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Proses Pembenihan Ikan Koi (Cyprinus carpio) Dengan Metode Pemijahan Semi Buatan Di Balai Periknan Budidaya Air Tawar (Bpbat) Mandiangin Miska Sanda Lembang; Rahman Rahman
Samakia : Jurnal Ilmu Perikanan Vol 13 No 1 (2022): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (250.678 KB) | DOI: 10.35316/jsapi.v13i1.1204

Abstract

Salah satu komoditas ikan hias air tawar yang menjadi primadona di pasar internasional adalah Ikan Koi (Cyprinus carpio). Budidaya Ikan Koi akan menjadi daya tarik usaha karena permintaan pasar yang tinggi. Pemijahan semi buatan mempunyai keunggulan karena diawali dengan seleksi induk yang matang gonad sempurna sehingga mendapatkan kualitas benih yang baik. Pelaksanaan observasi partisipan selama satu bulan di Balai Perikanan Budidaya Air Tawar (BPBAT) Mandiangin. Kegiatan ini bertujuan mengetahui penerapan teknologi pembenihan Ikan Koi. Prosedur pengerjaan terdiri pemeliharaan induk, seleksi induk, proses pemijahan, pemeliharaan benih, dan pendederan benih Ikan Koi. Pembenihan Ikan Koi (Cyprinus carpio) di Balai Perikanan Budidaya Air Tawar (BPBAT) Mandiangin menghasilkan larva sebanyak 26.000 ekor Ikan Koi. Kualitas air berdasarkan SNI dikategorikan layak dengan suhu pada kisaran 27-30oC, pH 6,9-7,28, dan DO 6,2-7,6 mg/L .
Determination of The Best Concentration of Chitosan as a Recirculation Filter for Growth and Survival of Tilapia (Oreochromis niloticus) Miska Sanda Lembang; Widiawati Widiawati
Journal of Aquaculture and Fish Health Vol. 11 No. 3 (2022): JAFH Vol. 11 No. 3 September 2022
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v11i3.34929

Abstract

Tilapia (Oreochromis niloticus) is a cultivated commodity that is widely developed because of its economic value and high nutritional content. However, in aquaculture activities, problems such as water pollution reduce water quality. This problem means continuous water changes to maintain water quality. A recirculation system can be a solution by reusing water. The use of filters is an important factor in a recirculation system. One alternative filter is chitosan derived from crab and shrimp shell waste. This study aims to determine the optimal concentration of chitosan as a recirculation filter. The study was conducted experimentally using a completely randomized design with four treatments and three replications. Each treatment is a variation of the concentration of chitosan as a filter. Analysis of measurements carried out was absolute weight growth, specific growth rate, survival, and water quality. Based on the ANOVA results, each treatment had a significant effect on the absolute weight growth of tilapia, P<0.05, with P3 being the most significantly different. At the same time, the specific growth rate and survival of tilapia did not significantly affect P>0.05. The water quality measurements showed that the temperature, pH, ammonia, and DO values ​​were still by the quality standards of tilapia aquaculture, with P3 treatment, which gave better water quality results. Based on the study results, the optimal concentration of chitosan as a filter in supporting tilapia growth was in the P3 treatment, which was 50 mg.
Pengenalan Budi Daya Ikan dalam Ember untuk Kemandirian Pangan di Kampung Enam, Kota Tarakan Miska Sanda Lembang; Rukisah Rukisah; Jimmy Cahyadi; Heppi Iromo; Azis Azis; Nuril Farizah; Muhammad Amien; Diana Maulianawati; Zainuddin Zainuddin; Awaludin Awaludin; Burhanuddin Ihsan; Ricky Febrinaldy; Kartina Kartina; Santria Santria; Patrice Sevania
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 8 No. 3 (2022): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.8.3.262-268

