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Journal of Aquaculture Science
Published by Universitas Airlangga
ISSN : 25500910     EISSN : 25794817     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Journal of Aquaculture Science (JoAS) merupakan media pertukaran informasi dan karya ilmiah pada bidang Akuakultur meliputi teknik budidaya, teknologi, reproduksi dan penyakit ikan pada budidaya. Secara umum, Journal of Aquaculture Science menerima artikel hasil penelitian review artikel dan komunikasi singkat. Journal of Aquaculture Science terbit 2 kali dalam setahun (April dan Oktober).
Arjuna Subject : -
Articles 212 Documents
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Coastal Community Empowerment Strategy in Jember Regency Prapti, Kanthi Pangestuning
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.178

Abstract

The high potential of the coastal village of Jember Regency needs to be followed up with development and development programs. Empowerment of coastal communities is one form of program actualization, which requires the participation of the coastal community itself and stakeholders. In the context of this thought, collective commitment from parties with potential resources is needed. This study aims to determine the potential of coastal resources and determine the strategy of empowering coastal communities based on the potential of coastal resources in the Jember Regency. The research method used is a descriptive method, with data analysis using SWOT analysis as the basis for determining the strategy of empowering coastal communities in Jember Regency through an intensive group discussion approach (Focus Group Discussion, FGD). The results of the SWOT analysis formulate, namely: 1) Increasing knowledge and technology in the community about the concept of coastal and community empowerment (especially community participation), 2) Improvement of road access to coastal areas (especially beaches) Jember Regency as well as several infrastructure facilities to support the development of coastal ecotourism, 3) Strengthening community group institutions as a step to optimize the management of joint business groups (KUB) on the coast of Jember Regency, 4) Development of fishing port facilities and infrastructure (fish landing sites), 5) Identification of potential coastal resources and sustainable coastal community needs, 6) Delineation of coastal areas between villages within the sub-district area, 7) Integration of coastal community empowerment programs between stakeholders (horizontally or vertically).Keywords: community empowerment, Jember coast.
Study of Groundwater Quality in Magelang City Due to the Impact of Domestic and Industrial Waste Muhammad Tri Aji; Abdul Qadir Jailani
Journal of Aquaculture Science Vol 5 No 2 (2020): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v5i2.122

Abstract

This study aims to determine the current condition of groundwater quality in the city of Magelang due to the disposal of domestic and industrial waste. The analysis used was to measure physical, chemical, and biological parameters in situ and ex-situ. The research method used purposive sampling and then analyzed descriptively using water quality standards. The results showed that the physical parameters were still in good condition, while the values (TSS) of Total Suspended Solid and Total Dissolved Solid was 3.7 mg / L and 227.95 mg / L. On the other hand, there was a fluctuation in the pH value at several water stations which showed a tendency to be acidic. Furthermore, the nitrate levels at research stations 1,6,7 and 9 showed values that exceeded the established threshold of 10 mg/L. Furthermore, for the BOD value that has a value of more than 2 mg / L as a requirement for entering class 1, groundwater quality is safe for hygienic, Chemical Oxygen Demand has a value that exceeds the maximum requirement of 10 mg/L in all research station and is categorized as heavy pollution. The total coliform value that exceeds the water quality standard for sanitation hygiene according to Permenkes No. 32 of 2017 at 50 MPN / 100ml. The quality of groundwater in the Magelang can be used for drinking water, provided that its use must go through the cooking process first.Keywords: Groundwater quality, waste, Magelang
Household Business Development Strategy in Cemara Beach Banyuwangi (Case Study of Housewives' Business KUB Pantai Rejo) Rosyidah, Elok; Romadloni, Sahru
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.161

Abstract

Mangroves are one of the typical coastal ecosystems that have important functions and roles for the continuation of coastal areas. In the coastal environment, mangrove forests are important natural resources that have three main functions, namely physical functions, biological functions and economic functions. The economic function generated by the mangrove forest is utilized by the Joint Business Group (KUB) of Pantai Rejo, especially the Women's Group. One of them is making dumpling crackers made from mangrove leaves and making syrup made from mangrove fruit seeds. The problems faced by KUB Pantai Rejo are product/business licensing, capital, marketing. The purpose of this study is to provide a strategy for the development of the banyuwangi pine beach household industry. The type of research used in this research is descriptive qualitative using a literature study and field study approach. Providing driving factors as a business development effort, namely the involvement of the government and related parties, easy access to capital, assistance to conduct business legality (PIRT), training and development with marketing strategies and online promotions.Keywords: Business Development Strategy, Cemara Beach, and Mangroves.
The Role of Women Fish Besek Craftsmen in Improving the Family Economy in Sumbersewu Village, Muncar District, Banyuwangi Regency Hidayah, Asfarina
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.172

