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All Journal Jurnal Ilmiah Perikanan dan Kelautan Jurnal Layanan Masyarakat (Journal of Public Service) Journal of Marine and Coastal Science

Pursetyo, Kustiawan tri

Departemen Kelautan, Fakultas Perikanan Dan Kelautan Universitas Airlangga, Surabaya, Jawa Timur, Indonesia

Author-ID : 3288410

Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Earth & Planetary Sciences Environmental Science Immunology & microbiology Social Sciences Other

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Potensi Penambahan Minyak Ikan Lemuru pada Pakan Komersial terhadap Kandungan Asam Lemak Omega-3 dan Omega-6 Daging Belut Sawah (Monopterus albus) [Potential Addition of lemuru Fish Oil on Commercial feed The Fatty Acids Omega-3 and Omega-6 Ell Meat (Monopterus albus)] Mirni Lamid; Kustiawan tri Pursetyo; Siti Istiqomah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 9 No. 1 (2017): Jurnal Ilmiah Perikanan dan Kelautan
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

AbstrakBelut sawah (Monopterus albus) merupakan komoditas ikan air tawar yang sangat potensial dibudidayakan saat ini. Belut sawah mempunyai kandungan kolesterol yang cukup tinggi yaitu sebesar 185mg/10gram. Batas kolesterol normal yang dibutuhkan tubuh adalah 160-200 mg per hari. Kandungan kolestrol yang tinggi tidak sebanding dengan kandungan asam lemak tak jenuh daging belut sawah. Kandungan asam lemak tak jenuh pada daging belut sawah sangat kecil yakni α-linolenat acid sebesar 0,46%, EPA sebesar 0,22%, DHA sebesar 2,12%, Linolenat acid sebesar 7,42% dan Arakidonoit acid sebesar 1,75%. Salah satu upaya yang dapat dilakukan untuk menigkatkan Omega-3 dan Omega-6 adalah melalui rekayasa pakan, dengan penambahan suplementasi asam lemak yang berasal dari dari organisme laut yang diharapkan kandungan Omega-3 dan Omega-6 dapat meningkat di daging belut sawah. Penelitian ini bertujuan untuk meningkatkan kandungan Omega-3 dan Omega-6 daging belut sawah. Penelitian ini menggunakan metode eksperimental dengan Rancangan Acak lengkap yang terdiri dari lima perlakuan, empat kali ulangan. Analisis data menggunakan uji statistik sidik ragam Analysis of Variant (ANOVA) untuk mengetahui pengaruh perlakuan. Apabila ada perbedaan antar perlakuan dilanjutkan dengan Uji Jarak Berganda Duncan untuk mengetahui perlakuan yang paling baik. Hasil penelitian penambahan minyak ikan lemuru pada pakan komersial menunjukkan perbedaan yang nyata (P<0,05) terhadap kandungan Omega-3 (α-linolenat acid, EPA ,dan DHA) dan kandungan Omega-6 (Linoleat acid dan arakhidonat acid) daging belut sawah. Pemberian minyak ikan lemuru pada dosis 6% dapat meningkatkan kandungan (Omega-3) daging belut sawah α-linolenat acid sebesar 2,75%, EPA sebesar 2,87% dan DHA sebesar 1,29%. Pada dosis 6% minyak ikan lemuru dapat meningkatkan kandungan arakhidonoit acid sebesar 3,77% dan pada dosis 8% dapat meningkatkan kandungan Linoleat acid 4,24% daging belut sawah. AbstractEel (Monopterus albus) are mostly bream a potential cultivated currently. Eel has a high cholesterol a month 185mg/10gram. Limit of the normal body needs cholesterol is 160-200 mg per day. The content of high cholesterol are not comparable with the content of unsaturated fatty acids eel meat. The unsaturated fatty acid on meat eel very low at α-linolenat acid of 0,46%, EPA of 0,22%, DHA of 2,12%, Linolenat acid of 7,42% and Arakidonoit acid of 1,75%. One effort can be done to increase omega-3 and omega-6 is through engineering feed, with the addition of supplements fatty acids that originated from marine organisms are expected to Omega-3 content and Omega-6 can increase in the meat eel. Research is aimed to increase Omega-3 content and Omega-6 flesh of eel. This research uses experimental methods to a draft random complete consisting of five treatment, four times remedial. Analysis data using statistical tests fingerprint variety of analysis of variant (ANOVA) to know the influence of treatment. If there are the differences between treatment continued by test distance multiple Duncan to know the best treatment. Research results in additional fish oil lemuru on commercial feed showing significant differences (p<0,05) against the omega-3 (α-linolenat acid, EPA and DHA) and the omega-6 (linoleic acid and arakhidonat acid) of eel. The doses 6% lemuru fish oil can improve the (Omega-3) of eel α-linolenat acid of 2,75%, EPA of 2,87% and DHA 1,29%. On the content doses 6% fish oil lemuru can improve Arachidonic acid of 3,77% and on content doses, 8 % can improve linoleic acid of 4,24 % meat eel.

