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All Journal Jurnal Akuakultur Rawa Indonesia Jurnal Perikanan dan Kelautan Berkala Perikanan Terubuk Jurnal Ilmu Lingkungan Jurnal Ilmu Perairan (Aquatic Science) Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan JURNAL PHOTON Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Asian Journal of Aquatic Sciences Unri Conference Series: Community Engagement Jurnal Zona Journal of Rural and Urban Community Empowerment Berkala Penelitian Hayati Dinamika Lingkungan Indonesia Jurnal Ruaya : Jurnal Penelitian dan Kajian Ilmu Perikanan dan Kelautan Jurnal Akuakultur SEBATIN Jurnal Perikanan dan Kelautan
Usman Muhammad Tang
Universitas Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Energy Environmental Science Health Professions Immunology & microbiology Materials Science & Nanotechnology Medicine & Pharmacology Nursing Physics Social Sciences Veterinary Other

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THE CULTIVATION OF CRABS RHIZOPHORA ( Scyila serrata ) WITH A KIND OF THE WEFT OF WHICH DIFFERENT Anisa latipah; Rusliadi '; Usman M Tang
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted from March to April with 2013, and held at the Fisheries Agency and Serdang Bedagai Regency in the North Sumatra town of Pari. The purpose and benefits of this research is to investigate the kind of feed which was able to speed growth and accelerate the growth of crab. The method is applicable in the experimental methods are using design random complete ( ral ) one factor by 4 standard treatment. Treatment applied in this research is the feed, Rucah Fish+ pellets, Pellet+ Snails Mas, Rucah Fish, Snails Mas. The best results of the best of this research namely by feed on fish rucah with the average growth absolute weights absolute 56,67 grams, the average daily growth rate of 5,37% and average egg growth rara of 488,89%.Keywords: Mangrove Crabs (Scylla serrata), type of feed, growth egg
Enlargement Of Wallago Leeri With Fish Meal Combination Evi Rianti; Usman M. Tang; Iskandar Putra
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted from February to April 2014, for 60 days inexperiment pondof Fisheries Faculty and Marine Sciences, University ofRiauPekanbaru.The aims of the research was todetermine the effect of fish mealcombinations on the growth and survival of Wallago leerireared in ponds.TheMethod used was experiment with3 treatments and 3 replications. The treatmentswereP1= 25% fish trash + 75% pellet, P2 = 50% fish trash + 50% pellet, P3 = 75%fishtrash + 25% pellet.The best result was treatmentP3 with absolute growthweights (11,23 g), absolute growth length (4,50 cm), daily growth rate (0,34%)and survival rate 90 %.Key words : Wallago leeri,fish meal combination, fish trash and pellet.
Producing speed Moulting in Mud Crab (Scylla serrata) with Soft Shell Ablation And Mutilation Method Nurmadina '; Mulyadi '; Usman M. Tang
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This study was conducted in March-May 2014 in the Business Unit GroupSustainable Aquaculture Fisheries, Environment XX Kampung Sentosa West,Village Sicanang Belawan, Medan Belawan subdistrict, Medan. The method usedis an experimental method by using RAL with 3 levels factors and threereplication of control treatment (without ablation and mutilation), ablation, andmutilation. Data were analyzed using ANOVA (P <0.05). Test materials wereused as many as 9 mud crabs were maintained in a single room system takirbamboo of 15 x 15 x 10 cm3 of each partition. Takir bamboo is used as much as 9plot. The results showed that the application of different methods of treatment(ablation and mutilation) was highly significant in accelerating moulting, theaverage absolute carapace length and width, the growth of absolute weight, dailygrowth rate, and survival. The results showed that treatment of mutilation hasbetter effect to accelerate the molting than other treatments with an average speedof moulting 23 day 7 hours 55 minutes 2 seconds. In the treatment of acquiredgrowth mutilation absolute weight (50 grams), growth in absolute length (0.57cm), daily growth rate (1.82%), survival (100%).Keyword : Mud crab, Moulting, and Growth
