cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
-
Contact Email
-
Phone
-
Journal Mail Official
-
Editorial Address
-
Location
Kota pekanbaru,
Riau
INDONESIA
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan
Published by Universitas Riau
ISSN : -     EISSN : -     DOI : -
Core Subject : Science,
Earth & Planetary Sciences
Arjuna Subject : -
Articles 2,919 Documents
 125   126   127   128   129 
Identification of fish in the downstream of the Umban Sari River, Pekanbaru Yusnita '; Deni Efizon; Windarti '
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

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

Abstract

The downstream of the Umban Sari River was inhabited by numerous fish species. Informationon the fish, however, is almost none. To understand the biodiversity of fish in that river, a studyhas been conducted from March to May 2016. Samplings were conducted weekly. The fish wassampled using several net types (mesh size 0.1-1.0 inch) and scoop nets. The fish sampled wereidentified based on Kottelat et al. (1993), Kottelat (2013) and Saanin (1968). Results shown thatthere were 420 fish sampled, they were belonged to 6 ordos, 10 families, 15 genus, and 17species. They were Osteochilus vittatus, Rasbora argyrotaenia, R. trilineata, Puntiusanchisporus, Parachela oxygastroides, Labiobarbus leptocheilus, Acantopsis dialuzona,Pterygoplichthys pardalis, Pangasius sp., Hemirhamphodon sp., Monopterus javanensis, Bettaimbellis, Trichopsis vittata, Trichogaster trichopterus, T. pectoralis, Pristolepis grooti andNotopterus notopterus. The fishes that present in each station were T. vittata, O. vittatus,Hemirhamphodon sp., and R. argyrotaenia (Fi 100%).Keyword: fish biodiversity, Umban Sari River, Pekanbaru, downstream
STUDY OF UTILIZATION RATE THE BASIC FACILITY IN BELAWAN OCEAN FISHING PORT REGIONS NORTH SUMATRA PROVINCE Kamelia. A. Tambunan; Syaifuddin '; Ronald Mangasi Hutauruk
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

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

Abstract

The condition of the basic of fishery port in PPS Belawan was almost all in goodwith standard of port facilities A class. But, its better to improve its function inorder to more efficient and effective. The port of facilities consist of wharf,harbor, main port, jetty, revetment, pool and cruise lines. To know the conditionand the level of utilization in PPS Belawan the researcher conducted the researchthrough survey method. Based on the calculation technique of utilizationfacilitywas goog. Then, the land in PPS area was 54,84 ha and had built the kindsof facilities to fishing equipment further. Until now, 51,74 ha is used and theempty land area was 3,2 ha. Furthermore, the it presentation was 94,17% and itwas good criteria. This pier was made of concrete that serves the place of load andunload the fishing boats. The level of pier utilization was 327,18% with theappropriate long was 503,86 metres. The main harbor road has the 2.512 metreslong and 9 metres with the concrete construction, the total of jetty was 3 unit withsize was 48 metres long and 7 metres wide . the revetment was made of concreteconstruction 256 metres. And the pool width of harbor 22,5 ha, the cruise linewas 1.500 metres.Keywords : PPS Belawan, basic facility, study of utilization of facility
THE EFFECT OFLANGUAGE DIFFERENCES AND TYPES OFILLUSTRATION MUSIC IN MEDIA AUDIO FISHERY DISCUSSION ON IMPROVEMENT OF KNOWLEDGE OF FISH AQUACULTURER IN KOTO TINGGI VILLAGE KOTO BESAR DISTRICT DHAMASRAYA REGENCY WEST SUMATERA PROVINCE AdhilFajri AdhilFajri; Firman Nugroho; Ridar Hendri
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

