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Abdul Qadir Jailani
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Journal Of Aquaculture Development and Environment
Published by Universitas Tidar
ISSN : -     EISSN : 2655545X     DOI : -
Core Subject : Humanities, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Humanities Environmental Science
The focus and scope of the research is related to the discussion of the development of aquaculture in general and the environment.
Arjuna Subject : Ilmu Lingkungan (semua ketegori) - Ilmu Lingkungan (Lain-Lain)
Articles 52 Documents
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REPRODUCTIVE RESPONSE OF NILE TILAPIA (Oreochromis niloticus) AFTER INDUCED THE GONADAL SUPERNATANT OF YELLOW FIN TUNA (Thunnus albacares) tholibah mujtahidah; Maheno Sri Widodo; Abdul Rahem Faqih
Journal of Aquaculture Development and Environment Vol 1, No 1 (2018): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v1i1.1015

Abstract

THE EFFECT OF DOSE PREGNANT MARE SERUM GONADOTROPIN (PMSG) HORMONE ON EGG DIAMETER AND EGG FECUNDITY OF Channa striata Rizal Akbar Hutagalung
Journal of Aquaculture Development and Environment Vol 2, No 2 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i2.1881

Abstract

Channa striata is a fishery commodity that has high economic value. However, the availability of cork fish is very dependent on the availability of nature due to the lack of technology in the provision of seeds in a sustainable manner. In general, semi-artificial spawning with hormone induction is done for parent efficiency as well as increasing the quality and quantity of fish eggs as potential fish seeds. One of the spawning hormones that can be used is Pregnant Mare Serum Gonadotropin (PMSG), this hormone contains many elements folicle stimulating hormon (FSH) which can trigger gonad maturation in the early stages of oocyte formation and egg yolk filling in the process of vitelogenesis which will have an impact on egg diameter and fecundity. The purpose of this study is to determine the optimal dose of the PMSG hormone to increase egg quality in this case is the diameter of the egg and the quantity of eggs in this case is fecundity. The female cork fish used has a size range of 30-40 cm with a weight of 500 - 700 g, adapted in a controlled container then PMSG hormone induced by treatment A dose: 0.75 mL / kg; B: 1.0 mL / kg; C: 1.25 mL / kg; D: 1.5 mL / kg and repeated three times. Then wait up to 72 hours to find out the development of oocytes. The results showed that the best treatment for egg diameter with a dose of 1.25 mL / kg with an egg size of 1.04 mm, whereas in fecundity with a hormone dose of 1.5 mL / kg produced 23,612 eggs.
Tilapia (Oreochromis niloticus) Quality from Pasar Besar Malang Bayu Kusuma; Angga Wira Perdana; Retno Tri Astuti; Eko Waluyo; Hefti Salis Yufidasari
Journal of Aquaculture Development and Environment Vol 2, No 1 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i1.1203

Abstract

Transportation of live tilapia impact evaluated from Pasar Besar, Malang city. Pasar Besar tilapias were supplied from Sidoarjo and Malang Regency. Transportation impact can be identified from tilapia meat quality. pH levels, TVC (Total Viable Count) and TVB (Total Base Nitrogen) determined as tilapia meat quality. pH levels, TVC and TVB showed stress comes from transportation impacted tilapias meat quality.
THE EFFECT OF DIFFERENT TEMPERATURE TOWARD THE SURVIVAL RATE AND SPECIFIC GROWTH RATE OF THE SILVER ARWANA FISH (Osteoglossum bicirrhosum) Eric Armando; Maheno Sri Widodo
Journal of Aquaculture Development and Environment Vol 1, No 1 (2018): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v1i1.1016

Abstract

The business of arwana hatchery is now grew up. One of the main factors which can increase the successfulness of arwana hatchery is water quality parameter, such temperature. This research was held on February to April 2014 in BBI Punten, Batu. The silver arwana hatchery was from “MINA KARYA KOI CENTER” Sleman witch its height 5,3 cm and weight 0,5 gr. It was treated in the aquarium 100x40x50 cm3 with its density 10 fry/aquarium. The treatment which given such (A) the temperature is 26oC, (B) the temperature is 28oC, and (C) the temperature is 30oC in 5 time repeated. The silver arwana hatchery which treated in thetemperature 26oC has the survival rate as 78% and the lowest score for temperature 30oC treatment is 20%. In 26oC temperature, the average of height growth is -2,7 cm and the average of weight growth in a day is 2,05%.
Effect of Protein Source Substitution on Feed Formula with Lamtoro Leaf Flour on Growth and Sustainability Live Carp (Cyprinus carpio L.) nurul safitri; Nanda Diniarti; Dewi Putri Lestari
Journal of Aquaculture Development and Environment Vol 2, No 2 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i2.1915