Abstract

The Covid-19 pandemic has had a major impact on society, such as job losses, rising staples, and economic hardship. Prices of food needs that continue to increase and are not affordable have resulted in food problems, one of which is protein. One of the high-quality protein is protein from fish. Fish as a fishery commodity that is relatively easy to cultivate on a large industrial scale and household scale for food self-sufficiency is catfish (Clarias sp). The purpose of this activity is to add insight and knowledge of the community about budikdamber for food self-sufficiency. The method of implementing community service activities in Kampung Six is carried out by counseling and training methods on Budikdamber. In this training activity, a bucket with 40 liters of water and 20 catfish seeds was used. Maintenance was carried out for 60 days with ad satiation feeding three times a day. Observations were made on growth, survival and water quality. The results of the activity found that 93% of the community partners had understood about Budikdamber. Budikdamber maintenance by partner communities gets an absolute weight growth value of catfish of 14 g, catfish survival value of 75%, and 1 bunch of kale per bucket. Based on the results of this activity, it is hoped that there will be the provision of special land for Budikdamber as an example for people who want to develop in their respective yards.
Diversifikasi Hasil Perikanan menjadi Berbagai Olahan Pangan Bagi Kelompok PKK Kampung Enam, Kota Tarakan Kartina Kartina; Nurhikma Nurhikma; Christine Dyta Nugraeni; Tuty Alawiyah; M. Gandri Haryono; Miska Sanda Lembang; Sumarlin Sumarlin; Syamsidar Gaffar; Dena Pramita Dewi; Yane Rahayu
Literasi: Jurnal Pengabdian Masyarakat dan Inovasi Vol 1 No 2 (2021)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (519.486 KB) | DOI: 10.58466/literasi.v1i2.83

Abstract

Tarakan City is one of the cities which is famous for its fishery potential. Utilization of fishery products in an efficient and integrated manner is necessary, because fishery products are very susceptible to damage or deterioration of quality so that proper handling is needed, for example through diversification into various processed products. This activity is intended to provide knowledge and skills to PKK group as motivators in the community. This activity was held on Friday, February 7, 2020 which was attended by 40 participants. Activities consist of delivering materials and demonstrations of the manufacture of processed fish and shrimp products. The result of the activity is an increase in the skills and knowledge of the participants in the diversification of various fishery products into nutritious food. Given the great benefits of this activity, it is necessary to conduct similar training to the PKK group regarding packaging techniques so that the products produced can be marketed.
EDUKASI PENINGKATAN KUALITAS AIR DENGAN MEDIA BERBAHAN DASAR SUMBERDAYA PESISIR DI DESA BUNYU SELATAN Christine Dyta Nugraeni; Dena Pramita Dewi; Gazali Salim; Tuty Alawiyah; Miska Sanda Lembang; Kartina; M. Gandri Haryono
Jurnal Pengabdian Masyarakat Kesosi Vol. 6 No. 1 (2023): Januari: Jurnal Abdimas Kesosi
Publisher : Sekolah Tinggi Ilmu Kesehatan Kesetiakawanan Sosial Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57213/abdimas.v6i1.156

Abstract

Air bersih merupakan kebutuhan manusia baik untuk konsumsi maupun kegiatan sehari-hari. Problematika dalam memperoleh air bersih terdapat di berbagai wilayah dan tersebar makin banyak. Pengetahuan mengenai proses penjernihan air dalam mengatasi kelangkaan air bersih merupakan salah satu yang perlu digiatkan, terlebih penggunaan media yang sederhana dan tersedia di sekitar seperti pasir, sabut kelapa, pasir, dan arang. Tujuan dari pelaksanaan program pengabdian ini adalah peningkatan pengetahuan dan ketrampilan dalam filtrasi air pada anak-anak di Desa Bunyu Selatan. Teknik penjernihan air menggunakan material yang sederhana yaitu pasir, sabut kelapa, dan arang. Metode pada kegiatan ini menggunakan metode ceramah dan demonstrasi, tanya jawab dan praktik langsung oleh anak-anak untuk membuat media filter air dengan material yang sederhana yaitu pasir, sabut kelapa, dan arang. Kegiatan ini menghasilkan tercapainya pemahaman para peserta mengenai ciri-ciri air tercemar dan bersih, serta cara pembuatan filter air sederhana. Ketertarikan para peserta terlihat saat praktik langsung pembuatan filter air secara sederhana dengan pasir, sabut kelapa, dan arang. Evaluasi dari kegiatan ini menunjukkan peningkatan pengetahuan dan ketrampilan anak-anak tentang penjernihan air. Kegiatan pengabdian masyarakat ini berhasil meningkatkan pemahaman anak-anak di Desa Bunyu Selatan mengenai perancangan alat penjernih air sederhana.
Pelatihan Pemijahan Ikan dengan Metode Kawin Suntik dan Pengkayaan Pakan dengan Tepung Kunyit di SMKN 1 Sebatik Barat, Kabupaten Nunukan Kartina Kartina; Awaludin Awaludin; Miska Sanda Lembang; Nasra Nasra; Salman. S S; Zainuddin Zainuddin; Nurasmi Nurasmi; Christine Dyta Nugraeni; M. Gandri Haryono; Tuty Alawiyah
Literasi: Jurnal Pengabdian Masyarakat dan Inovasi Vol 3 No 1 (2023)
Publisher : Pengelola Jurnal Politeknik Negeri Ketapang

