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All Journal Journal of Aquaculture and Fish Health Grouper: Jurnal Ilmiah Perikanan Jurnal Abdi Insani Journal of Marine and Coastal Science Bioscientist : Jurnal Ilmiah Biologi Berkala Penelitian Hayati Journal of Fisheries & Marine Jurnal Perikanan
Mochammad Amin Alamsjah
Departemen Kelautan, Fakultas Perikanan Dan Kelautan, Universitas Airlangga
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Engineering Environmental Science Health Professions Immunology & microbiology Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Materials Science & Nanotechnology Mathematics Medicine & Pharmacology Social Sciences Veterinary

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Bioaktivitas Minyak Atsiri Daun Bandotan (Ageratum conyzoides) Terhadap Respon Fisiologis (Glukosa Darah Dan Tachiventilasi) Ikan Koi (Cyprinus carpio) [Bioactivity Essential Oil Of Bandotan Leaf (Ageratum conyzoides) On Koi (Cyprinus carpio) Physiological Responses (Blood Glucose And Tachiventilation) ] Laksmi Sulmartiwi; Mardiah Rahma Umami; Moch. Amin Alamsjah; Sri Subekti
Jurnal Ilmiah Perikanan dan Kelautan Vol. 6 No. 1 (2014): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v6i1.11388

Abstract

Abstract Koi (C. carpio) is one of famous ornamental fish in Indonesia. Fish often be subject of change or stessor like physical, chemical and biology on culture. Stress in fish caused released cortisol hormone and cathecolamine hormone. Cathecolamine increase glicogenolisis, cardiovascular regulation and respiration fungtion. Blood glucose and tachiventilation (opercular movement) can indicate stress respon in fish. Essential oil of A. conyzoides have central analgesic activity. Analgesic drugs in vertebrae can reduce stress in fish. Essential oil shown inhibitory effect of GABA transminase, an enzime GABA (gammaaminobutryic acid) degradation which can provoking sedation. Sedation effect in fish reduce blood glucose and tachiventilation. Potency bioactive essential oil of bandotan leaf compound haven't been know in aquaculture. The potency based of LC50 (Lethal Consentration 50 %) value Purpose of this research determined effect of essential oil Ageratum conyzoides leaf on Koi (Cyprinus carpio) Phsycology Response (Blood Glucose and Tachiventilation) every 4 hours durung 24 hours and LC50-24 hours. Research was conducted at Laboratory of Faculty of Fisheries and Marine Airlangga University Surabaya. Research design used Completely Randomized Design and followed by Duncan's Multiple range test. Results of analysis of variance (ANAVA) from early observation and every 4 hours during 24 hours day showed that each treatment of essential oil Ageratum conyzoides leaf gave a significantly different effect on the blood glucose and tachiventilation (P <0.05). The highest average of blood glucose was found in D treatment at second observation (443,67 mg/dl) and the lowest was found in C treatment (60,67 mg/dl). The highest average of tachiventilation was found in D treatment at first observation (1730 bit/9 minute) and the lowest was found in A treatment (437,67 bit/9 minute) at early observation. LC50-24 hours essenial oil Ageratum conyzoides leaf is 34,047 ppm. Based on measurements of water quality, treatments was still viable and good to supported viability of Cyprinus carpio during research, water temperature range between 29-31oC, range of dissolved oxigen 4-6 mg/l, pH ranges 7,5-8,3 and 0,0060,27 mg/l on ammonia.
Rekayasa Teknologi Fermentasi Limbah Rumput Laut sebagai Probiotik pada Budidaya Intensif Ikan Sistem Akuaponik [Engineering Technology Fermentation Waste Seaweed As Probiotics On The Cultivation Of Intensive Fish Aquaponic System] Moch. Amin Alamsjah; Harjad Subangkit
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i2.11393

Abstract

Abstract This research is done by doing a test fermentation technology in order to manufacture enriched media probiotic (probiotic 's) and the identification of the type and number of probiotic bacteria, and nutrient elements absorption of N and P. Results obtained shows that the number of microbes Lactobacillus sp. as probiotic bacteria may increase on media waste Gracilaria sp., Kappaphycus sp., Sargassum sp. and the levels of nitrogen and phosphor is high from fermented waste with media indicating that the fermentation kelp Gracilaria sp. waste provides the best results compared to fermentation waste Kappaphycus sp. and Sargassum sp.
Potensi Pemanfaatan Ekstrak Etanol Alga Merah (Kappaphycus alvarezii) sebagai Pengawet Alami Pengganti Formalin pada Daging Ikan [Potential Use Of Red Algae Ethanol Extract (Kappaphycus alvarezii) As Formalin Substitute Natural Preservative In Meat Fish] Wahju Tjahyaningsih; Muhammad Amin Alamsjah; Annur Ahadi Abdillah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i2.11394