Analisis Finansial Pembesaran Ikan Bandeng (Chanos chanos) pada Tambak Tradisional dengan Sistem Monokultur dan Polikultur di Kecamatan Mulyorejo, Surabaya, Jawa Timur [ Financial Analysis of Fish Enlargement Milkfish (Chanos chanos) in Pond with Traditional Farming and Monoculture Polyculture System in Mulyorejo, Surabaya, East Java] Moch. Amin Alamsjah; Kustiawan Tri Pursetyo; Asmaul Huniyah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 7 No. 2 (2015): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract Fishing is one of the economic sectors that have potential and an important role for the Indonesian economy. The fisheries sector also have contributed to the national development can be seen from its function as a provider of raw materials driving agro-industries, increase the supply of foreign exchange through the export of fishery products, providers of employment opportunities, increase the income of fishermen or fish farmers and regional development, as well as increasing the sustainability of fishery resources and the environment. The method used in this research is descriptive method. The process of data collection was conducted by questionnaire survey method with existing guidelines. Survey methods not only to create a description of a situation, but also to explain the relationship between the various variables studied. Data collection can use a questionnaire or survey questionnaires, interviews or observation in accordance with the needs of researchers (Moleong, 2009). This study aims to determine the potential for cultivation of fish rearing milkfish (Chanos C.) were performed on traditional pond polyculture and monoculture systems by farmers in districts Mulyorejo. Potential cultivation can be known through a financial analysis that determines a feasible endeavor or not to do business development. Results from this study indicate that milkfish fish rearing business conducted in the region, including in businesses that are not feasible, because the percentage of farmers who obtained a profit of 20% and the loss of 80% .. The average value of B / C Ratio obtained by farmers ie -0.17, the average value obtained by farmers Payback Period at 0 and the average value obtained Return on Investment farmers amounted to -22%. The third data indicate that milkfish fish rearing business is done in traditional ponds in the districts Mulyorejo not in accordance with the standards of good business and profitable .

Perbandingan Morfologi Kerang Darah di Perairan Kenjeran dan Perairan Sedati [ Comparative Morphology of Blood Cockles in Kenjeran and Sedati] Kustiawan Tri Pursetyo; Wahju Thajaningsih; Heru pramono
Jurnal Ilmiah Perikanan dan Kelautan Vol. 7 No. 1 (2015): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract Blood cockles (Anadara antiquata, Anadara granosa) and Ark clams (Trisidos tortuosa) is one type of clams that is often consumed by people in Surabaya and Sidoarjo. The study was conducted in February-April 2014. The ratio of N/P on water conditions in Sedati of 3.3 / 1 it’s indicates that the sampling process is done in the rainy season which resulted in the case of stirring the sediment. On the condition of the ratio N/P is phytoplankton still able to grow optimally. While the study site in Kenjeran, Surabaya obtained ratio N/P by 5.56 / 1 this indicates the potential of phytoplankton at this location is more optimal than the region in Sedati. In morphology, clams from Kenjeran is relatively larger than the clams from Sedati.

Aplikasi Teknologi Asap Cair dalam Pengolahan dan Pengawetan Produk Perikanan di Pulau Mandangin [ Technology Application of Liquid Smoke in Processing and Preservation of Fishery Products in The Mandangin Island] Sapto Andriyono; Wahju Thajaningsih; Agustono Agustono; Endang Dewi Masithah; Kustiawan tri Pursetyo; Annur Ahadi Abdillah; Heru Pramono
Jurnal Ilmiah Perikanan dan Kelautan Vol. 7 No. 1 (2015): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract The increase in value-added of fishery products is one of which can be done by processing. In addition to maintaining the value of the protein in the fish raw material, it would be easier if the product is stored and increase the sale value of the fish itself. The ability to perform in the fish processing in Mandangin island is still very limited. Community service activities that have been carried out by a team of the Faculty of Fisheries and Marine Universitas Airlangga was introduce smoked fish product processing with liquid smoke,because this method easier and faster so that the products can be marketed. Liquid smoke was developed because the location is very minimal in the supply of raw materials such as firewood and coconut, so the use of liquid smoke is very appropriate. The resulting refined products are expected to be a source of protein Mandangin Island community itself and is able to become an alternative source of income for the community to increase the sale value of fishery products. Mentoring process being conducted by a team from the Faculty of Fisheries and Marine Universitas Airlangga so that the products can be marketed outside Mandangin Island or even to other areas in East Java.