Abstract

Lamtoro leaf flour is a valuable nutritional biological resource for raw materials for carp feed. However, in its utilization the lamtoro leaf flour is constrained by the presence of anti-nutrient substances such as tannins and mimosin. Fermented to reduce anti-nutrients and crude fiber content. Fermentation using Trichoderma sp. This study aims to examine the effect of lamtoro leaf flour fermented and added to the feed on the growth of carp (Cyprinus carpio L.). The research method used was an experimental method with a completely randomized design (CRD) consisting of 3 treatments and 5 replications. Fish were given artificial feed with lamtoro leaf flour content that had been fermented by 0%, 10%, and 20%. The observed variables included Specific Growth Rate (SGR), Absolute Growth, Feed Conversion Ratio (FCR), Survival Rate (SR), Fish response to feed given and Water Quality. Based on the results of the study it can be concluded that the substitution of fish meal protein and corn flour with lamtoro leaf flour which has been fermented with Trichoderma sp. into the feed did not have a significantly different effect (p> 0.05) on the growth and survival of carp (Cyprinus carpio L.).
The Effectiveness of Stocking Density on the Growth Rate and Survival Channa striata in Aquaponic Systems Rizal Akbar Hutagalung; Suparmin Suparmin; Agus Setiawan; Farid Mudlofar; Muhammad Taufiq
Journal of Aquaculture Development and Environment Vol 2, No 1 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i1.1228

Abstract

Channa striata is the one of the local comodity in West Kalimantan Province which has important economic value. The demand for Channa striata comes mostly from urban communities, while urban areas only have narrow land / yard. One of the techniques of fish cultivation in narrow land is the aquaponics system. Thus, Channa striata cultivation with the aquaponics system can increase the productivity of cork fish in urban areas. The purpose of this study was to obtain the optimal amount of stocking density in Channa striata culture with an aquaponics system with indicators of success namely survival and growth rate. This study lasted for 75 days, taking place at the Pontianak City Fish Agribusiness Farm. The study design used a Completely Randomized Design (CRD) with 4 treatments and 3 repetitions, The stocking solid treatment used in this study is A: 40, B: 60, C: 70, and D: 50 tails / m2. The results showed that treatment A had a significant effect on the absolute growth rate of 12.85 gr followed by perlkuan D: 12.46 gr, B: 8.87 gr, C: 7.9 gr, while the best specific growth rate was needed at time A: 3.50%, D: 3.44%, B: 3.05%, C: 2.91%. The observation of life survival also has the same trend, namely the best treatment in treatment A: 95%, D: 90%, B: 70%, C: 49%. From the results of these studies it can be concluded that the higher the stocking density in aquaponics fish farming systems will have an impact on the growth rate and the survival rate of Channa striata with the best treatment, namely with stocking density of 40 fish / m2. 
Heavy Metals Pb In Water, Sediment And Shrimp Ghost Shrimp In The Coastal Subdistrict Labang, Bangkalan Madura Abdul q j; Maria Kristiani
Journal of Aquaculture Development and Environment Vol 1, No 1 (2018): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v1i1.1017

Abstract

This study aims to determine the level of pollution in Madura Strait waters based on water quality parameters (pH, temperature, Dissloved Oxygen, and salinity), heavy metal Pb content in water, sediment and Ghost Shrimp as information on the importance of protecting the coastal environment from pollution. The method used is analysis of water quality (insitu) and sampling of water, sediment, Ghost Shrimp shrimp. As a bioindicator, the content of heavy metal Pb will be analyzed using AAS. The results of the water quality analysis found that the level of pollution in the Madura Strait, especially Labang Subdistrict, was included in the high category and was dangerous for the life of the organisms of the coastal ecosystem. This is because the western Madura strait is a waste disposal area from various major cities, such as Surabaya, Gresik, and Labang itself. Waste in the form of fuel spills for fishing boats, boat maintenance activities that use paint material. Household wastes and factories which are carried by current and suspended in the waters. Therefore, information on the dangers of consuming organisms that live and develop in the area of pollution becomes important for the health of coastal residents who depend on Madura strait marine resources.
Identifying of Land Suitability Sea Cucumber (Holothuria scabra) Using Geographic Information Systems and Remote Sensing Based on Physics Parameters In West Lombok Laily Fitriani Mulyani; Marsoedi Marsoedi; Guntur Guntur
Journal of Aquaculture Development and Environment Vol 2, No 2 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i2.2019

