found in all solvents, phenolics and steroids/terpenoids were found in methanol extract, n-hexane, and ethyl acetate fractions, alkaloids were found in methanol exract and ethyl acetate fraction. The n-hexane fraction showed the highest activity in total phenol, antioxidant, and alpha glucosidase inhibitor.
EDIBLE FILM CHARACTERISTICS WITH CARRAGEENAN (Eucheuma cottonii) FLOUR EXTRACTED WITH DIFFERENT BASE SOLVENTS Sirait, Putriana Sari; Diharmi, Andarini; Azmi, Heriza
Asian Journal of Aquatic Sciences Vol. 8 No. 2 (2025): August
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.8.2.285-290

Abstract

Edible film is a primary packaging in the form of a thin layer and functions as a coating for food ingredients, which can be made from hydrocolloid compounds. Carrageenan polysaccharide is one of the hydrocolloids used to make edible films because it produces strong gel properties. Eucheuma cottonii is a seaweed that produces relatively high levels of kappa carrageenan, namely around 50%. This research aims to determine the physical and mechanical characteristics of edible film with carrageenan flour from E. cottonii extracted with different base solvents. The research method was carried out experimentally with an experimental design, namely a non-factorial Completely Randomized Design (CRD) with three levels of treatment, namely differences in carrageenan flour extracted with KOH, NaOH and Ca(OH)2 solvents. The parameters of this research are physical and mechanical analysis of edible film including testing tensile strength, thickness, percent elongation, and water vapor transmission rate. The research results showed that the best results were in the treatment of carrageenan flour extracted with KOH solvent, where the physical and mechanical analysis of the edible film showed a tensile strength value of 9.49±0.50 MPa, a thickness of 0.03±0.003 mm, a water vapor transmission rate of 30.13±0.41 g/m2/day, and a percent elongation 9.86±0.41%.
Co-Authors Agus Syahroni Agusman, Indra Akhyar Ali Alghifary, Zaki Allecya Tri Elisabeth Sihombing Anggi Angelita Hermay Anggi Angelita Hermaya Azmi, Heriza Br. Sianturi1, Frisdauli junitaMargaret Chicka Willy Yanti Dahlia Dahlia Deando Hentun Gultom Dedi Fardiaz Deviasari Deviasari Dewi Fortuna Ayu Dewita Dewita Dewita, Dewitad Dian Iriani Edison Edison Edison Edison Edison Edison Edison Edison Edison Edison Edison Edison Ela Davera Sari Emma Susanti Enda Mora Endang Sri Heruwati Endang Sri Heruwati Fachrul Roji Fatma Eka Putri Febriani Melisa Sinurat Febriani Melisa Sinurat Febrina Tumangger Febrina Tumangger Feby Dwi Anisha Putri Helmi Nurhanif Henni Syawal Herawati Br Ginting Heriyanti Heriyanti, Heriyanti Hermaya, Anggi Angelita Hotmeriah Padang Illahi, Sikarina Ilman Arif Indah Azisari Indah Azisari Indra Agusman Indra Agusman Ira Sari Irasari, N. Irene Charistia Jhosua Fransiskus Karnila, Rahman Karnila Kenzo Aditya Muhammad Yandhria Putra Kristina Natalia Kusai Kusai Kusai, Kusai Lamun Bathara Lorde Sembiring Lorde Sembiring M Lamudin Noor M. Faiz Akhimuddin M. Ufan M. Ufan M.Faisal Saputra S M.Halim M.Halim Manurung, Rahel Eriani Maria Marifa Indar Wara Gandini Mery Sukmiwati Mirna Ilza Mirna Ilza Mirna Ilza Muhammad Arief Muhammad Zakiyul Fikri N Ira Sari N Ira Sari N Ira Sari N Ira Sari N Ira Sari N. Ira Sari N. Nurjanah ndang Sri Heruwati Nofri Sandria Nola Rahma Aulia Noor Ira Sari Nur Ira Sari Nuraini Nuraini Nurhanif, Helmi Nuri Andarwulan Nurul Muji Ariani Oktavianti, Mila Panji Yaversio Praja Prayogo Priady Simatupang Putra, Sanjaya Mandala Putri Rahmadani Putri, Fatma Eka Putri, Indah Prasetya PUTRIANA SARI SIRAIT Rana Salma Reza Saputra Reza Saputra Rezky Fransiskus Simanjuntak Rindi Metalisa, Rindi Rossi, Evy RR. Ella Evrita Hestiandari Rusnawati Rusnawati Salma, Putri Santhy Wisuda Sidauruk Santika, Jesi Sari, Noor Ira Selamat ariyadin Sidauruk, Santhy W. Silaban, Deni Saputra Silfi Zuhriani Siregar, Cici YP Siregar, Rizky Febriansyah Siti Aminah Siti Khaizatul A’mal Suardi Loekman Sukendi Sukendi Sulistiana Pramita Nosa Sumarto Sumarto Sumarto Suparmi Suparmi Suparmi Syahada, Melania Syahrul Syahrul Syahrul Syahrul Syahrul Syahrul Syahrul Syahrul Tessha Fitriani Tiara Kurnia Sari Tiara Septiani Lumban Gaol Tince Sofyani Tince Sofyani Titieu Keumala Sukandar Tomi Ramadona Tri Ayu Ningsih Trisla Warningsih Ulil Amri Wahyudi Wahyudi Wikky Aditiya Putra Yenita Roza Yuni Afrida Yuni Suseno