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All Journal Jurnal Biologi Tropis Jurnal Pengabdian kepada Masyarakat Nusantara Lumbung Inovasi: Jurnal Pengabdian Kepada Masyarakat Oseanologia Sasambo: Jurnal Abdimas (Journal of Community Service)
Syarif Irwan Nurdiansyah
Universitas Tanjungpura
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Computer Science & IT Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Social Sciences

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Potential Antioxidant Activity of Tropical Brown Macroalgae Turbinaria Ethanol Extract from Kabung Island West Kalimantan Mega Sari Juane Sofiana; Apriansyah Apriansyah; Bambang Kurniadi; Warsidah Warsidah; Rita Kurnia Apindiati; Ikha Safitri; Syarif Irwan Nurdiansyah
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4385

Abstract

Naturally, the human body has tolerance to free radical attacks. However, the natural antioxidant ability will decrease when exposure to free radicals from within and outside the body occurs intensively. Antioxidants play potential preventive role to protect the body from damage associated with oxidative stress by free radicals. One of the potential marine resources used as an antioxidant is macroalgae. Turbinaria is widely distributed in tropical waters of Indonesia, including West Kalimantan. This genus produces secondary metabolites with several biological activities. This genus abundantly grows in Kabung Island. However, it has not been used by the local community, even tends to be considered as a weed that disturbs others marine biota. This study aimed to evaluate the potential antioxidant activity of tropical brown macroalgae Turbinaria ethanol extract from Kabung Island, West Kalimantan. antioxidant activity was evaluated using the DPPH (1,1-diphenyl-2-picrylhydrazyl) free radical scavenger method with UV-vis spectrophotometer. The result showed that the ethanolic extract had a high of potential antioxidant activity which IC50 was 87.31 mg/L and it was classified into strong antioxidant potential.
Antioxidant Activity of Crude Protein of Xestospongia Sponge from Spermonde Sulawesi Tahirah Hasan; Mega Sari Juane Sofiana; Apriansyah; Lucky Hartanti; Desriani Lestari; Ikha Safitri; Syarif Irwan Nurdiansyah
Jurnal Biologi Tropis Vol. 22 No. 4 (2022): October - December
Publisher : Biology Education Study Program, Faculty of Teacher Training and Education, University of Mataram, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jbt.v22i4.4402

Abstract

Xestospongia sp. is a barrel sponge belonging to the phylum porifera of the class Demospongia. This sponge abundant in coral reefs ecosystem. It is a filter feeder where the filtering of nutrients available in the environment occurs in the pores along the body. Various microorganisms in the seawater were exposed to sponges, so that they can produce various biological activities. This study aims to determine the antioxidant activity of crude protein from sponge Xestospongia sp from Spermonde waters of Sulawesi Island. The protein of the sponge was extracted using ammonium sulfate. Then, the protein was determined by the Lowry method in each fraction. Furthermore, the antioxidant activity was carried out by the DPPH method. The crude protein extracts in various fractions produced intermediate antioxidant activity produced from each fraction. They are fraction 1 (0-30%) of 81.31 ppm, fraction 2 (30-60%) was 180.22 ppm, and fraction 3 (60–90%) was 93.97 ppm, while crude protein was 128.33 ppm.The ascorbic acid as a positive control has antioxidant 2.98 ppm.
Pelatihan dan Sosialisasi Fermentasi Limbah Kulit Buah Nanas Menjadi Eco-enzyme sebagai Implementasi dari Slogan Reuse Reduce dan Recycle Agus Yuliono; Mega Sari Juane Sofiana; Asri Mulya Ashari; Rita Kurnia Apindiati; Riza Linda; Ikha Safitri; Syarif Irwan Nurdiansyah
Lumbung Inovasi: Jurnal Pengabdian kepada Masyarakat Vol. 7 No. 4 (2022): December
Publisher : Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/linov.v7i4.934