Kelimpahan Bakteri Selulolitik di Muara Sungai Gunung Anyar Surabaya dan Bancaran Bangkalan [The Total of Cellulolytic Bacteria in Gunung Anyar Surabaya and Bancaran Bangkalan Estuaries ] Moch. Amin Alamsjah; Didya Sinatryani; Sudarno Sudarno; Kustiawan Tri Pursetyo
Jurnal Ilmiah Perikanan dan Kelautan Vol. 6 No. 2 (2014): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract Most organic materials utilized mangrove detritus such as mangrove leaves fall throughout the year. Organic particles or litter into a place to live for bacteria, fungi and other microorganisms. One of organic compounds in the soil is cellulose. Deciduous leaves on the ground allows that the cellulose content in the soil is high, it is possible to find cellulose degrading bacteria in the mangrove ecosystem. Soil sampling conducted in April 2014 located in Gunung Anyar Surabaya estuaries and Bancaran Bangkalan estuaries. After taking the samples, the isolation of cellulolytic bacteria and bacteria calculation were conduct using standard Total Plate Count (TPC). Based on the results of the calculation of total number bacteria, obtained the highest total number of cellulolytic bacteria at station E (Bancaran) of 4.9 x 104 CFU/ml. The highest percentage of cellulolytic bacteria obtained at station D (Bancaran) with a percentage of 27.09%. According to the whole calculation of the total number of bacteria, total number and percentage of cellulolytic bacteria, it was found that the area of Bancaran Bangkalan has higher abundance of cellulolytic bacteria than Gunung Anyar Surabaya mangrove areas.

Analisis Potensi Sonneratia sp. di Wilayah Pesisir Pantai Timur Surabaya Melalui Pendekatan Ekologi dan Sosial-Ekonomi [Potency Analysis Of Sonneratia sp. At East Coast Surabaya Through Ecology and Social Economy Studies] Kustiawan Tri Pursetyo; Wahju Tjahjaningsih; Sapto Andriyono
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract The damages in mangrove forest recently rise due to the exploitation, either in farming or housing. It can cause the loss of mangrove function as marine ecosystem, affect marine biota survival, environment damage and reduce fishermen income in the future. For solving these problems, some efforts can be done by maximize the mangrove forest potential. Mangrove economic value analysis was done through two approaches. The first was Direct Use Value which use for knowing the benefit of the mangrove directly. The second was statistic analysis by multiple linear regression. The result of the research shows as many as 20 % of respondent make use of Sonneratia directly, either fruits, leaves or woods. Others, as many as 80% of respondents felt the benefit of Sonneratia indirectly. The research was done at mangrove forest of the Surabaya East Coast, East Java, Indonesia.

Pengaruh Pemupukan Ulang Kotoran Ayam Kering Terhadap Populasi Cacing Tubifex tubifex [The Effect Of Remanuring Dry Chicken Manure In Tubifex tubifex Population] Kustiawan Tri Pursetyo; Woro Hastuti Satyantini; A. Shofy Mubarak
Jurnal Ilmiah Perikanan dan Kelautan Vol. 3 No. 2 (2011): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Abstract Tubifex tubifex is one kind of natural food for fish larva. This worm has an important role because it can support the fish growth faster than another natural food like Daphnia sp. or Moina sp. It is caused by its has high nutrition. Dry chicken manure can be used for manuring worm media because it have high organic matter. The purpose of this research was to know the effect of remanuring dry chicken manure to the population of Tubifex tubifex and to know the remanuring of dry chicken manure which is gives high population of Tubifex tubifex. The method used was experimental method. Completely Randomize Design was used in this research with 4 dose manuring treatments and 4 replication : PI (dose 0,08 g/cm2/l days), P2 (dose 0,4 g/cm2/5 days), P3 (dose 0,8 g/cm2/10 days) dan P4 (dose 1,2 g/cm2/15 days). The analysis result showed that the treatment of PI (dose 0,08 g/cm2/l day), manuring of dry chicken manure could give the highest population of Tubifex tubifex was 505 individuals reached at days20. At days-30 there was decreasing total number population so that the harvesting of Tubifex tubifex could be done at days-20. The water quality during this research were pH 6,4 - 7; DO 1,2 - 3,8 mg/1; water temperature 28 - 30 °C and ammonia 0,06 mg/1. The water quality was in optimum condition for Tubifex tubifex growth.