Abstract

The purpose of this study was to determine the role of fish besek craftsmen in improving the family economy and to determine the success rate of fish besek craftsmen in improving the family economy. This research is a qualitative descriptive study that emphasizes the role and success rate of besek fish craftsmen in improving the family economy in Sumbersewu Village, Muncar District, Banyuwangi Regency. Data collection techniques in this study were interviews, observation, and documentation. Data analysis techniques used in this research are data collection, data reduction, data presentation and finally drawing conclusions. The results showed that the role of women fish craftsmen in improving the family economy was the role of earning a living (community) and the role of housewives (domestic), while the success rate of women fish meat craftsmen in improving the family economy was around 32%-42% which on average its contribution to family income is 37%. The results of this study indicate that the role of besek fish craftsmen is quite large in improving the family economy.Keywords: fish basket, women, craftsmen, income
Sublethal Toxicity of Organophosphate Pesticides and its Effect on Hematology Parameter, Histopatology Hematopoietic Organ of Silver Rasbora (Rasbora argyrotaenia) Lailatul - Lutfiyah
Journal of Aquaculture Science Vol 5 No 2 (2020): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v5i2.94

Abstract

Pesticides are pollutants that are found in rice fields and rivers. Pesticides that are often used by farmers in Indonesia in eradicating insects are organophosphate insecticides, where they can eradicate insects that are very toxic to fish due to strong neurotoxic substances that inhibit AchE (Acetylcholinesterase) activity. The research aims to examine the effect of organophosphate pesticides on hematology and histopathology of hematopoietic organs in silver rasbora fish. The research method used is an experimental method with a CRD. The parameters observed were hematology and histopathology hematopoietic organ (liver and kidney). The results of this study showed a hematological change in silver rasbora fish where there was a decrease in total erythrocytes (0,59±0,004) and hemoglobin (2,5±0,1) while total leukocytes increased (245,35±15,78). Also, there are differential changes in leukocytes, namely an increased in the number of monocytes (5±1) and neutrophils (24±3), but lymphocytes have decreased in number (72±1). The Histopathology of the fish liver also can found in this research, those damages that are found are erythrocyte infiltration, necrosis picnosis, and karyolysis. Histopathology of fish kidney also can found cloudy sweling, necrosis karyolysis and tubular necrosis.
Front Matter JoAS Vol 6 No 1 2021 Rizki Dwi Akbar
Journal of Aquaculture Science Vol 6 No 1 (2021): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1.148

Abstract

Ecotourism-Based Mangrove Conservation Strategy in Cemara Beach, Banyuwangi Regency Soetijono, Irwan Kurniawan; Mulyanto, Rudi; Marwiyah, Marwiyah; Akbar, Syafriza; Martha, Chyntabela Puspita
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.167

Abstract

Mangrove forest management is important for environmental conservation efforts in coastal areas. The purpose of this study was to determine the activities of mangrove forest rehabilitation and sustainable mangrove forest management strategies through ecotourism at Cemara Beach, Banyuwangi Regency. This study used a survey approach as well as direct interviews and field observations. The impact caused by the rehabilitation of mangrove forests in the study area is increasing fish catches, reducing coastal abrasion, resisting sea breezes, and increasing the number of types of biota catches in the form of shrimp, shellfish, and crabs around the mangroves. Another impact is the increase in the attractiveness of the fir beach so that it is worthy of being used as a tourist attraction, especially eco-based tourism. The strategies that need to be carried out in the management of mangrove forests include planting mangrove trees, strengthening coastal management institutions, increasing human resources (HR) for fishing groups, increasing collaboration with stakeholders, diversifying the income of women fishermen from Cemara Beach, and innovating eco-based tourist attractions. Ecotourism  at Cemara Beach, Banyuwangi Regency.Keywords: Ecotourism, Mangrove, Cemara Beach, Conservation strategy.  
The Effectiveness Growth of Males and Females Crabs (Scylla Serrata) In Recirculation System Yudha Lestira Dhewantara; Firsty Rahmatia; Reyhan Salindro Usman
Journal of Aquaculture Science Vol 6 No 1 (2021): Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1.135