Abstract

This study was conducted on 17th October - 27th November 2016 at Gili Asahan, Gili Layar, and Gili Gede in West Sekotong, Lombok, West Nusa Tenggara. The purpose of this study was to analyse a suitable area for sea cucumber cultivation (Holothuria scabra). Data collection had been done by survey method, acquiring primer and secondary data directly related to sea cucumber's life and analyzed by using Geographic Information System software. A physical parameters include temperature 29,14 – 30,240C, the water transparancy of the 0,78 – 1,35 m, the current speed from 0,2 to 0,7 m/s, rainfall of 174 mm, protection: protected, fairly protected and unprotected, depth 0,78 to 1,35 m, the tide of 0,9 m. Land suitability classes are determined based on the interval between the other classes S1 (40-42), S2 (37-39) and N (34-36). Based on the results of scoring that has been adapted to the class interval obtained sample points with a very appropriate category (S1) including A1, C1, C4, C5. Then for the corresponding category (S2) between the A2, A3, C2, C3. Meanwhile, according to the category is not contained in the sample points B1, B2 and B3.
Determination of Acai River Quality Status, Jayapura City Through Pollution Index Method Based on Its Designations Annisa Novita Sari; Diki Kurniawan
Journal of Aquaculture Development and Environment Vol 2, No 1 (2019): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v2i1.1211

Abstract

The river is a natural and/or artificial water channel or container in the form of a water drainage network with water in it, from the upstream to the estuary, with the right and left borders bounded by the boundary line. The problem that often occurs in the river area is pollution. This research is focused along the Acai River flow located in Abepura District, Jayapura City, Papua Province. Problems that often occur along the Acai River flow in Jayapura City are the accumulation of garbage in the river body and changes in the physical condition of the river, both color and odor. Therefore, the purpose of this study is to determine the status of water quality from the Acai River so that it can be used as a reference in determining the sustainable management of the Acai River. The method used to determine the status of water quality was the pollution index method. Measurements were carried out in the upstream, middle and downstream parts of the Acai River. The results showed that the Acai River Pollution Index (PI) in the upstream reaches ranged from 1.75 to 5.35. The middle part of the Acai River has a Pollution Index (PI) of 1.84 - 5.41, and the downstream part has a PI of 1.78 - 5.39. Based on these data it was known that the overall Pollution Index (PI) in the Acai River ranges between 1.75 - 5.41. Pollution that occurs in the Acai River was caused by pollution of organic material obtained from domestic waste. This was shown from the results of measurements of water quality where BOD levels are 2.58 - 4.54 mg / L and COD is 190 - 193 mg / L. The Biochemical Oxygen Demand (BOD) and Chemical Oxygen Demand (COD) levels of the Acai River have exceeded water quality standards. Based on the measurement results of the Pollution Index (PI) it can be concluded that the Acai River has experienced pollution from the low to moderate categories, for water classes ranging from Class I to Class IV. For this reason, it was suggested that an integrated domestic waste treatment plant be made which can accommodate domestic waste as a result of community activities and process it first before finally being discharged into the river water body.
Connection Of Heavy Metals (Pb, Hg, Cd) In Raw Water In Gasami Fisheries (Osphronemus Gouramy) At Pandaan Pasuruan Freshwater Management Unit muhammad tri aji
Journal of Aquaculture Development and Environment Vol 1, No 1 (2018): Journal Of Aquaculture Development And Environment
Publisher : Universitas Tidar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31002/jade.v1i1.1011

Abstract

The raw water is the main water used as a medium carp hatchery process performed by the unit Pengelolah freshwater aquaculture (UPBAT) Pandaan conducted, in this case the raw water is derived from well water and river water. In order to make the program successful that CPIB Central Government digalahkan, this water must be considered and examined since water is the main medium in the vaccination process, and also water is also very susceptible to pollution. But the facts on the ground show that there are still many farmers who are still underestimated and do not pay attention to the heavy metal content in the raw water in the vaccination process of carp. Based on this study, it is necessary to determine the content of heavy metals lead (Pb), mercury (Hg), cadmium (Cd) in raw water for carp fish farming (Osphronemus gouramy). Data recovery method uses appropriate samples. Water samples were taken from 2 different points and analyzed using the AAS method (Atomic Absorption Spectrophotometry). The results of the measurement of heavy metals Pb, Hg and Cd, showing the difference between river water and well water. The content of heavy metals from river water and well water is Pb or 0.0031 mg / l - 0.0033 mg / l and 0.0001 mg / l; 0.0011 mg / L -0.0012 mg / L and 0.00071 mg / L-0.00072 mg / L; Cd 0.0052 mg / l -0.0054 mg / l and 0.0012 mg / l -0.0013 mg / l. And the water source still does not exceed government quality standards.

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