PENINGKATAN ANGKA KONSUMSI IKAN MELALUI DIVERSIFIKASI PRODUK OLAHAN IKAN DI KECAMATAN BANYUATES KABUPATEN SAMPANG Kustiawan Tri Pursetyo; Pulung Siswantara; Annur Ahadi Abdillah; Heru Pramono; Eka Saputra
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 2 No. 2 (2018): Jurnal Layanan Masyarakat
Publisher : Universitas Airlangga

The Community Service Program aims to increase the knowledge of fish fishermen groups through counseling and training, then the Airlangga University Community Service Team transfers technology transfer to fishery product processing communities in Banyuates District, Sampang Regency. As target audiences that will be included in this Community Service program are the chairman, management and fish fishermen group, local village officials and local Animal Husbandry Service officers who are expected to later act as motivators. Itis hoped that later it can be relied upon as a source for the sustainability of the technology transfer program. The method used in the implementation of community service activities is by way of; (1) Development and training phase; (2) Monitoring and evaluation phase, To evaluate the level of knowledge and understanding of the material provided, it is given pretest and posttest. This Community Service program will be carried outfrom June to October 2017. To improve fish consumption, first the implementation team conducts socialization activities to elementary students to get to know more about various kinds of fish and their benefits. After thesocialization activities, counseling activities and training were made on various fish-based processed products, using the tutorial method, then continued with discussion.AbstrakProgram Pengabdian Kepada Masyarakat ini bertujuan untuk meningkatkan pengetahuan para kelompok nelayan ikan melalui penyuluhan dan pelatihan, maka Tim Pengabdian Kepada Masyarakat Universitas Airlangga melakukan transfer alih teknologi bagi masyarakat pengolahan produk perikanan di Kecamatan Banyuates, Kabupaten Sampang. Sebagai khalayak sasaran yang akan diikutsertakan dalam program Pengabdian Kepada Masyarakat ini adalah ketua, pengurus serta kelompok nelayan ikan, aparat desa setempat dan petugas Dinas Peternakan setempat yang diharapkan nantinya dapat bertindak sebagai motivator.Diharapkan nantinya dapat diandalkan sebagai sumber untuk kesinambungan program alih teknologi. Metode yang digunakan dalam pelaksanaan kegiatan pengabdian kepada masyarakat ini adalah dengan cara; (1) Tahap Pembinaan dan pelatihan; (2) Tahap monitoring dan evaluasi, Untuk mengevaluasi tingkat pengetahuan dan pemahaman terhadap materi yang diberikan maka diberikan pretest dan post test. Kegiatan program Pengabdian Kepada Masyarakat ini akan dilaksanakan mulai bulan Juni sampai dengan Oktober 2017. Untuk meningkatkan angka konsumsi ikan, terlebih dahulu Tim pelaksana kegiatan melakukan sosialisasi kepada siswa SD agar lebih mengenal tentang berbagai macam ikan beserta manfaatnya. Selepas kegiatan sosialisasi dilakukan kegiatan penyuluhan dan pelatihan pembuatan aneka produk olahan berbahan dasar ikan, dengan menggunakan metode tutorial, kemudian dilanjutkan dengan diskusi.

PELATIHAN PEMIJAHAN IKAN HIAS AIR TAWAR NEON TETRA PADA PELAKU USAHA BUDIDAYA IKAN DI KECAMATAN KRAS, KABUPATEN KEDIRI, JAWA TIMUR Kustiawan Tri Pursetyo; Abdul Manan
Jurnal Layanan Masyarakat (Journal of Public Services) Vol. 1 No. 1 (2017): Jurnal Layanan Masyarakat
Publisher : Universitas Airlangga