Abstract

Abstract Fish meat is more nutritious source of protein and relatively safe for human consumption. Fish meat more easily damaged than red meat product quality, so it is necessary that the process of pickling fish maintained in fresh condition and suitable for consumption. The ethanol extract of red algae Kappaphycus alvarezii been known have antioxidant and antimicrobial effects, so need some research on the use of red algae extract as a preservative. Red algae extract with a concentration of 400 ppm, 500 ppm, 600 ppm and 1 % formalin, each sample is used as a meat preservative for tilapia fillets as 40 grams. Samples of tilapia meat is soaked in an preservative solution as long as 60 minutes. During immersion, the samples of tilapia meat stored at room temperature. Observation of tilapia meat quality is done about six hours after meat removed from the preservative solution. Fish meat quality were analyzed to describe the organoleptic quality, methods of the TPC, and proximate analysis. The results showed that the ethanol extract of red algae Kappaphycus alvarezii 600 ppm has potential as a natural preservative based on test results of TPC, proximate and organoleptic test.
Eksplorasi Rafinosa Biji Kapas sebagai Pengganti Formalin dalam Pengawetan Ikan [Raffinose Exploration Cotton Seeds Lieu Of Formalin In Preserving Fish] Abdul Manan; Khairanita K; Pipin Suciati; Kurnia Ayu K.W; Moch. Amin Alamsjah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i2.11399

Abstract

Abstract Preservation is a human effort to enhance durability and shelf life of the fish that the quality of fish remains in good condition. Irregularities in the use of formalin preservation would endanger the health of consumers. Cottonseed is containing compounds of Raffinose, proteins, fats that are cryoprotectants to cells and antimicrobe, that use of cottonseed to suppress use of formalin as a preservative of fish in the community. The method used by dissolving cottonseeds in organic solvents, where in the organic solvent effective to extract the active ingredients in cottonseed. The results showed use of cotton seed extract is 100% equal to 100% use of formalin in maintaining the quality of the fish. This is evidenced by organoleptic tests, pH and bacterial tests. Expected with these results, cottonseed can be a substitute for use of formalin.
Pengaruh Substitusi Artemia spp. dengan Keong Mas (Pomacea canaliculata) dan Cacing Tanah (Lumbricus rubellus) Terhadap Pertumbuhan dan Retensi Protein Benih Ikan Gabus (Channa striata) [Substitution Effect Of Artemia spp. With Golden Snail (Pomacea canaliculata) and Worm (Lumbricus rubellus) On The Growth and Protein Retention Snakehead Seed (Channa striata) ] Moch. Amin Alamsjah; Ditari Kurnia D.; Epy Muhammad Luqman
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i2.11400