Abstract

Salah satu komoditas unggulan Kalimantan Barat di bidang holtikultura adalah buah Nanas dengan jumlah produksi sebesar 76.400 ton pada tahun 2019. Buah Nanas dijual dalam kondisi segar maupun berbagai jenis olahan. Pengembangan hasil olahan Nanas berpotensi memberikan kontribusi pada peningkatan volume sampah organik di Kalimantan Barat. Sampah menjadi isu global yang dapat mengakibatkan pencemaran lingkungan dan gangguan kesehatan manusia apabila tidak dikelola dengan baik. Hingga saat ini, penanganan sampah masih menjadi problematika yang belum terselesaikan. Slogan Reuse, Reduce dan Recycle (3R) telah menginspirasi masyarakat dalam melakukan pengelolaan sampah secara sistematis dan berkelanjutan. Kegiatan PKM ini bertujuan untuk menerapkan pemahaman dan meningkatkan skill sejak dini dalam pengelolaan limbah organik menjadi produk yang lebih bermanfaat bagi lingkungan. Sampah limbah Nanas dapat diolah menjadi produk yang memiliki nilai tambah dan bermanfaat. Kegiatan pelatihan dilaksanakan pada September 2022 dengan peserta siswa SMUN 3 Pontianak sebanyak 40 orang. Kegiatan dilaksanakan dengan metode ceramah dan praktek membuat eco-enzyme. Sedangkan, evaluasi kegiatan dilaksanakan melalui kuis pada saat pre-test dan post-test, serta evaluasi keterampilan siswa dalam mempersiapkan proses fermentasi. Hasil penelitian yaitu pembuatan ekoenzim dilakukan dengan pencampuran bahan dengan perbandingan limbah kulit Nanas : gula aren : air sebesar 3 : 1 : 10. Fermentasi dilakukan ± 3 bulan. Kegiatan mandiri ini menunjukkan antusiasme dan semangat dari peserta mengikuti seluruh proses kegiatan. Selain itu, peserta menjadi lebih terampil dalam mengolah limbah menjadi larutan ekoenzim. Training and Socialization of Pineapple Peel Waste Fermentation to Eco-enzyme as the Implementation of the Slogan Reuse, Reduce dan Recycle  One of the featured commodities of West Kalimantan in the horticulture sector is Pineapple with a total production of 76,400 tons in 2019. Pineapple is sold in the form of fresh or in various types of processing. The development of processed pineapple has the potential to contribute to increasing the volume of organic waste in West Kalimantan. Garbage is a global issue that cause environmental pollution and human health problems if not managed properly. Until now, waste management is still an unresolved problem. The slogan Reuse, Reduce and Recycle (3R) has inspired the community to carry out waste management systematically and sustainably. This community services aimed to apply understanding and improve skills in managing organic waste into useful products to the environment. Pineapple waste can be processed into products that have an added value and useful. The community service activity was carried out in September 2022 with participants from SMUN 3 Pontianak as many as 40 students. Activities were carried out with the lecture method and practice of making eco-enzymes. Meanwhile, evaluation was done through quizzes during the pre-test and post-test, as well as evaluating students' skills in preparing for the fermentation process. The result showed that the production of eco-enzymes was done by mixing the ingredients with a ratio of pineapple waste: palm sugar: water of 3 : 1 : 10. Fermentation was carried out for ± 3 months. This activity showed the enthusiasm of the participants to attend in the whole process of this activity. In addition, the skill of the participants was increased in processing organic waste into an eco-enzyme  
Pelatihan Pengolahan Bingke’ berbahan Eucheuma cottonii pada Mahasiswa dan Alumni Ilmu Kelautan Universitas Tanjungpura sukal minsas; warsidah; Syarif Irwan Nurdiansyah; Shifa Helena
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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Abstract

Bingke' is a typical Pontianak food made from eggs, coconut milk, granulated sugar and wheat flour. Some of the existing flavor variants include pumpkin, potato, taro and corn, which apart from providing a new taste, are also a partial substitute for wheat flour. The aim of this PKM activity is to improve the skills and understanding of activity participants, namely marine science students and alumni, in processing fishery products into bingke' as a high-fiber food preparation, as well as developing a business utilizing E. cottonii seaweed, which is one of the one of the leading fisheries commodities in West Kalimantan. The activity was attended by 18 participants consisting of 9 students and 9 alumni of the Department of Marine Science, Tanjungpura University. From the evaluation results during the activity until the end, it shows that the training participants already have the knowledge and skills in making seaweed-based bingke, with a savory and delicious taste and a distinctive seaweed aroma and a medium consistency, not hard and not too soft.
Sosialisasi dan Implementasi Standar Operasional Prosedur (SOP) Kesehatan Keselamatan Kerja (K3) pada Praktikum Lapangan syarif Irwan Nurdiansyah
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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Abstract

Field practicum is one of the project-based learning activities (Project Base Learning), which makes students independent by learning directly from nature, in the field or in the community. The high risk of accidents and exposure to disease due to activities in the field has given rise to a control system, namely standard operating procedures (SOP) for occupational safety and health (K3), which are important to apply in every activity, especially in the laboratory or in the field. This community service activity (PKM) is to socialize and implement K3 SOPs in field practicum activities, to minimize risks during the activity, so that the learning process can run smoothly and achieve its goals. The activity was attended by 50 students participating in a combination of project-based courses in the Marine Science study program, with the delivery of material in lectures followed by practice in implementing K3 SOPs. Based on evaluations carried out before and after activities in the field, it shows an increase in the ability to understand K3 SOPs and all the impacts they cause.
Pemberdayaan Masyarakat Nelayan Pulau Karimata dalam Kegiatan Monitoring Terumbu Karang Bambang Kurniadi; Sukal Minsas; Shifa Helena; syarif Irwan Nurdiansyah
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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Abstract

