cover
Article Per Year (5 Year)
All
Home Page
OAI Link
Editorial Team
Contact
Reviewer
Google Scholar
Contact Name
Sri Wahyuni
Contact Email
srayuni17@gmail.com
Phone
+6282284656583
Journal Mail Official
jpk@ejournal.unri.ac.id
Editorial Address
Gedung Marine Center Fakultas Perikanan dan Kelautan Universitas Riau
Location
Kota pekanbaru,
Riau
INDONESIA
Jurnal Perikanan dan Kelautan
Published by Universitas Riau
ISSN : 08537607     EISSN : 27218902     DOI : http://dx.doi.org/10.31258/jpk
Core Subject : Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Immunology & microbiology Social Sciences
Journal of Fisheries and Marine was published by the Faculty of Fisheries and Marine of the Universitas Riau in 2007. The scope of the research included: Aquaculture, fisheries socioeconomic, fisheries technology, management of aquatic resources, utilization of fisheries and marine resources
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Perairan
Articles 919 Documents
 5   6   7   8   9 
Isolates and Enumeration of Bacteria on the Expanse of Peat Soil in the DAS Kampar Riau Sumatera Irma, Wirdati; Gunawan, Totok; Suratman, Suratman
Jurnal Perikanan dan Kelautan Vol 24, No 1 (2019)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.24.1.16-23

Abstract

Land can be said to be fertile seen from Biological factors. One of the Biological factors determining soil fertility is the population of bacteria in the soil. The purpose of this study was to calculate the population and describe the bacterial morphology of the Kampar Riau Sumatera Watershed. The method used in the this study is the observation and Coloni Counter method. Peat soil sampling was carried out at 8 peat soil points along the Kampar Riau Sumatera Watershed. Isolates were carried out using agar nutrient media and were fertilized for 24-48 hours at 370C. Macroscopic and microscopic observations were carried out to determine bacterial morphology. This research result obtained 16 isolates from 8 sample locations. The highest number of bacterial populations in the village of Kuala Terusan was 51,55 x 104 CFU/Unit and the lowest was found in Meranti Village with 12,93 x 104. Identified bacterial morfoligical characteristics are irregular, round, round with embossed edges and threaded threads. Cell shape 2 which is stem and round the catalase test are all positive
RESPONS GERAKAN KAPAL PERIKANAN HASIL OPTIMISASI TERHADAP GELOMBANG Hutauruk, Ronald Mangasi; Rengi, Pareng
Jurnal Perikanan dan Kelautan Vol 19, No 1 (2014)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.19.1.13-22

Abstract

The research was conducted on July to October with goal to obtain gilnetter performa in Maskom Village, District of Bengkalis through vessel response toward beam sea, following sea, and head sea. The vessel faces oscilatory motion in 6 degree of freedom. The vessel model was optimizing vessel in previous research. The principal dimension is LBP 14,0 m; B 2,8 m; H 2,4 m and T 1 m. It was modelled by using Maxsurf and continued using Seakeeper to ana-lyze Response Amplitude Operator (RAO) for instance pitching, rolling and heaving motion. Input data as vessel speed, feading angle and spectrum type was entered to depicts vessel re-sponse information. RAO for pithcing, rolling and heaving is between 1,1-8 and encountering frequency is in 0,22-0,6. It can be concluded that the vessel are decent to operate in the sea (seaworthies). 
PENGGUNAAN ABU MERANG PADI (Oryza Sativa) UNTUK PENGOLAHAN SNACK CUMI-CUMI (Loligo sp) ASAP YANG DISIMPAN SECARA VAKUM Dahlia, Dahlia; Pulungan, Afran Rouzami
Jurnal Perikanan dan Kelautan Vol 16, No 01 (2011)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.16.01.%p