 ABSTRACT The research was conducted in June-July 2017 in Koto Tinggivillage. The purpose of this study was to analyze the influence of different types of languages and music illustrations to the level of knowledge of Aquaculturer in audio extension media in Koto Tinggivillage Koto Besar District Dhamasraya Regency West Sumatra Province. The method used in this research is the experimental method.The extension was done once and was attended by 20 audients. The pre test and post test marks were then compared.     The results showed that: a) Fisheries extension in Dhamasraya District amounted to 3 people, so far the extension activities always use conventional methods such as: lecture method and media leaflet, while audio media has never been used; b) based on the results of statistical tests and observations, the differences in the type of language and music illustrations contained in audio counseling media conducted in Nagari Koto Tinggi can affect the knowledge level of fish farmers in Nagari Koto Tinggi; c) the percentage difference between pre test and post test results in audio with Minang language and music of Minang 33,3%, bigger than pre test result and post test in audio with Indonesian language and Pop music (Indonesia) which is 25%. The conclusion of this research is the difference of language and type of music in media of audio extension can influence the knowledge level of fish farmer. Audio extension media using Minang language and Minang music illustration is more effective in increasing knowledge of fish farmers in Nagari Koto TinggiKeywords: Extension Methods, Fisheries Extension, Audio-visual Media.                               
HISTOPATHOLOGY LIVER AND KIDNEY OF Clarias gariepinus THAT ARE FED SIMPLISIA MANGOSTEEN RIND (Garcinia mangostana L) Kahfi, Khaiqal El; Riauwaty, Morina; Lukistyowati, Iesje
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

This study has been conducted on Maret to June 2016 in at Parasite and Fish DiseaseLaboratory, Faculty of Fisheries and Marine Sciences, University of Riau. Theaims of this study was to know changes in liver and kidney tissue structures of catfish(Clarias gariepinus) fed simplisia mangosteen rind. This study used an experimentalmethod and histological of the liver and kidney structure of Clarias gariepinus wereanalyzed by descriptive. The treated fishes were fed in three differentconcentrations of fed simplisia mangosteen rind. Kn: (feed control) the fish were notfed simplisia mangosteen rind, P1: The fish were fed simplisia mangosteen rind 2g/kg, P2: The fish were fed simplisia mangosteen rind 4 g/kg, P3: The fish were fedsimplisia mangosteen rind 6 g/kg and fishes were reared for 60 days. Showed that theabnormalities of liver and kidney such us inflammatory cells, haemorrhage,h yp e r t r h o p y and necrosis. Base on data obtain it can be concluded that the bestconcentration of simplisia mangosteen rind 2 g/kg is able to prevent damage of liverand kidney after given fed simplisia mangosteen rind.Key words : Clarias gariepinus, simplisia mangosteen rind, histopathology,kidney, liver
Pemanfaatan Vermikompos Yang Berbeda Terhadap Perubahan Parameter Kimia Pada Media Tanah Gambut Purba, Constantine; Hasibuan, Saberina; ', Syafriadiman
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

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

Abstract

This research was conducted from January to March 2017 located atPeat Moss Village of Kualu Nenas, District of Tambang, Kampar, Riau. The aimof this study was to know the best type of vermicompost to change the chemicalparameters of peat soil as pond bottom soil such as pH, soil organic matter content(KBOT), total N, total P, total K, C/N ratio and water chemical parameters such aspH, Dissolved oxygen (DO), Free carbon dioxide (CO2), Nitrate, Orthophosphateand Ammonia. The method used in this study was an experimental method byusing Completely Randomized Design (RAL) of one factor with four treatmentsand three replications. The treatments in this study were without vermicompost(P0), human vermicompost (P1), cow vermicompost (P2), chicken vermicompost(P3).The results showed that best treatment during the study was P1 (humanvermicompost) with pH 6.47, KBOT 59.69%, total N 2.79%, total P 2.33%, totalK 1.53% and C/N ratio 16.59. Furthermore, for the range of water chemistryparameters during the study was still good with pH ranges from 5.6 to 6.8, DOranged from 2.3 to 3.3 mg/L, CO2 ranged from 9.96-18.99 mg/L, nitrate 10,43mg/L, orthophosphate 6,76 mg/L, ammonia 0.08 mg/L.Keyword: Vermicompost, chemical parameters, peat soil
The Effect of Addition of Carrot Flour (Daucus Carrota L) In Feeding to Color Brightness, Growth and Survival of Molly Fish (Poecilla sphenops) On Recirculation System Yunisari Yunisari; Niken Ayu Pamukas Ayu Pamukas; Usman M Tang Tang
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