Abstract

Abstract Freshwater culture commodity such as snakehead fish (C. striata) has high sufficient demand. Attempts for maintaining snakehead fish population (C. striata) has been done by cultivating. Natural feeding form Artemia spp. can increase the survival rate of snakehead fish seed (C. striata), but the usage of Artemia spp. make farmers pay high cost that it can cause loss. This study aimed to determine the effect of substitution of Artemia spp. with golden snails (Pomacea cancaliculata) and worm (Lumbricus rubellus) on the growth and protein retention of snakehead fish seed. Methods that used in this study is experimental method, with Completely Randomized Design (RAL) as an experimental design. Treatment is given in the form of nine different types of feed that includes, P0 treatment with Artemia spp., P1 with worm feed (L. rubellus), P2 with golden snail feed (P. cannaliculata), P3 with feed Artemia spp. 75% and worm (L. rubellus) 25%, P4 with feed Artemia spp. 50% and worm (L. rubellus) 50%, P5 with feed Artemia spp. 25% and worm (L. rubellus) 75%, P6 with feed Artemia spp. 75% and golden snail (P. cannaliculata) 25%, P7 with feed Artemia spp. 50% and golden snail (P. cannaliculata) 50%, P8 with feed Artemia spp. 25% and golden snail (P. cannaliculata) 75%. Each treatment was repeated three times. Data analysis using analysis of variance (ANOVA). The results showed that substitution Artemia spp. with golden snail (P. canniculata) with worm (L. rubellus) doesn't give real effect (P>0.05) to the growth and protein retention of seed snakehead fish (C. striata). The average of daily growth rate (SGR) 1.60-1.889%, average absolute growth 1.2391.522cm and protein retention 40.664-49.406%. The results showed that golden snail (P. canniculata) and worm (L. rubellus) can be used as substitution feed of Artemia spp. for snakehead fish (C. striata).
Korelasi Pertumbuhan dan Kandungan Karaginan Kappaphycus alvarezii Dan Eucheuma Spinosum Dengan Jarak Penempatan Rakit Apung Yang Berbeda Di Desa Grujugan Kecamatan Gapura Kabupaten Sumenep [Correlation Of Growth And Carragenan Content Of Kappaphycus alvarezii And Eucheuma Spinosum By Different Distance Placement Of Floating Rafts At The Grujugan Village, Sub-District Gapura, Residence Of Sumenep] Sri Subekti; Lina Wafia Asmi; Moch. Amin Alamsjah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 2 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i2.11412

Abstract

Abstract The selection of right location is an important succeed factor of the seaweed cultivation to make seaweed a good growth. Seaweed Kappaphycus alvarezii and Eucheuma spinosum contain carrageenan which has been widely used in several industries. The aim of the research is to determine the correlation of growth and carrageenan content K. alvarezii and E. spinosum by different distance placement of floating rafts. Research method using experimental method and experimental design using randomized block design, followed by Duncan's test or Mann Whitney U test and furthermore linear correlation to determine the correlation between growth and carrageenan content. The treatment using different cultivation locations. On K. alvarezii with a distance of 100 m from the beach (RK1), a distance of 400 m from the beach (RK2), and a distance of 700 m from the beach (RK3). E. spinosum at a distance of 100 m from the beach (RE1), a distance of 400 m from the beach (RE2), and the distance of 700 m from the beach (RE3). Each treatment was repeated 9 times. The main parameters observed in this study is the growth rate of once every 10 days, and the content of carrageenan obtained from the extraction of the final harvest. Supporting water quality parameters include: temperature, water transparency, current velocity, substance nutrients (nitrate and phosphate), salinity, and pH. The results showed seaweed K. alvarezii and E. spinosum cultivated at a distance at 400 m from beach has the highest growth rate and yield best carrageenan content. From the results of the calculation of growth and carrageenan content K. alvarezii and E. spinosum with distance floating rafts of different placements had a very strong correlation
Pengaruh Biofilter Rumput Laut Gracilaria sp. terhadap Dominansi Plankton pada Media Air yang Terpapar Logam Berat Cr [Effect Of Biofilter Of Seaweed Gracilaria sp. To Plankton Domination On Water Medium That Exposed To Heavy Metal Chromium (Cr) ] Sudarno Sudarno; Tantika Wulan Sari; Amin Alamsjah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 1 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i1.11416

Abstract

Abstract Pollution is entered or the inclusion of living things, matter, energy, and or other components into the water. The study shows that the qualitative waters affected Sidoarjo mud Lapindo has the value of pollution index (13.3433), Sidoarjo heavily polluted coastal waters, and to sustain the cultivation of water treatments required physical, chemical and biological before the water is used for maintenance (Sudinno, 2009). Associated with the food chain, plankton have properties capable of accumulating pollutants in the environment. Pollutants in the environment are accumulated by plankton forming toxin becomes toxic compounds. There is a selection of flora and fauna to be used either as a biofilter, bioakumulator well as pollution biomonitoring agent occurs in the waters of the sea grass Gracillia sp. Giving Gracilaria sp. with different doses expected to affect the dominance of plankton in the water media exposure of heavy metals Cr. Once the research is done, it turns out the levels of heavy metals chromium (Cr) has been dropped from the initial 0.18 mg / l to 0.09 mg / l in the sediment. There Tetraselmis chuii plankton dominance in aqueous media, dominance of plankton in the water medium to portray the diversity of aquatic environments with low plankton, and this is not good for plankton and other organisms that utilize the natural feed.
Studi Kandungan Logam Berat Kadmium (Cd) pada Spesies Ikan Kembung (Rastrelliger kanagurta) dan Kerang Darah (Anadara granosa) di Perairan Manyar, Gresik dan di Perairan Jabon, Sidoarjo [The Study Of Heavy Metal Content Cadmium (Cd) Species On (Rastrelliger kanagurata) And (Anadara granosa) In Manyar, Gresik And Jabon Sidoarjo] Boedi Setya Rahardja; Muhammad Nur Faith Zulkarnain; Moch. Amin Alamsjah
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 1 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i1.11422