Abstract

Crab (Scylla serrata) is a commodity that has high prospects for cultivation. Cultivation in Indonesia has not been intensive and densely spread low due to the threat of crab deaths due to cannibalism. The purpose of this study was to determine the comparison of the growth of male and female crabs in the recirculation system to increase the productivity of mangrove crab. The research was conducted from November 2019 to June 2020 at the Aquaculture Laboratory, Faculty of Fisheries and Marine Sciences Satya Negara University of Indonesia and blood tests were conducted at the Center for Freshwater Aquaculture Fisheries- Bogor. The experiment used a Complete Randomized Design (CRD) consisting of three treatments and five replicate each. The treatments consisted of: A: male crab; B: female crab; C: Control. The number of seeds that used in this study were 5 for each treatment with five replications and density of 5 crab per maintenance container (gallon). The feed provided were fish feed selar Atule mate which was cut into small pieces. The selar fish came from Muara Angke, North Jakarta. Feeds were given with frequency 4 times a day. The results showed that the growth of male and female mangrove crab gave the best production performance in the treatment of female maintenance containers with survival rate of 53.33%, absolute growth rate of 3.76 g, and carapac width of 3.44 mm.Keywords: crab (Scylla serrata.), growth, recirculation system
Mussels meatballs development strategy as an effort to improve the economy of the Kedungrejo village communities subdistrict Muncar Carolin, Tita Divya; Hidayah, Asfarina
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.154

Abstract

Kedungrejo Village is one of the villages located in Muncar District, Banyuwangi. This village is known as the largest marine fish producer in East Java since 2010. This is because the area is very close to the sea coast so that the majority of the population there are fishermen. This village area is famous as an industrial center related to marine products, such as the fish canning industry, animal feed production industry, and so on. One of the marine catches from fishermen in Kedungrejo Village is sea shells. One way to support economic growth in Kedungrejo Village is to maximize the potential of the village which is famous for its marine sector. The purpose of this research is to support the economy of Kedungrejo Village by developing MSMEs related to marine products. The research method used is data collection techniques and descriptive SWOT analysis method. From this research, it produces a Baskerang (Scallop Meatball) product which has a very large opportunity because it is not widely known by many circles. Keyword : clam meatballs, economic improvement, Muncar
Upaya peningkatan pendapatan nelayan kecil melalui off fishing employment di Kabupaten Banyuwangi Widiastuti, Yusmia
Journal of Aquaculture Science Vol 6, No 1IS (2021): Vol 6 Issue Spesial 2021 Journal of Aquaculture Science
Publisher : Airlangga University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31093/joas.v6i1IS.179

Abstract

Pemanfaatan sumberdaya perikanan dan kelautan dalam bentuk usaha penangkapan ikan di wilayah Kabupaten Banyuwangi masih didominasi oleh perikanan rakyat (perikanan skala kecil/tradisional). Diketahui bahwa masih banyak buruh nelayan yang menggantungkan hidupnya kepada nelayan pemilik. Sehingga perlu dicarikan alternatif sumber pendapatan tambahan bagi rumah tangga nelayan kecil. Tujuan penelitian ini adalah mengetahui perilaku ekonomi rumah tangga nelayan, menganalisis kontribusi usaha off fishing terhadap peningkatan ekonomi rumah tangga nelayan, dan merumuskan alternatif strategi dalam rangka peningkatan pendapatan rumah tangga nelayan di Kabupaten Banyuwangi melalui off fishing employment. Lokasi penelitian ini difokuskan pada 2 kecamatan yaitu Kecamatan Muncar dan Kecamatan Purwoharjo, Kabupaten Banyuwangi. Pemilihan lokasi dilakukan dengan melakukan studi kasus terhadap rumah tangga nelayan skala kecil yang melakukan usaha off fishing pada lokasi penelitian dan sebanyak 30% diambil dengan menggunakan Simple Random Sampling. Analisa perilaku ekonomi rumah tangga nelayan kecil digambarkan dalam estimasi sejumlah variable pengalaman melaut, frekuensi melaut, jumlah alat tangkap, ukuran perahu, dan penambahan jumlah bensin. Kontribusi usaha off-fishing terhadap total pendapatan rumahtangga nelayan skala kecil cukup bervariasi, tergantung pada pendapatan nelayan dari penangkapan ikan di laut. Semakin besar pendapatan nelayan dari menangkap ikan di laut, semakin besar pula pendapatan nelayan dari penangkapan ikan di laut. Dengan menggunakan sistem off fishing strategi yang diperlukan adalah pemberian pelatihan teknologi terutama tentang aneka pengolahan hasil perikanan untuk meningkatkan added value, penguatan kelembagaan dilakukan dengan melakukan pembenahan kelembagaan, dan masalah keterbatasan modal dapat diatasi dengan pemberian bantuan permodalan.

Page 5 of 22 | Total Record : 212

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