Growth and Survival Rate of Maanvis Fish (Pterophyllum scalare) With Different Feed Combinations Indri Ika Cahyani; Usman M Tang; Mulyadi Mulyadi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTThis study aims to determine the combination of natural food with the best artificial feed for growth and survival of maanvis fish (Pterophyllumscalare). The method of this research was using the experimental method with Completely Randomized Design (CRD) by using one factor of 5 treatment levels and 3 replications. The combination of feed in treatment is: 1: 100% Tubifexsp, 2: 75% Tubifex sp. + 25% pellets, 3: 50% Tubifex sp. + 50% pellets, 4: 25% Tubifex sp. + 75% pellets, and 5: 100% pellets. The fry size was around 2-4 cm and weight was 1,32 g then reared in the aquarium by 10 L of water and 10 fishes of stocking density each aquarium. The fish were reared for 40 days and feed is given as much as 10% of biomass weight, e times a day of feeding frequency.Parameters observed included absolute length and weight growth, specific growth rates, survival rates and water quality. The results showed that the best treatment was 100% Tubifexsp by giving absolute weight growth for 1,76 g, absolute longevity for 2,06 cm, specific growth rate for 1.91% and fish survival for 98%. The conclusion is different types of natural diets significantly affect the growth performance, and survival rate of maanvis fish (Pterophyllumscalare). Keywords: natural and artificial feed; Growth; Survival rate; Maanvis; Pterophyllumscalare
The Influence of Different Filters Substrate on Recirculation Systems to the Growth Rates of Selais Fish (Ompok hypopthalmus) Nia Junaira Siambaton; Usman M Tang; Niken Ayu Pamukas
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRAKThis research was conducted from April to Juni 2018, for 40 days in Technology Laboratory of Fisheries Faculty and Marine Sciences, University of Riau. The aim of the research was to know the best type of filter in reducing NH3 concentration and the effect of the water recirculation system on increasing growth and survival rates of Selais fish (Ompokhypopthalmus).used fish sized 5-8 cm. The method used was the experimental method with Completely Randomized Design (RAL) by using one factor of 5 treatments levels and 4 replications. The treatments were1)dacron, 2)bioball, 3) gravel, 4) charcoal, 5) zeolites. The conclusions obtained are use of Different Filter Substratesgive a real influence on growth and survival rate selais fish (Ompok hypopthalmus). The best result was treatment bioball with absolute growth weights (6,22 g), absolute growth length (4,50 cm), daily growth rate (3,81%) and survival rate (98,33%). Water quality parameters such as temperature 27,2-29,2 oC, pH 5,3-6,5, dissolved oxygen (DO) 4,3-5,5 mg/L, ammonia (NH3) 0,038mg/L, nitrite (NO2) 0,393 mg/L dan nitrate (NO3)0,683 mg/L.Keywords : Filter;Resirculation; growth; Survival Rate; Ompok hypopthalmus
Color Brightness Enhancement in Komet Fish (Carassius auratus) By Giving Different Carrot Flour Doses Nurrahma Nurrahma; Mulyadi Mulyadi; Usman M Tang
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 2 Juli s/d Desember 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT This study aims to determine of this the best dose of carrot flourin increasing the brightness ofcolorCarassiusauratus. The method ofthis research was using the experimental method with Completely Randomized Design(CRD) by using one factor of 4 treatment levels and 3 replications. The treatments each dose of carrot flour were using0% (control), 5%, 7% and 9%. The fry size was around 3-4 cmthen reared in the aquarium by 15 L of water and 10 fishes ofstocking density each aquarium. The fish were reared for 40 days, three times a day of feeding frequency. The results showed that thebest treatment wasP4 dose of carrot flour 9%by giving absolute thebest color brightness with value 11,73, weight growth for 1.59 g, absolutelongevity for 1.57 cmand fish survival for 100%. The conclusion is different dose of carrot flour significantly affect the color brightnessandgrowth performance ofCarassiusauratus. Keywords: Daucus sp.; Color quality;Growth;Carassiusauratus.