Abstract

Abstract Marine pollution to be contamination that often occurs at this time. Commonly, one of pollutants found at sea is heavy metal pollution because heavy metal can be dangerous, it is not degraded by the body, toxicity properties in living organisms even at low concentrations and can be accumulated in a certain period. Heavy metals are found in marine waters are polluted Cadmium (Cd). Biota were used as indicators of environmental pollution marine white is fish and shellfish bloating blood. Standard National Indonesia (SNI) based, maximum Content of Cadmium in the body of organisms was 0,2 mg/kg. The aimed of the study to determine differences in Heavy Metal Cadmium fish and shellfish bloating blood contained in Manyar, Gresik waters and the Jabon, Sidoarjo waters. This research is descriptive and the data obtained and analyzed Independent Samples T 2 test. Cadmium content analysis done by destructive methods then performed using Atomic Absorbance readings Spectrophotometric (AAS). Based on analysis of the has been done that cadmium content the heavy metal of cadmium content in the Manyar Gresik water, in Gresik on Mackerel average rate (0.12888) ppm, and still below the Indonesian National Standard threshold (SNI 0,2 mg/kg), and blood clams at (1.24483) ppm have exceeded the Indonesian National Standard (SNI 0,2 mg/kg). The content of cadmium in the Jabon Sidoarjo waters, the mackerel average rate (0,01891) ppm, and still below the threshold Indonesian National Standard (SNI 0,2 mg/kg), and blood clams at (0,69937) ppm, has exceeded threshold of the Indonesian National Standard (SNI 0,2 mg/kg).
Pengaruh Medium yang Tercemar Organoklorin (Endosulfan) terhadap Kandungan Agar dan Morfologi Thallus Gracilaria verrucosa [Effect Of Organochlorines (Endosulfan) Contaminated Medium On Content Of Gelatin and Thallus Morphology Gracilaria verrucosa] Moch. Amin Alamsjah; Handini Fidya Riswanti; Agustono Agustono
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 1 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i1.11425

Abstract

Abstract Gracilaria verrucosa seaweed is one of the high economic value because its potential as raw with the good content of more agarose than agaropektin so that it can produce gelatin to form strong and solid gelatin. The content range is from 12-48% depending on the class species Rhodophyceaea. Organochlorine residues (Endosulfan) come down to sea by the use of Organochlorine continuously, finally settles on the ground and carried by the flow of rain. Organochlorine residues (Endosulfan) excess in aquatic may influence biota so that can degrade and change the content that Thallus morphology on Gracilaria verrucosa. This research aims to determine the content of that reduction and morphological changes of Gracilaria verrucosa thallus on organochlorine contaminated medium (Endosulfan). This research method s experimental, while the design of the study is a Rancangan Acak Lengkap (RAL) with 5 treatments and 4 replications. The main parameters in this research that content of gelatin and thallus morphology Gracilaria verrucosa, while supporting parameters in this study consisted of: water quality medium. The results showed that the organochlorine contaminated medium (Endosulfan) significantly influenced (p <0.05) of the gelatin content. Ingredients that are highest in treatment A (41.2%). Content that is second highest on treatments B (35.55%). Ingredients that are the third highest in treatment C (22.02%), followed by treatment D (16.72%) and treatment E (13%) showed the lowest gelatin. Each treatment showed significantly different between treatments. Thallus morphology Observations show differences in the thickness of the thallus epidermis such as the dose of pollutant. The greater the dose of organochlorines (Endosulfan) given the Thallus epidermis G. verrucosa diminution.
Pengaruh Lama Penyinaran dan Salinitas terhadap Pertumbuhan dan Jumlah Klorofil A Sargassum sp. [Effect Of Photoperiod And Salinity On The Growth And Chlorophyll A From Sargassum sp. ] Moch. Amin Alamsjah; Maya Kartika Eismaputeri; Boedi Setya Rahardja
Jurnal Ilmiah Perikanan dan Kelautan Vol. 5 No. 1 (2013): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v5i1.11432

