cover
Contact Name
Uslan Hidayat
Contact Email
uzlandputra@gmail.com
Phone
+6282234306793
Journal Mail Official
samakia.aperiki16@gmail.com
Editorial Address
Fakultas Sains & Teknologi Universitas Ibrahimy
Location
Kab. situbondo,
Jawa timur
INDONESIA
Samakia: Jurnal Ilmu Perikanan
Published by Universitas Ibrahimy
ISSN : 20863861     EISSN : 25032283     DOI : https://doi.org/10.35316/jsapi
Core Subject : Science, Education,
Samakia Journal is one means of disseminating information on research results and science and technology advancement in fishery field managed by Faculty of Science and Technology University Ibrahimy. Since 2010, journal issuance is done 2 times a year, ie in February and August. Since 2016 the publication was conducted in April and October.
Articles 7 Documents
Search results for , issue " Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan" : 7 Documents clear
PATHOGNOMIC DISTRIBUTION OF VIRULENCE VNN (Viral Nervous Necrotic) IN TILAPIA FRY (Oreochromis sp.) Prihartini, Novia Christi
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (219.565 KB) | DOI: 10.5281/jsapi.v7i2.303

Abstract

Viral Nervous Necrosis (VNN) is a virus that attacks the many marine farmed fish, especially snapper and grouper. Some existing research stating that VNN can also infect several species of freshwater and brackish water fish, one of which tilapia (Oreochromis sp.). The purpose of this study was to determine the genomic VNN on tilapia fry with histopathological analysis and RT-PCR in order to illustrate the distribution of virulence VNN pathognomik qualitatively and quantitatively. The method used in this research is descriptive qualitative. Tilapia fry sample size of 6-8 cm were taken at several locations cultivation of tilapia and a suspect area VNN. Samples were examined clinically and were selected which showed positive PCR results on VNN, then tested its organ damage macroscopically (anatomic pathology) and microscopic (histopathological) and tested the distribution of the virus by RT-PCR. Observations on  the tilapia fry infected with VNN indicate changes and damage to the organs and tissues that can be seen from the examination of clinical symptoms, anatomic pathology and histopathology. Tilapia fry qualitatively (histopathology) showed vacuolization and inclusion body in the organs of the brain and eyes, other damage is also found in liver, kidney, spleen, gills, intestines and muscles; whereas quantitative (RT-PCR) nearly every organ produces positive VNN, except gills and intestines.
MANAGEMENT OF HATCHERY PRODUCTION VANAME (Litopenaeus vannamei) NAUPLI IN INSTALLATION OF SHRIMP (IPU) GELUNG BRACKISH WATER AQUACULTURE CENTRE (BPBAP) SITUBONDO EAST JAVA Anam, Choirul; Khumaidi, Ach.; Muqsith, Abdul
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (200.772 KB) | DOI: 10.5281/jsapi.v7i2.304

Abstract

Vaname (Litopenaeus vannamei) is a commodity brackish water, which has been much in demand and become a superior product aquaculture sector in Indonesia. This is because some of the advantages possessed by vaname prawns, which are can be maintained with high stocking density, rapid growth, has a high resistance to disease and environmental change. In its natural habitat, the shrimp vaname usually make the process of mating at night time, but the most active usually occurs at sunset. The mating process occurs in four stages, namely the approach, chase, perangkakan and mating. This process can be seen by looking at the behavior of the male parent who swim with the female parent. Both of these stem looks like a chase. Then swim parallel to the male parent and a female parent turned toward ventral female shrimp. After that the male parent and a female parent gripping releasing sperm attached to thellycum. In the larval rearing, which must be considered is the management of water quality and feeding management. This is because water is a live media aquatic organism that is crucial to the survival rite larvae. Besides feeding management also determine the success or failure of an aquaculture business where feed costs reached 60-75% of total production costs.
ANALYSIS OF WATER CARRYING CAPACITY BASED ON WATER QUALITY TO THE OPPORTUNITIES CULTIVATION ABALONE (Haliotis sp.) IN COASTAL KUTUH, BALI Pebriani, Dewa Ayu Angga; Dewi, Ayu Putu Wiweka Krisna
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (122.175 KB) | DOI: 10.5281/jsapi.v7i2.305

Abstract

The aim of this study was to determine the status of water quality that can be known whether or not the region's coastals Kutuh used as a location for the abalone aquaculture. This research was conducted in Kutuh coastal, Kutuh Village, District of South Kuta, Badung regency in August-September 2016. Data collection is done by carrying out measurements directly on the study site is in Kutuh coastal. Data of water quality was obtained from this research includes temperature, DO, pH, currents, salinity, ammonia and nitrite. The data were then analyzed using a quantitative descriptive excel program for windows. The range of water quality values measured show that the temperature, pH, salinity, and DO is still in the normal threshold. Values obtained ammonia and nitrite are very low and still within the normal threshold. Based on the results obtained, the water quality in the coastals Kutuh in good condition and can be used as a life medium for the abalone aquaculture.
SEEDING TECHNIQUE Cyprinus carpio IN FRESHWATER AQUACULTURE UNIT OF BUSINESS (UPBAT) PASURUAN, EAST JAVA Prakosa, Dimas Galang; Ratnayu, Rizqi Ayu
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (122.139 KB) | DOI: 10.5281/jsapi.v7i2.307