The Effect of Different doses of rElGH (rekombinat Ephinephelus lanceolatus Growth Hormone) on Growth and Survival of Pomfret fish in Recirculation Systems Ebbin M. SIlalahi; Usman M. Tang; Mulyadi &#039;
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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The study wasconducted from 3stof May to 10th June 2017.The research to do cultivation technology faculty of fisheries and marine University of Riau.The research was conducted to determine the dose of recombinant growth hormone (rGH) of Ephinepelus lanceolatus supplemented in the commercial diet that generates the best performance on body weight, body length, specific growth rate, survival rate, feed efficiency, and feed convertion rate of river Bawal Air Tawar (Colossoma macroponum)in resirculation system.The dose of rElGH administrated was 1, 2, 3 and 4 mg/kg of commercial feed and no rGHsupplementation as control. Each treatment was design in triplicates. Pomfret fish at average 3-4 cm were reared in aaquarium in a density 10 fish/aquarium for 30 days. The fish were fed with the rElGH suplplemented diet once a three days at satiation. The results showed that growth body weight of 2 mg/kg feed was (8,25g), Specific growth rate 9,21 %, feed efficiency (107,7%), Feed convertion rate (0,96%),(P<0.05) than other treatment.Length of 2 mg/kg feed was 4,02 cm higher than other treatment, Survival rate of 3 mg/kg feed was 100 %.(P>0.05) than other treatment. Thus, supplementation rGH 2 mg/kg feed of Pomfret fish once in three days can be applied in enhance the growth Pomfret fish with a best performance of growth.Keyword: Pomfret fish, recombinant growth hormone, resirculation system
THE EFFECT OF PROBIOTICS ADDITION ON FEED TO THE GROWTH AND SURVIVAL OF TIGER GROUPER FISH (Epinephelus fuscoguttatus) Erni Syafitri; Usman M Tang; Mulyadi &#039;
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted on February 9th until March 14th, 2016 took place in Batam Marine Aquaculture Centres located in Jl.Raya Barelang Bridge III P. Setoko PO.BOX. 60 Sekupang, Batam, Kepulauan Riau. The aim of this research is to know the growth and the survival rate of tiger grouper seed through the addition of probiotics in different doses. This research used experimental methods and one factor complete randomized design (CRD) with 4 treatments and 3 repetitions. The probiotics used in this research are probiotic P1 (0.5 g/kg feed), probiotic P2 (1.0 g/kg feed), probiotic P3 (2.0 g/kg feed) and probiotic P4 (No Extra probiotic as a control group). The best result of this research appeared on P3 treatment (2.0 g / kg feed) with the average weight of 76.50 g/head, the absolute weight of 36.20 grams, the absolute long of 16,56 cm, daily growth of 2.25% , and survival rate of 98.3%.Keywords: Probiotics ,Growth, Survival Rate, (Epinephelus fuscoguttatus).
Growth and survival rate of SHELL DARA (Anadara granosa) MUD ON DIFFERENT THICKNESS Wahyu Subarkah; Rusliadi &#039;; Usman Muhammad Tang
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 1, No 1 (2014): Wisuda Februari Tahun 2014
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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Virgin shells of species (Anadara granosa) is one of the fisheries resources of economically valuable species bivalve mollusks. Inidimaksudkan research for sustainable management of shellfish resources in terms of virgin ecological and economic aspects which took place in February-March 2013 in the waters of the Village District Commander King Concong Affairs Indragiri Hilir Riau Province. This study aims to assess the potential and development of shellfish resources and determine the strategic direction for the cultivation and development of these resources. Research include: (a) the survival rate (b) growth of mussel shells, (c) Analysis of resource development strategy. The results showed that the ecological, shellfish cultivation virgin menurupan promising business for the fishermen. Cultivation method using board height 10 cm, height 20 cm board size and board size 30 cm high. nets are used to measure diamaeter 1 cm seed in stocking with an average length of 2.25 cm and an average weight of 2.47 grams of 450 tails. The result is the growth length of 2.25 cm to 3.08 cm. Growth of 2.48 weight, gram to 5.00 gram.Keywords: Shells virgin, Ecology, seeds, growthPENDAHULUANKerang darah
THE EFFECT OF GROTOP BOSTER ON THE GROWTH AND SURVIVAL RATE OF BAUNG (Hemibagrusnemurus) IN THE RECIRCULATION SYSTEM Febrino Yudiananda; Usman M. Tang; Rusliadi Rusliadi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACT The aim of the study was to determine the optimal doses of boster grotopin increasing the growth and survival of baung fish (Hemibagrusnemurus) in the recirculation system. This research was conducted from Augustuntil October 2019 for 40 days at the Technology LaboratoryAquaculture Faculty of Fisheries and Marine Riau University. Which methodused in this study is an experimental method, usingComplete Random Design (CRD) with 5 levels of treatment and 4 replications.The treatments applied were: P0) 0 g / kg of feed; P1) 15 g / kg of feed; P2) 20 g / kg of feed; P3) 25 g / kg of feed; P4) 30 g / kg of feed. The results showed thatthe addition of a different dose of booster grotopes shows a real effect(P<0.05) to growth in absolute weight (Wm), growth in absolute length(Lm), specific growth rate (LPS), feed efficiency (EP), feed conversion ratio(FCR) and have no significant effect (P>0.05) on the survival rate (SR)baung fish. The best treatment is giving grotop booster 30 g / kg of feed(P4) which produces an absolute weight growth of 3.86 g, long growthabsolute 2.41 cm, specific growth rate 1.62%, feed efficiency 83.55%, feed conversionratio 1.19% and survival 96.67%.Keywords:Doses,BosterGrotop, Recirculation System, Growth,Baung Fish.