Abstract

Abstract Growth of Sargassum sp. in the waters of the world is different in each of its waters, it is strongly influenced by several factors, namely salinity and photoperiod. Salinity is closely related to the osmotic pressure that effects the body's balance of aquatic organisms. Photoperiod effects directly or indirectly, in particular on the algae, namely as a source of energy for photosynthesis. Photosynthesis process will occur not only with light, but also with the help of chlorophyll. The aim of this study was to determine the effect of photoperiod and salinity on growth and chlorophyll a Sargassum sp. and to determine the interaction relationship between photoperiod and of salinity on growth and chlorophyll a Sargassum sp. The design of the study is a Completely Randomized Design (CRD) Factorial test followed by Duncan's Multiple distance. Materials used in this study is Sargassum sp. with 9 treatments and 3 replications. Data results showed that the effect of salinity was not significantly different (F calculated < F table 0.05) on the growth of Sargassum sp. Effect of photoperiod did not different significant on the growth of Sargassum sp. in the first week until the third week, but different very significant (F calculated> F table 0.01) in the fourth week of treatment where E is the salinity of 30 ppt with photoperiod light 16 and 8 hours dark that significantly different with A, C, D, F, and I which not significantly different with B, G, H. On growth, there is no interaction of salinity and photoperiod. On chlorophyll a there is no difference significant in treatment A, B, C, D, E, F, G, H, and I. Salinity and photoperiod had no effect on chlorophyll a Sargassum sp., and there is no interaction of salinity and photoperiod.
Co-Authors Abdillah, Annur Ahadi Abdul Manan Abdul Manan Achmad Amarudin Adibi Rahiman bin Md Nor Agustono - Agustono Agustono Aisyah Afrianti Anugraheny Widaratna Pratiwi Asmaul Huniyah Azka Prima Nurindra Boedi Setya Rahardja Citra Rachmania Wardhani Clara Amelia Kusumawinahyu Dessy Nuraini Devieta Sari Didya Sinatryani Dimas Hanindika Ditari Kurnia D. Dwi Nurhayati Dwi Yuli Pudjiastuti Dwi Yuli Pujiastuti Dwi Yuli Pujiastuti Dwitha Nirmala Eka Saputra Elyanti, Ratih Nurfaizi Endang Dwi Masithah Epy Muhammad Luqman Fadhilah Atika Putri Farah Nabilah Galuh Ajeng Kusumaningrum Ghishella Ayu Rahmawati Handini Fidya Riswanti Harjad Subangkit Himna Sayyyidatul Islamiyah Himnna Sayyidatul Islamiyah Ike Nur Firdhayani Khairanita K Koesnoto Soepranianondo Kurnia Ayu K. W Kurnia Ayu K.W Lailatul Lutfiyah, Lailatul Laksmi Sulmartiwi Lina Wafia Asmi M. Anam Al-arif Mardiah Rahma Umami Maya Kartika Eismaputeri Mega Puspa Sari Miftachul Ulumiah Miftakhul Ulumiah Mirni Lamid Mirni Lamid Mufasirin Muhammad Arief Muhammad Nur Faith Zulkarnain N. Juni Triastuti Nazhry Zahra Arifah Nindya Putriana Noor Erma Sugijanto Nunuk Dyah Retno Lastuti Nurines Oktavia Ayuningtiaz P Kumaladewi Panasani, Manella Nurul Uma Patmawati Patmawati Pipin Suciati Prayogo Prayogo Pursetyo, Kustiawan tri Putra, Leody Yuwono Putranti Hikmah Triningtyas Rani Frisca Christiana Raseetha Vani Siva Manikam Ratna Ayu Megawat Reysa Sasmaya Wahyadyatmika Riesta P.H Rizka Sandra Amalia Rozaimi, Mohammad Rr. Juni Triastuti Sapto Andriyono Sharilla Aryananti Abidin Shaumi, Ami Shofy Mubarak Soeharsono Soeharsono Sri Subekti Sudarno, Sudarno Tantika Wulan Sari Teprin Ani Triani Tjahjaningsih, Wahju Wahju Tjahyaningsih Wahyu Tjahjaningsih Win Darmanto Yiyik Windah Yulianti