Abstract

Research of squid (loligo sp) snack using rice straw ashes A1=0%, A2=0,5%and A3=1,0% and storage with vacuum method for 0 day, 5 day, 10 days and 15days. This research to evaluate the application of rice straw ashes as softenermaterial or blooming of smoked squid and quality of smoked squid snackobserved from organoleptic quality (appearance, smell, taste, texture) watercontent, protein content, lipid and peroxide.Concentraci of rice straw ashes is different a significant in value, smell,texture, water content, protein content and lipid content (P<0,01). The treatmentsis not different value and peroxide content (P>0,05). The appearance and smell A1is better than A2, and A2 is better than A3. Texture value, water content, proteincontent, and lipid A3 is better than A2 and A2 better than A1. But for taste valueand peroxide content there’s no different in every treatment.Rice straw ashes can used for softening the smoked squid and make textureof smoked squid snake can be delicious and crispy. The treatment A3 (1,0%) is thebest in this research.
Waves and Tidal Current on High Tide (Spring Tide Condition) in Rupat Strait Riau Province Wati, Reza Ambar; Rifardi, Rifardi; Mubarak, Mubarak
Jurnal Perikanan dan Kelautan Vol 25, No 1 (2020)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.25.1.1-5

Abstract

This study was conducted from  November 2017 in Rupat Strait, Riau Province. The analysis of model was done in Laboratorium of Physical Oceanography, Departement of  Marine Science, Faculty of Fisheries and Marine, University of Riau. The research aims to understand the wave and tidal current on high tide (spring tide condition) in Rupat Strait. The significant wave height is about 0.12-0.90 m/s. The current speed  is about 0.18-0.78 m/s. The result of the study indicate that at spring tide condition, the tidal current from Malaka Strait flows up to Rupat Strait by northern and eastern part of Rupat Strait. This condition  influences distribution of sediments in Rupat Strait the cause of the changes coastline
PENGARUH PENGGUNAAN TEPUNG GETAH PEPAYA KONSENTRASI BERBEDA TERHADAP KARAKTERISTIK MUTU KECAP IKAN GABUS (Channa striata) Prastari, Cindytia; Desmelati, Desmelati; Karnila, Rahman
Jurnal Perikanan dan Kelautan Vol 20, No 2 (2015)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.20.2.01-09

Abstract

This research was purposed to determine the effect of papaya sap flour additionwith different concentration as catalyst towards snake head (Channa striata) fish saucefermentation. The papaya sap flour contains papain enzym that plays as catalyst duringthe fermentation of snake head fish sauce. The concentration of papaya sap flour usedin this research was 2.5%, 5% and 7.5%. Results shown that the main content ofpapaya sap is protein , around 59.53 %dw. The best concentration of papaya sap flourfor fermenting the snake head fish sauce was 7.5%, with hydrolysis volume 81.33 mland protein amount 88.80 %dw. Total oganoleptic value of gthe fish sauce that wasmade by using 2.5% papaya sap flour was the most favoured by the consumers, thecolor value was 4.52, taste 5.32, textur 5.30, and odor 3.34.
RANCANG BANGUN INSTRUMEN DEHIDRATOR UNTUK PENGASAPAN DAN PENGERINGAN HASIL-HASIL PERIKANAN Leksono, Tjipto; Hasan, Bustari; Zulkarnaini, Zulkarnaini
Jurnal Perikanan dan Kelautan Vol 14, No 01 (2009)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.14.01.%p

Abstract

Study on the dehydrator engineering for fish dehydration has beenconducted. The study was aimed to engineer, to built and to assess the existension,effectivity and efficiency of the fish dehydrator and the quality of dehydratedgiant catfish (Pangasius hypopthalmus) yielded by its application. The dehydratorhad three main chamber, namely: smoking furnace, smoking chamber, and dryingchamber. Its volume was measured 120 X 180 X 200 Cm3, and its smoking anddrying capacity were 100 kg.The result showed that both smoking and drying process could be aplliedsimultaneously. Therefore, the smoking fuel used could be saved. It spent 5kg/hour of coconut shell or 3.5 kg/hour of rubber wood (Hevea brasilliensis). Itwas not detected smoke contamination into the drying chamber. The rate oftemperature and RH in smoking chamber was 63o C and 43%, meanwhile, indrying chamber was 50o C and 49%. The consumer acceptance and the quality ofthe dehidrated fish yielded by smoking was not significantly different to it yieldedby drying. To get the maximum water content 40% in the fish, smoking processneeded 8 hours, meanwhile drying process needed 12 hours. The dehydrated fishcould be stored for 9 days at room temperature (30-32 oC).
Effect of Salinity on The Absorption of Metal Pb in Blood Cockle (Anadara granosa) Purnama, Indra Dwi Putra; Siregar, Yusni Ikhwan; Amin, Bintal
Jurnal Perikanan dan Kelautan Vol 23, No 2 (2018)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.23.2.9-15