Coral reefs are the main ecosystem of marine waters, having an ecological function as a habitat for most marine biota. Apart from that, it also functions as a sea wave defense in the first phase, so it can protect coastal areas including mangroves and settlements from wave abrasion. The fertility of coral reefs is an indicator of the fertility of the waters, and the abundance of potential biota for food such as fish and mollusks and other phyla. The aim of this PKM activity is to provide outreach and assistance to the Karimata coastal fishing community in an effort to monitor the health of coral reefs in the waters with Line Intercept Transect method of Karimata Island. The partners for this activity were the Betok Jaya village community consisting of teenagers and parents including housewives, totaling 25 participants and carried out for 7 days. The results of the activity evaluation show that partners in this activity have a good understanding of the importance of monitoring coral reef growth, and have skills in carrying out coral reef monitoring techniques and reporting accompanied by supporting data.
Program Open Ship Day Sebagai Kegiatan Sosialisasi Pengawasan Sumber Daya Kelautan Perikanan (PSDKP) Kalimantan Barat Warsidah; Ikha Safitri; Mega Sari Juane Sofiana; Arie Antasari Kushadiwijayanto; Yusuf Arief Nurrahman; Shifa Helena; Syarif Irwan Nurdiansyah; Edwin
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 4 No. 4 (2023): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

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Abstract

Indonesia has very high marine fisheries resources so it is often the target of illegal fishing, both by local Indonesian fishermen who do not have permits to use special fishing gear and by foreign fishermen who enter Indonesian territorial waters. The Marine Fisheries Resources Monitoring Station (PSDKP) is the spearhead of monitoring and controlling the management of marine fisheries resources in Indonesian waters. The aim of this activity is to obtain information about the monitoring mechanism for marine fisheries resources in Indonesian waters, especially for WPP711 which covers the operational areas of the Natuna Sea, North Natuna Sea and Karimata Strait through Open Ship Day activities. The scope of PSDKP activities is from upstream to downstream processes, from monitoring and controlling fishing regulations to the monitoring and controlling of fish cultivation regulations and fishery product processing. The activity was attended by 20 participants consisting of students from the Marine Science Study Program at Tanjungpura University. The activity was carried out using the educational lecture method and a simulation of the mechanism for catching fishing vessels carrying out illegal fishing by the ABK Hiu Macan 01 team. The evaluation results showed that the participants in this activity had a good understanding of the mechanism for monitoring and controlling the use of fisheries marine resources in the WPP711 zone and got an overview of mechanism for encircling and arresting foreign fishing vessels that carry out illegal fishing.
STRUKTUR KOMUNITAS MAKROZOOBENTOS (MOLUSKA) DI KAWASAN MANGROVE KUALA SINGKAWANG KALIMANTAN BARAT Joko Septian Tri Putra; Arie Antasari Kushadiwijayanto; Syarif Irwan Nurdiansyah
Oseanologia Vol 1, No 2 (2022): Agustus
Publisher : Program Studi Ilmu Kelautan FMIPA Universitas Tanjungpura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.26418/jose.v1i2.52524

Abstract

Tujuan dari penelitian ini untuk mengetahui struktur komunitas makrozoobentos yang berada di kawasan Kuala Singkawang Kalimantan Barat. Penelitian ini telah dilakukan pada Bulan Februari – Oktober 2021. Penentuan stasiun pengambilan sampel menggunakan porposive sampling berdasarkan rona lingkungan  Stasiun 1 ditentukan di dalam hutan mangrove dekat  dengan pemukiman, stasiun 2 di dalam hutan mangrove dekat dengan muara sungai, stasiun 3 di dalam hutan mangrove dekat dengan laut dan stasiun 4 di dalam hutan mangrove jauh dari pemukiman, laut dan muara. Penelitian ini menggunakan transek berukuran 5x5 m. Hasil dari penelitian ini didapatkan 2 kelas dari kelompok moluska yaitu Gastropoda dan Bivalvia. Makrozoobentos yang ditemukan tersebut memiliki 5 spesies 4 spesies dikelas Gastropoda dan 1 spesies di kelas Bivalvia. Nilai kepadatan yang didapat berkisar antara 1,07-6,84 Ind/m2. Indeks keanekaragaman (H’) berkisar antara 0,38-0,81. Indeks keseragaman (E) berkisar antara 0,23-0,58 Indeks dominasi (C) berkisar antara 0,48-0,8. Substrat yang diperoleh relatif sama sedangkan untuk parameter Suhu, DO, pH air, pH tanah relatif sama, parameter lingkungan berupa salinitas memiliki perbedaan.Kata kunci : Makrozoobentos, Singkawang
Inisasi Eduwisata Kubu Raya Estuary Cruise Sebagai Upaya Konservasi Inklusif Arie Antasari Kushadiwijayanto; Setra Kusumardana; Ikha Safitri; Warsidah Warsidah; Mega Sari Juane Sofiana; Apriansyah Apriansyah; Yusuf Arief Nurrahman; Syarif Irwan Nurdiansyah; Sukal Minsas; Sella Agustina
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 5 No. 1 (2024): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v5i1.2692