Neon tetra (Paracheirodon innesi) as one of the commercial fish species of tetra group. Market prospects, especially for national, pretty good. The market outlook is also supported by the scarcity of ornamental fish farmers who cultivate them. One contributing factor, the lack of knowledge about the ratio of the number of parent couples who used because the sex ratio in spawning fish of each species is diﬀerent. This is related to the determination of the eﬀectiveness of the number of pairs of parent and eﬃcient use of aircraft. One livelihood District of Kras is a fish farming businesses. With the current conditions in which the business prospects of ornamental fish are on the rise, the skills of ornamental fish breeding techniques Neon tetra is an advantage for fish farming businesses. The target outcomes of this community service program is Equipping fish farming businesses in the District Kras with knowledge of engineering and maintenance management of seed breeding freshwater fish neon tetra and increase their income by making freshwater fish neon tetra as commodity diversification ornamental fish.AbstrakNeon tetra (Paracheirodon innesi) sebagai salah satu jenis ikan komersial kelompok tetra. Prospek pasar terutama untuk nasional, lumayan bagus. Salah satu mata pencaharian Kabupaten Kras adalah usaha bertani ikan. Dengan kondisi terkini dimana prospek usaha ikan hias semakin meningkat, keterampilan teknik pemuliaan ikan hias Neon tetra merupakan keuntungan bagi usaha budidaya ikan. Metode yang digunakan menggunakan penyuluhan diskusi, pelatihan, monitoring, dan konsultasi. Hasil target program layanan masyarakat ini adalah Melengkapi usaha budidaya ikan di Kabupaten Kras dengan pengetahuan teknik dan manajemen pemeliharaan bibit ikan air tawar neon tetra dan meningkatkan pendapatan mereka dengan membuat ikan air tawar neon tetra sebagai komoditas diversiﬁkasi ikan hias. Kemampuan memijahkan ikan terutama ikan hias sangat diminati oleh para petani di Kecamatan Kras, Kediri. Hal itu karena para petani sangat menginginkan untuk bisa membudidayakan ikan hias neon tetra tersebut. Para petani dapat mencoba memulai memijahkan sendiri ikan hias Neon Tetra dengan sampel ikan yang dierikan serta dapat berkonsultasi mengenai budidaya ikan hias Neon Tetra sewaktu- waktu di Laboratorium Perikanan FPK Unair.

The Content of Low Density Lipoprotein, High Density Lipoproteins, Cholesterol on Pen Shells (Atrina Pectinata) Fish Catch in Kenjeran Surabaya Rio Khalif Eldiaz; Agustono Agustono; Kustiawan Tri Pursetyo
Journal of Marine and Coastal Science Vol. 7 No. 2 (2018): June
Publisher : Universitas Airlangga

Pen Shells (A. pectinata) Is one type of a clam that is mostly consumed, Cholesterol levels included in a category high. Although the high cholesterol levels. Shells also contain levels commonly called ldl cholesterol evil . Having shells also levels of hdl, Cholesterol levels total normal in plasma adults is of 120 until 200 mg/dl. Different from its function at the time of cholesterol levels normal, the higher cholesterol levels in the blood, the greater the risk of atherosclerosis also. The purpose of this research is to get information about ldl levels , hdl and cholesterol contained in shells kampak , as well as to determine the shells kampak who most worthy for consumption. Parameter that observed in this research was ldl , hdl , cholesterol .This study using methods descriptive against the difference levels of low density lipopprotein ( ldl ) and high-density lipoproteins ( hdl ) and cholesterol in any bivalve hatchets the results of catch fishermen in kenjeran surabaya. Average levels of ldl on pen shells (A. pictinata) In the meat is 30,990 mg/100g, in the muscle is 28,329 mg/100g and in the Digestive organs is 25,225 mg/100g ; The average levels of hdl on pen shells (A. pictinata) in the meat is 96,772 mg/100g, in the muscle is 87,139 mg/100g and in the Digestive organs is 67,516 mg/100g ; average levels of cholesterol on pen shells (A. pictinata) in the meat is 165,609 mg/100g, in the muscle is 147,382 mg/100g and in the Digestive organs is 114,551 mg/100g. Levels of LDL, HDL and cholesterol Lead to results same that is the most number are located on the meat, then muscle and at least there are on an disgestive organ.

Co-Authors A. Shofy Mubarak Abdillah, Annur Ahadi Abdul Manan Agustono - Agustono Agustono Agustono Agustono, Agustono Asmaul Huniyah Boedi Setya Rahardja Dewi, Nina Nurmalia Didya Sinatryani Eka Saputra Endang Dewi Masithah Esti Sudaria Ulfah Heru Pramono Intan Cahyarini Kamiliya Zahrah Taher Miftakhul Ulumiah Mirni Lamid Mochammad Amin Alamsjah Pulung Siswantara Putri Alia Paramitha Rio Khalif Eldiaz Sapto Andriyono Siti Istiqomah Sudarno Sudarno Tjahjaningsih, Wahju Wahju Thajaningsih Woro Hastuti Setyantini Yusuf Taufik Hidayat Zakaria, Muhammad Habib

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