Co-Authors ', Mulyadi ', Padli Abdi Candra Adelina Adelina Andy Sabara Anisa latipah Ardian Putra Firdani Ari Ridho Aulia, Abdul Hannan Ayu Kurnia Pitaloka Azima, Muhammad Bin Adi, Nasrul Bintal Amin Cici Adliana Dede Subhan Delvia Prellia S. Deni Efizon Desi Gita Harini Ebbin M. SIlalahi Eka Rahma Citra Lestari Eka Yandra Elda Nazriati Elda Sri Yani Elvarianna Br G Erni Syafitri Esy Maryanti Evi Rianti Febrino Yudiananda Fer’aini, Nadilla Eka Ferry Fatnanta Fikrillah, Jevi Firdani, Ardani Putra Fitri Ismael Fuad Muhamad Afandi Gunawan B S Gunawan Broto Sasmito Gunawan, Hariadi Hakim, Yasir Hardiansyah, Riko Hasanah, Nissa Hasbi As Sidiq Hawa Almaidah Henni Syawal Henny Syawal Henny Syawal Henny Syawal Heru Setijanto Iesje Lukistyowati Imansyah Dahril Indra Gunawan Indri Ika Cahyani Irwan Irwan Irwin Sukhairi Iskandar Putra Jarot Triwibisono, Jarot Jevi Fikrillah Jevi Fikrillah Karnila, Rahman Karnila Kathrine Yolanda Khairil Hidayat Kusuma, M. Adi Lubis, Damayanti M. Adi Kusuma M. F. Rahardjo Maharany Puspita Sari Maiyulianti &#039; Maladi M. Mustar Masjudi, Heri Masnizar Tetryanto AZ Maulina Sawitri Miliani, Ririn Muhamad Latiful Khobir Muhammad Hidayatuddin Muhammad Imam Tanthowi Mulyadi &#039; Mulyadi . Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Mulyadi Nainggolan, Evy Purnama Nasehah &#039; Nasril Ismail Netti Aryani Nia Junaira Siambaton Niken Ayu Pamukas Nissa Hasanah Nofrizal Nofrizal Noni Febriza Nopriadi &#039; Nopriadi Novia, Solvi Novia, Solvi Nur Addini Nurhasan Nurhasan, Nurhasan Nurhasim, Nurhasim Nurmadina &#039; Nurrahma Nurrahma Nursyirwani, Nursyirwani Pamukas, Niken Pasaribu, Bora Marissa Peli Swandi Tua Sinaga Poppy Sandra Kusumawati Putra Ali Syahbana Matondang Putra, Mutlas Ade Putri Mutia Sari Putri Rahmadani, Putri Putri, Mega Novia R. Widjajakusuma Rachmiwati Yusuf Rahayu, Mita Rahma Pridona, Rahma RIDWAN AFFANDI Rifardi Rika Az Zahrawani Riko Hardiansyah Rio, Rijen Riri Agustina Risma Safitri Riswan, M Rizal B Lumban Gaol Ronal Kurniawan Rosdiana &#039; Rusliadi Rusliadi Rusliadi Rusliadi Sari, Mira Rahmita Seftian Andi Anggara Selamat Jumalli Sentosa, Rara Septi Antika Shandy Patria Amanda, Shandy Patria Sitanggang, Rosita Solvi Novia Sri Wahyuni Subhan, Dede Sukendi Sukendi Suwondo Suwondo Syahputra, Mohamad Ardani T. Ersti Yulika Sari Taharudin, M Teguh Imam Supandi, Teguh Imam Tengku Nurhidayah USMAN PATO Wahyu Subarkah Widarsa, Anang Yogie Purnama Hadi Yongki Hendra Yulhadis Yulhadis Yunita Yunita Yusman Zega Zulkanedi Zulkanedi Zuria, Ridha