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Catfish (Clarias sp.) is one of the freshwater commodities that is favored because of its high economic value, rich in protein, can be cultivated in narrow land or yards and of course much in demand by the public. Efforts to develop in cultivation continue to be made, including an increase in seed production. The purpose of this activity is to provide training to partners in this case are students of the Department of Fisheries Cultivation, SMKN 1 Sebatik Barat regarding the semi-artificial spawning system (injection mating) and enrichment of feed with turmeric flour to support increased production and quality of catfish seeds. The methods used are socialization and counseling with lectures, hands-on practice related to injecting mating techniques with ovaprim hormone and making feed enriched with turmeric flour. The results of the activity showed an increase in partner knowledge regarding the benefits of turmeric and the role of hormone use in hatchery activities. In addition, partners have also been able to select gonadally mature broodstock, make feed enriched with turmeric flour and perform injection mating of catfish with hormones appropriately. The hope for follow-up is that partners can apply the techniques that have been learned for hatchery activities so that the scarcity of seeds, especially in Sebatik Barat, can be overcome and no longer have to bring in from outside.
Reduction mechanisms of Ag(I) and Au(III) in the synthesis of silver and gold nanoparticles using leaf extract of Terminalia catappa MUHAMMAD ZAKIR; MAMING MAMING; MISKA SANDA LEMBANG; ESTY YURNITA LEMBANG
Jurnal Natural Volume 21 Number 2, June 2021
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3270.82 KB) | DOI: 10.24815/jn.v21i2.20677

Abstract

Synthesis of silver nanoparticles (AgNP) and gold nanoparticles (AuNP) was carried out by the reduction method with leaf extract of Ketapang (Terminalia catappa). The biomolecules present in the extract generated the reduction of Ag+ and Au3+ ions from AgNO3 and HAuCl4, respectively. The growth of nanoparticles was monitored by UV-Vis spectrophotometer. The maximum absorption of biosynthesis of AgNP and AuNP were observed in the respective range of 421-431nm and 530-535nm. Those peaks correspond to surface plasmon absorbance of AgNP and AuNP, respectively. Analysis on the functional groups change of the extract by Fourier Transform Infra Red (FTIR) Spectroscopy showed the formation of carbonyl- from hydroxyl-groups which suggested the oxidation and reduction processes involved in the formation of both nanoparticles. The average size distributions determined by PSA (Particle Size Analyzer) are 55-71nm and 18-44nm for AgNP and AuNP, respectively. Morphology of the silver nanoparticles was observed by Scanning Electron Microscope (SEM) and the structure of the compounds was characterized using X-ray Diffraction (XRD). The shape of AgNP varied from triangular, cubic and hexagonal polyshaped, while AuNP were spherical. XRD studies showed that the nanoparticles obtained were crystalline gold and silver.
Efektivitas Penambahan Nanokitosan dalam Pakan Terhadap Kelangsungan Hidup dan Pertumbuhanan Ikan Nila (Oreochromis niloticus) Miska Sanda Lembang; Reni Tri Cahyani; Christine Dyta Nugraeni
Jurnal Sumberdaya Akuatik Indopasifik Vol 7 No 1 (2023): Februari
Publisher : Fakultas Perikanan dan Ilmu Kelautan, Universitas Papua

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46252/jsai-fpik-unipa.2023.Vol.7.No.1.265