Abstract

Blood cockle interact with physical and chemical oceanography factors caused by the tides intensely, so it’s not possible to blood cockle to free from heavy metal pollution. As a organisms, blood cockles are relatively sedentary and filter feeder, so that the presence of pollutants in the marine waters will be absorbed by the biota. Research on the absorption of metal (Pb) with different salinity level and shell size was conducted in August 2017. It aims to determine the ability of Pb absorption in blood cockle based on salinity level and shell size differences. The method used is experimental method using Factorial Randomized Block Design which is designed from 2 factors namely salinity and shell size. The absorption of Pb by blood cockles were higher at 20 o/oo compared to 25 o/oo, as well as the uptake by 3 cm shells length of the cockles were higher than that by the cockles with 4.5 cm length.
KARAKTERISTIK KWETIAU YANG DITAMBAH TEPUNG TAPIOKA DAN RUMPUT LAUT Gracilaria gigas HARVEY Hardoko, Hardoko; Saputra, Tefvina Irma; Anugrahati, Nuri Arum
Jurnal Perikanan dan Kelautan Vol 18, No 2 (2013)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.18.2.1-11

Abstract

Gracilaria gigas, an edible seaweed was used as gelling agent. The objective ofthis study were to observe the effect of Gracilaria gigas addition as flat rice noodles’gelling agent. The experimental method was conducted to determine the bestconcentration of tapioca and concentration of Glacilaria powder (0%, 5%, 10%,15%,20%, 25%, and 30% based on total rice and tapioca flour weight) of flat rice noodlecharacteristic. The result showed that the best flat rice noodles made from 28.6% IR 64rice flour, 20% tapioca starch addition (based on rice flour weight), and 20% seaweedflour addition (based on total rice and tapioca flour weight). The addition of 20%seaweed flour (based on total rice and tapioca flour weight) on flat rice noodle gave thebest organoleptic acceptance and greater chewiness than others.
KETERKAITAN STRUKTUR KOMUNITAS MEIOFAUNA DENGAN KERAPATAN LAMUN DAN PARAMETER LINGKUNGAN DI SELAT DOMPAK, KEPULAUAN RIAU Zulkifli, Zulkifli; Soedharma, Dedi; Wardiatno, Yusli; Sanusi, Harpasis S.
Jurnal Perikanan dan Kelautan Vol 12, No 01 (2007)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.12.01.15-22

Abstract

A study on the relationship between meiofauna community structure with seagrassdensity and environmental parameters has been carried out in the Dompak Straitwaters, Riau Archipelago. This study were investigated on four different seasonsthroughout a year, from May 2005 to April 2006. Three sampling site, i.e.., Al, A2and A3 were chosen to represent research sites. The sediment samples were tekenby PVC cores, in which six layers were separated (i.e. 0-5 cm, 5-10 cm, 10-15 cm,15-20 cm, 20-25 cm and 25-30 cm). The environmental parameters, such ascurrent velocity, the sediment composition, total organic carbon (TOO, totalorganic matter (TOM), pH and redox potential (Eh), were also observed. The dataon meiofauna, seagrass density and environmental parameters were analyzedstatistically by a regression analyisis. This analysis was run using a SPSS softwareversion 11.5 for Windows. The meiofauna was dominated by Nematodes,Copepods, Polychaetes, Foraniiniferans and Turbellarians. The results areshowing that the meiofaunal community structure would depend on severalconditions such as seagrass density, environmental factors and hydrologicalcharacteristics. The regression results are showing that the meiofaunal communitystructure patterns was significantly correlated with seagrass density and to theenvironmental parameters. Vertically, the meiofaunal community structurepatterns seems to be more affected by TOC and TOM. While the horizontally, itseems to he more affected by current velocity, TOM and pH.
Karakteristik Ikan Hasil Tangkapan Jaring Insang Hanyut Di Perairan Kelurahan Tanjung Solok Kecamatan Kuala Jambi Kabupaten Tanjung Jabung Timur Kurniasih, Novtia; Nurhayati, Nurhayati; Sumadja, Wiwaha Anas
Jurnal Perikanan dan Kelautan Vol 26, No 2 (2021)
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.26.2.70-77