ABSTRACT          The purpose of this study was to determine the dose of carrot flour (Daucus carrota L) is best in increasing the brightness of body color Molly Fish (Phoecilia sphenops). This research was conducted from April to June 2017 in the Cultivation Technology Laboratory, Faculty of Fisheries and Marine University of Riau. The method used in this study is the method of exploitation using Completely Randomized Design (RAL) with one factor, four treatment levels, and three replications. The treatment in this study was P0 (Control, molly fish fed commercial pellets with 39% protein content.), P1 (Addition of 3% carrot flour, ie 30 grams of carrot flour and 970 grams of pellet flour with 39% protein content), P2 (Addition of 4% carrot flour which is 40 gram of carrot flour and 960 gram of pellet flour with 39% protein content.), P3 (Addition of 5% carrot flour which is 50 gram of carrot flour and 950 gram of pellet flour with 39% protein content). The results showed that the best treatment was on P3 (Addition of 5% carrot flour ie 50 gram of carrot flour and 950 gram of pellet flour with 39% protein content). The absolute weight growth is 1.37 grams, the absolute longevity is 0.52 cm, and the survival rate is 90%. Key words: Food Addation, Ornamental Fish, Growth.
BUSINESS ANALYSIS OF SALTED FISH PROCESSING IN PONDOK BATU VILLAGES SARUDIK SUBDISTRICT SIBOLGA DISTRICT NORTH SUMATRA PROVINCE Rolf Geffken; Hendrik '; Zulkarnain '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

The research was conducted on July, 2016 in Pondok Batu Villages, Sarudik Subdistrict, Sibolga District, North Sumatra Province. This study was aimed to analyzed the input, process, output in analysis of salted fish processing, determine the investment and profits as well as analyzing the prospects and constraints of salted fish processing business. The research method used was a survey by takeing an activity/case study and determine the respondents using census method.Based on this research, salted fish processing business activities in the form of inputs have sufficient availability, process and output runs regularly so as to produce output in the form of processed products salted fish ready for market. The total investment every month is Rp 76.952 million,- and profits every month is Rp 9.895.083. According to different eligibility criteria, this effort deserves to be continued and developed.Keywords: Business Analysis, Processing, Salted Fish, Pondok Batu
THE EFFECT OF THE ADDITION OF SNAKEHEAD FISH (Channa striata) PROTEIN CONCENTRATE ON THE QUALITY OF SEMPRONG CAKE Angga Wijaya; Sukirno Mus; Suparmi '
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

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

Abstract

This research was aimed to evaluate the effect of addition snakehead fish (Channa striata) protein concentrate on the quality of semprong cake. The method used was experimental and composed as completely randomized design (CRD). The treatment was the addition of snakehead fish protein concentrate, which was varied at 4 levels, (K0) original addition of snakedhead fish protein concentrate, addition of snakehead fish protein concentrate 5% (K1), addition of snakehead fish protein concentrate 10% (K2), addition of snakehead fish protein concentrate 15% (K3), snakehead fish protein concentrate addition percentage calculated by weight of rice flour formulation. The parameters used organoleptic evaluation, and proximate composition. The best treatment seen from organoleptic test K3 the addition with snakehead fish protein concentrate is 15%, with organoleptic value (K3 shape 3.56, K3 texture 3.48, K3 flavor 3.68, K3 taste 3.66), and proximate is water content K3 4.5%, protein content K3 21.62%, fat content K35.32%.Keywords: Channa striata, Fish Protein, Concentrate Semprong Cake, Quality Assessment
Feasibility Analysis of Patin FishBusiness (Pangasius Sutchi) In Sipungguk Village Pond Salo Sub District Regency of Kampar Riau Province Syafii, Muhammad; Darwis, Darwis; Arief, Hazmi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