Abstract

Tilapia cultivation in Tarakan City is one of the sources of community livelihood. However, environmental problems cause fish to be susceptible to diseases caused by bacteria in the waters. This study aims to increase the potential of chitosan with nanoparticle size, which is added to feed for the survival and growth of tilapia seed. Nanochitosan is an extract from crab or shrimp shell waste, which functions as an immunostimulant. By utilizing the active nature of the nanoparticle size, it can provide better growth and survival of tilapia seed. The research was conducted with an experimental method of two treatments and three replications. One treatment was without the addition of nanochitosan and the second treatment was with the addition of nanochitosan in the feed. The results of the synthesis of nanochitosan obtained size based on the amount with the highest intensity at 537.17 nm. Water quality were still optimal, namely the temperature was 27-29°C and the pH was between 7.3-7.8. The dissolved oxygen content (DO) obtained in the two treatments was 1.3-5.8 mg/L. The range of ammonia levels in the two treatments was 0.1-3.5 mg/L. Based on the results of the study, it was found that the treatment using chitosan nanoparticles in the feed was more effective than without using chitosan nanoparticles in the feed on the growth and survival of Tilapia Seeds. The results of the T test showed that the daily specific growth rate (SGR) in all treatments was not significantly different (P>0.05), but the survival rate (SR) of tilapia seed in all treatments was significantly different (P<0.05). These results can be concluded that the addition of nanochitosan in feed has a significant effect on increasing the survival of tilapia seed.
Phytochemical test of ketapang leaf (Terminalia catappa) with age variation and its application with EM4 on the growth of tilapia (Oreochromis niloticus) Miska Sanda Lembang; Syarifatul Jannah; Christine Dyta Nugraeni; M. Gandri Haryono
Arwana: Jurnal Ilmiah Program Studi Perairan Vol 5 No 1: Mei 2023
Publisher : Program Studi Akuakultur, Fakultas Pertanian, Universitas Almuslim

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51179/jipsbp.v5i1.1757

Abstract

Tilapia is a much-loved source of animal protein. The success of tilapia production is characterized by optimal fish growth. The process of growing tilapia has several problems including water quality. Fluctuating water quality causes fish to be easily stressed and susceptible to attack by pathogenic bacteria. Ketapang leaves have antibacterial properties because they contain metabolites. This research was conducted to determine the content of active compounds from variations in the age of ketapang leaves including young, old, and dry ages and their effect with EM4 on the growth and survival of tilapia (Oreochromis niloticus). This study used a completely randomized design (CRD) with 4 treatments and 3 replications. Phytochemical tests on three types of ketapang leaves showed that dried ketapang leaves contained more metabolites, namely alkaloids, flavonoids, tannins and phenols. Based on the statistic analysis (ANOVA) showed that variations in each control treatment, young, old, and dry ketapang leaves had a significant effect on the absolute length growth and growth rate (SGR), but had no significant effect on the absolute weight and survival (SR) of tilapia (Oreochromis niloticus). However, from the three age variations of ketapang leaves, it was found that dry ketapang leaves were the best species for growing tilapia.
EFEKTIVITAS PEMANFAATAN SISTEM RESIRKULASI AKUAKULTUR (RAS) TERHADAP KUALITAS AIR DALAM BUDIDAYA IKAN KOI (Cyprinus rubrofuscus) Miska Sanda Lembang; Lie Kuing
Jurnal Teknologi Perikanan dan Kelautan Vol 12 No 2 (2021): NOVEMBER 2021
Publisher : Fakultas Perikanan dan Ilmu Kelautan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (3088.973 KB) | DOI: 10.24319/jtpk.12.105-112

Abstract

Koi fish is part of ornamental fish that is liked by the public. Koi fish culture is influenced by good water quality as a life medium. The problem in koi fish farming is the decline of water quality caused by pollution and the results of koi fish metabolism. The experiment methods are koi fish rearing tanks preparation, making a series of recirculation aquaculture system (RAS), stocking koi fish seeds, and measuring water quality. The RAS technology range consists of a pipe, a pump, and a filter tank consisting of an arrangement of charcoal, bioball, zeolite, and sand. For one month the maintenance of koi fish using RAS technology gave good results on the growth and quality of the cultured water. Koi fish seeds before rearing measuring 5-6 cm experienced an increase in the body length to 8.5-10.5 cm. The results of measurements of temperature, pH, and DO of koi fish culture water before recirculation include 31.2°C; 7.6; and 4.8 mg/L, respectively. After the recirculation process, the results of temperature, pH, and DO measurements were found to be 29.7°C; 7.1; and 6.0 mg/L, respectively. This shows that RAS technology can to optimize the temperature, pH, and DO of koi fish cultured water. Optimal water quality will lead to good koi fish growth.