Abstract

Tanjung Solok sub-district is one of the areas in Kuala Jambi which is the landing location for fish. One of the most widely used fishing gear to catch fish is drift gillnets. This study aims to observe the characteristics of fish catches with drift gill nets landed in the Tanjung Solok sub-district. The analysis was carried out descriptively with survey data collection methods and random sampling. The gill mesh used is 4 inches in size. Data collection was carried out on 12 ships with 10 repetitions. The catches that were obtained were threadfin, white pomfret, black pomfret, mackerel, conger eel, flatfish, and dorab wolf-herring with the most catch was 1,143 black pomfret and the smallest catch was 75 conger eel. The diversity index of 1.66 is included in the medium category, while the dominance index is 0.24 in the low category. The length of each fish varies. Based on the research it can be concluded that the characteristics of catches by fish size shows that measure decent overall catch more than 30% and 70% are still in decent size has not been caught

Page 7 of 92 | Total Record : 919

 5   6   7   8   9 

Filter by Year

2006 2025


Reset
Filter By Issues
All Issue Vol. 30 No. 2 (2025): June Vol. 30 No. 1 (2025): Febuary Vol. 30 No. 1 (2025): February Vol. 29 No. 3 (2024): October Vol. 29 No. 2 (2024): June Vol 29, No 2 (2024): June Vol. 29 No. 1 (2024): February Vol 29, No 1 (2024): February Vol 28, No 2 (2023): June 2023 Vol. 28 No. 3 (2023): October Vol 28, No 3 (2023): October Vol. 28 No. 2 (2023): June Vol 28, No 1 (2023): February Vol. 28 No. 1 (2023): February Vol 27, No 2 (2022): June 2022 Vol 27, No 3 (2022): October Vol. 27 No. 3 (2022): October Vol. 27 No. 2 (2022): June Vol. 27 No. 1 (2022): February Vol 27, No 1 (2022): February Vol 26, No 3 (2021) Vol. 26 No. 3 (2021): October Vol. 26 No. 2 (2021): June Vol 26, No 2 (2021) Vol. 26 No. 1 (2021): February Vol 26, No 1 (2021) Vol 25, No 3 (2020) Vol. 25 No. 3 (2020): October Vol. 25 No. 2 (2020): June Vol 25, No 2 (2020) Vol. 25 No. 1 (2020): Februari Vol 25, No 1 (2020) Vol 24, No 2 (2019) Vol 24, No 1 (2019) Vol 23, No 2 (2018) Vol 23, No 1 (2018) Vol 22, No 2 (2017) Vol 22, No 1 (2017) Vol 21, No 2 (2016) Vol 21, No 1 (2016) Vol 20, No 2 (2015) Vol 20, No 1 (2015) Vol 19, No 2 (2014) Vol 19, No 1 (2014) Vol 18, No 2 (2013) Vol 18, No 1 (2013) Vol 17, No 01 (2012) Vol 17, No 2 (2012) Vol 16, No 02 (2011) Vol 16, No 01 (2011) Vol 15, No 02 (2010) Vol 15, No 01 (2010) Vol 14, No 02 (2009) Vol 14, No 01 (2009) Vol 12, No 01 (2007) Vol 11, No 2 (2006) More Issue