Abstract

Teluk Bengkolan (Kabupaten Kubu Raya, Kalimantan Barat) merupakan kawasan laut semi tertutup (estuaria) serta memiliki kondisi ekosistem mangrove sangat baik dan memiliki potensi ekonomi yang sangat tinggi. Meskipun demikian, terdapat dilema yang membebani usaha peningkatan kesejahteraan masyarakat pesisir Teluk Bengkolan. Peran Program Studi Ilmu Kelautan Universitas Tanjungpura (PSIK Untan) menjadi sangat penting dalam mengatasi dilema ini. Dan untuk mengakomodir tridharma tersebut, PSIK Untan membuat program inovasi wisata pendidikan bertajuk Pelayaran Estuari Kubu Raya (Estuary Kubu Raya Cruise) yang bertujuan untuk meningkatkan ekonomi masyarakat melalui wisata dan upaya konservasi melalui penyadartahuan khalayak. Kegiatan Pelayaran Pendidikan ini dilakukan dengan melibatkan berbagai pihak dan dilaksanakan pada tanggal 13 – 15 Oktober 2023 di Estuari Teluk Bengkolan, Kabupaten Kubu Raya, Provinsi Kalimantan Barat. Pihak yang terlibat dalam kegiatan ini, yaitu dosen dan mahasiswa PSIK Untan, Yayasan Webe Konservasi Ketapang, Lembaga Pengelola Hutan Desa Sugai Nibung, Pemerintah Kabupaten Kubu Raya, dan KM Arif Azam Jaya. Pelayaran yang berlangsung selama 3 hari 2 malam memberikan pengamalan belajar bagi peserta pelayaran. Manfaat dari kegiatan ini tidak hanya diperoleh peserta namun juga masyarakat Desa Sungai Nibung. Pelayaran memberi dampak pada peningkatan minat peserta dan masyarakat untuk menjaga dan mengelola lingkungan berkelanjutan serta membuka peluang peningkatan ekonomi bagi masyarakat.
Penerapan Teknik Pengeringan Ikan Laut secara Higienis kepada Masyarakat Pesisir Pulau Karimata Lucky Hartanti; Syarif Irwan Nurdiansyah
Jurnal Pengabdian kepada Masyarakat Nusantara Vol. 5 No. 2 (2024): Jurnal Pengabdian kepada Masyarakat Nusantara (JPkMN)
Publisher : Cv. Utility Project Solution

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55338/jpkmn.v5i2.2877

Abstract

Pulau Karimata terkenal dengan sumber daya perikanan laut yang besar dan terkenal dengan produk olahan hasil laut kering, seperti ikan dan cumi asin kering. Teknik pengolahan pengeringan yang digunakan oleh masyarakat pesisir Karimata adalah secara sederhana yaitu dengan perebusan ikan segar dan penirisan yang dilanjutkan dengan penjemuran dan pengeringan menggunakan sinar matahari langsung. Tujuan dari kegiatan pengabdian kepada masyarakat (PKM) ini adalah memberikan pelatihan tentang teknik pengeringan yang higienis dari penyiapan ikan yang akan dikeringkan sampai pada masa penjemuran, sehingga dapat meningkatkan kualitas ikan asin kering. Kegiatan diikuti oleh 15 orang peserta, terdiri dari ibu-ibu keluarga nelayan Karimata, dan dilaksanakan dengan metode ceramah dan praktek langsung. Berdasarkan hasil evaluasi kegiatan yang dilakukan dengan metode pre test dan post test menunjukkan adanya peningkatan pemahaman dan keterampilan peserta dalam melakukan pengeringan ikan secara higienis.
Co-Authors . Apriansyah Arie Antasari Kushadiwijayanto Ashari, Asri Mulya Bambang Kurn Bambang Kurniadi Desriani Lestari Edwin Helena, Shifa Ikha Safitri Joko Septian Tri Putra Lucky Hartanti Mega Sari Juane Sofiana Rita Kurnia Apindiati Riza Linda Sella Agustina Setra Kusumardana Sukal Minsas Tahirah Hasan Warsidah Warsidah Warsidah Yuliono, Agus Yusuf Arief Nurrahman