ABSRACT This research was conducted in March 2017 located in Sipungguk Village, Salo Sub-district, Kampar District, Riau Province. The objectives to be achieved in this study is to determine the feasibility of fish farming Patin and to determine the level of sensitivity Patin fish farming in ponds. Location determination is done intentionally (purposive). Determination of respondents in this study is fish farmers Patin in Sipungguk Village Salo Sub District Kampar Regency Riau Province amounted to 7 people. Determination technique of respondents in this study using census method, where all members of fish farmers Patin be 7 respondents. This is in accordance with the opinion of Arikunto (2010), if the number of small respondents from 100 people data collection methods used by census. The result of feasibility analysis showthat (1) fish farming business of Desa Sipungguk is financially feasible with positive NPV investment criteria of IDR 711,668,578, BCR 1.37, IRR 65,13% and Payback Period 4 years (2) sensitivity analysis conducted on fish farming business Patin Sipungguk Village is not sensitive to changes in cost increment by 10%, decrease of benefits by 10%, and cost increase and decrease of benefit by 10%.Keywords: Patin Fish, business feasibility, cultivation, financial, sensitivity
THE ADDED VALUE OF SMOKE CATFISH ( Pangasius sutchi ) ( CASES CATFISH PROCESSING IN KOTO MASJID VILLAGE XIII KOTO KAMPAR DISTRICT RIAU PROVINCE) Yonda Defrianti Putri; Lamun Bathara; Hendrik '
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 4, No 1 (2017): Wisuda Februari Tahun 2017
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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

Abstract

Research on Added value of smoke catfish ( Pangasius sutchi ) ( Cases Catfish Processing in Koto Masjid Village XIII Koto Kampar District Riau Province) should be conducted in march 2016 in Koto Masjid village the kabupaten kampar Riau Province. This study attempts to ( 1 ) to know much value added economical catfish after processed into catfish smoke , ( 2 ) know the production and marketing catfish smoke. Methods used is the method case study such respondents in purposive sampling as many as 3 people who have a role as processing catfish smoke. Based on the results of research ( 1 ) added value of smoke catfish is Rp.3.265,6 per kilogram fresh catfish by a ratio of added value of Rp. 18,1422 .The advantage gained catfish processing smoke is Rp. 2.465,6 per Kilogram with operating margin Rp. 3.700 per Kilogram catfish fresh ( 2 ) in once used of fish production catfish fresh with 1.000 Kg , produce 300 kg of smoke catfish .Of processing of smoke catfish is still in traditional. Smoke Catfish produce tea processing factory in the village Koto Masjid was marketed in pekanbaru 20 %, to palembang as many as 5 % , to malaysia as many as 5 %, to the market Air Tiris 15 % , market kuok 15 % , Bangkinang market as many as 12 % , Kampar market as much as 13 % and in taratak Buluh 15 % . Keywords: Added value, Smoke Catfish , Processing , Koto Masjid

Page 127 of 292 | Total Record : 2919

 125   126   127   128   129 

Filter by Year

2014 2023


Reset
Filter By Issues
All Issue Vol. 10 No. 2 (2023) Edisi 2 Juli s/d Desember 2023 Vol. 9 No. 2 (2022) Edisi 2 Juli s/d Desember 2022 Vol. 9 No. 1 (2022) Edisi 1 Januari s/d Juni 2022 Vol 8, No 2 (2021): Edisi 2 Juli s/d Desember 2021 Vol 8, No 1 (2021): Edisi 1 Januari s/d Juni 2021 Vol 7, No 2 (2020): 2 Juli - Desember 2020 Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020 Vol 6 (2019): Edisi 2 Juli s/d Desember 2019 Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 Vol 6 (2019): Edisi 1 Januari s/d Juni 2019 Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 Vol 5 (2018): Edisi 2 Juli s/d Desember 2018 Vol 5 (2018): Edisi 1 Januari s/d Juni 2018 Vol 5, No 1 (2018): Wisuda April Tahun 2018 Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017 Vol 4, No 2 (2017): Wisuda Oktober Tahun 2017 Vol 4, No 1 (2017): Wisuda Februari Tahun 2017 Vol 4, No 1 (2017): Wisuda Februari Tahun 2017 Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016 Vol 3, No 2 (2016): Wisuda Oktober Tahun 2016 Vol 3, No 1 (2016): Wisuda Februari Tahun 2016 Vol 3, No 1 (2016): Wisuda Februari Tahun 2016 Vol 2, No 2 (2015): Wisuda Oktober Tahun 2015 Vol 2, No 2 (2015): Wisuda Oktober Tahun 2015 Vol 2, No 1 (2015): Wisuda Februari Tahun 2015 Vol 2, No 1 (2015): Wisuda Februari Tahun 2015 Vol 1, No 2 (2014): Wisuda Oktober Tahun 2014 Vol 1, No 1 (2014): Wisuda Februari Tahun 2014 More Issue