Abstract

This research was conducted at Unit of business Freshwater Aquaculture (UPBAT) Pasuruan, East Java, on July – September 2015. The purpose of this study was to determine the fish hatchery techniques of Cyprinus carpio in UPBAT Pasuruan. Hatchery goldfish in UPBAT include aircraft maintenance, preparation for spawning tub, parent selection, breeding, seed maintenance and feeding. Results obtained are spawning carp be done naturally by mass system, using the parent goldfish namely 4 female parent and 8 male parent of a total holding in UPBAT. In one spawning produced ± 240,000 eggs, resulting in a year with three times the number of eggs obtained spawning ± 720,000 eggs. The fertilized eggs will hatch 2-3 days after spawning, spawning once the larvae thus obtained ± 236 128 ± 708 384 larvae in a year so the HR = 98.38%. Once spawning is obtained approximately 205 984 fish seed so that in one year earned approximately 617 952 fish seed which means SR = 87.23%. Feeding the form of natural silk worms do after the yolk will run out (± 3-4 days) at a dose of feeding as many as 3% of the body weight of larvae / day approximately 100 grams, to 236 128 larvae. As for the mains feed pellets was given at a dose of feeding 3% of the parent body weight / day 2 kg for the mains and feed on the seeds with a dose feeding 3% of the seed weight / day to 800 grams to 205 984 fish seed.
REPRODUCTIVE CYCLE AND WEIGHT GONADS BANGGAI CARDINAL (Pterapogon Kauderni, KOUMANS 1933) AT DIFFERENT LEVELS OF SALINITY Pietoyo, Atiek
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (86.329 KB) | DOI: 10.5281/jsapi.v7i2.308

Abstract

The purpose of this study to determine the reproductive cycle and gonad weight Banggai Cardinal in salinity treatment. Water quality measurements carried out on a daily basis to maintain water quality. Measurement of water quality, suitability for maintenance Banggai Cardinal. The reproductive cycle is not significantly different at the various treatments. 27 ppt salinity treatment is the treatment that has received positive responses to the gonad weight Banggai Cardinal (0.0018 ± 0.0498%).
STRATEGY DEVELOPMENT INDUSTRIALIZATION CULTIVATION OF GROUPER IN SITUBONDO Ramli, Ramli
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (118.612 KB) | DOI: 10.5281/jsapi.v7i2.309

Abstract

This study aims to identify the condition and potential of grouper aquaculture in the area of Situbondo, determine site development and industrialization of grouper aquaculture development strategy industrialization of grouper aquaculture in Situbondo. Methods used to determine the development strategy is a SWOT analysis, weighting SWOT carried out two assessments, namely (1) Ratings SWOT internally ie on Strength  and weakness, which determines the area of industrialization of grouper aquaculture in Situbondo (2) external SWOT namely Opportunity (Opportunity) and threat (Threat) to develop the industrialization of grouper aquaculture in Situbondo. The results showed potential of grouper aquaculture in the district of Situbondo include: (1) potential development of cultivation grouper is still widespread, (2) cultivation technology Grouper been mastered, (3) Human Resource Capacity cultivators groupers is in conformity with the expected competencies, (4) the research institutes and development grouper aquaculture in the District Situbondo namely Center of Aquaculture Brackish Water (BPBAP), (5) the establishment of associations fish of the grouper, (6) the implementation of development programs to cultivators grouper, so it helps increase the capacity and competence of cultivators, (7) marketing costs low because the buyers come directly to farms, (8) facilities and infrastructure such as road access, communication facilities, electricity networks, is available up to the pockets of production and in good condition. Whereas site the industrialization of grouper aquaculture development include: (1) Klatakan village, Kendit Subdistrict, (2) District Panarukan Gelung village, and (3) subdistrict Banyuputih Sumberwaru. While the strategy is development industrialization cultivation Grouper in Situbondo consecutive consisting of S-O (strength-opportunities), S-O (strength-threats), W-O (weaknesses-opportunities), and W-T (weaknesses- threats).
SEA HORSE POPULATION MONITORING IN COASTAL WATERS OF PADANG BAI KARANGASEM BALI Saraswati, Suprabadevi Ayumayasari; Pebriani, Dewa Ayu Angga
Samakia : Jurnal Ilmu Perikanan Vol 7 No 2 (2016): Samakia: Jurnal Ilmu Perikanan
Publisher : Faculty of Science and Technology University Ibrahimy

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (77.778 KB) | DOI: 10.5281/jsapi.v7i2.310

Abstract

Knowledge of the population biology of natural and Sea Horse was not known by the experts. The scarcity of information makes it difficult to guess the impact of the exploitation of the population Seahorse. As a result of the global demand for Seahorse increasing as well as the uncertainty of the impact of the exploitation of natural populations, the Sea Horse Population monitoring needs to be done. This study was conducted to determine the population Seahorse (Hippocampus sp.) Including the type genus and water quality in its waters. This research was conducted in the waters of Padang Bai Beach Karangasem Bali. This study was conducted from April to June 2016. The determination of the research station is done by purposive sampling technique. For data retrieval Seahorse (Hippocampus sp.) Using the method of least square with a size of 10x10 m in each sampling location. The results were obtained three species of the genus Hippocampus Sea Horse horse. Measurement of physical-chemical parameters such as water temperature, salinity, pH and DO linked to the quality standard Kep.Men.LH 51 about the quality of the waters for marine life is quite good for the presence of Sea Horse.

Page 1 of 1 | Total Record : 7