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Torani Journal of Fisheries and Marine Science
Published by Universitas Hasanuddin
ISSN : 26215322     EISSN : 26156601     DOI : -
Core Subject : Economy, Science, Agriculture, Social,
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Economics, Econometrics & Finance Environmental Science Social Sciences
This journal is an academic, citation indexed and blind peer reviewed journal. It covers original research articles, short notes and communications, reviews (including book), concepts, commentaries, and letters on a diverse topic related to fishery and marine sciences. The aim of this journal is to provide a venue for academicians, researchers and practitioners to share/discuss theories, views, research results, on issues related to the science, engineering and technology, and humanities in fisheries and marine development, management and issues in fisheries and marine systems particularly in aquaculture, fishery resource, fish food processing, marine fisheries, fishery agribusiness.
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Articles 5 Documents
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Search results for , issue "VOLUME 4 NOMOR 1, DESEMBER 2020" : 5 Documents clear
Financial Analysis of Vanname Shrimp (Litopaneus vannamei) Cultivation in Supra-Intensive Farming in CV. Dewi Windu, Barru Regency Aprilia, Devi; Made, Sutinah; Hasani, Muh. Chasyim
Torani Journal of Fisheries and Marine Science VOLUME 4 NOMOR 1, DESEMBER 2020
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v4i1.11667

Abstract

This study aims to analyze the profitability of vanname shrimp (Litopenaeus vannamei) cultivation using the supra intensive method and to determine the feasibility of cultivating vanname shrimp (Litopenaeus vannemei) using the supra intensive method in CV. Dewi Windu, Barru Regency. This research was conducted from March to April 2020. The sampling method used was the case study method in CV. Dewi Windu where the research goes directly to the field by taking respondents (samples) from the representative population using a questionnaire as the main data collection. Sources of data used are primary data and secondary data and then analyzed using cost and income analysis as well as business financial analysis. Based on the results of the analysis of business profits obtained in the super intensive vanname shrimp cultivation business of Rp. 3,914,733.10. Where the profit is obtained from the total revenue of Rp. 34,626,400,000 minus the total cost used of Rp. 15,050,734,400. The feasibility of Vanname Shrimp Cultivation at CV Dewi Windu was obtained from the results of the NPV, B/C Ratio, IRR, and Payback Period where each was obtained. The NPV (Net Present Value) obtained in the supra-intensive vanname shrimp culture in the next five years is Rp. 3,772,305,286. Comparison of the value of net cash receipts in the future or Net B/C ratio in the supra intensive vanname shrimp farming business is 1.1. Interest rate or IRR (Internal Rate of Return) in the cultivation of super-intensive vanname shrimp is 25.4%. As for the payback period (PP) in the cultivation of super-intensive vanname shrimp, which is for a period of less than 1.95 years or equal to 23.4 months. Keywords: vaname shrimp, revenue, profit.    
Consumer acceptability test on the organoleptic factors of dedawang pindang fish in Dedawang Hamlet, Bawean Island, Indonesia Soedrijanto, Angky; Istiqomah, Titis; Rizkina, Fitriana Dina
Torani Journal of Fisheries and Marine Science VOLUME 4 NOMOR 1, DESEMBER 2020
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v4i1.12138

Abstract

This study aims to measure the level of consumer preference for organoleptic factors of pindang fish produced from the traditional scavenger business of Dedawang Hamlet, Telukjati Dawang Village, Tambak Sub-district, Bawean Island - Gresik Regency.The research was conducted from July to September 2020 involving 221 respondents from various backgrounds as panelists to assess the level of preference for pindang fish. The test material came from one of the scaling efforts carefully selected by the researcher. The organoleptic test includes 8 (eight) things, namely: taste, deviated odor (indication of deterioration), specific aroma, color, appearance, consistency, packaging aesthetics, and durability. The results showed that the durability factor (score 93.57), product aesthetics (score 90.48), smell (score 86.35), and distinctive aroma (score 81.35) were the main attractions for consumers buying pindang fish. While the appearance (score 53.07), consistency (score 63.51), color (score 65.41), and taste (score 68.17) are things that need to be improved to increase attractiveness to consumers. Keywords: organoleptic, pindang, consumer acceptability
The Suitability Analysis and Carrying Capacity of Marine Tourism Area (Case Study of Ujung Suso Beach, East Luwu Regency) Bibin, Muhammad; Mecca, Adiba Nuwaira
Torani Journal of Fisheries and Marine Science VOLUME 4 NOMOR 1, DESEMBER 2020
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v4i1.12244

Abstract

The development of Ujung Suso Beach as a marine tourism destination requires knowledge of the condition and existence of existing natural resources. The location of the Ujung Suso beach is far from the provincial / regency capital, so that a large investment is needed and there are still some limitations such as accessibility, and basic facilities and infrastructure. In connection with this condition data it is important for local governments to carry out area management. The suitability of land and the carrying capacity of the area to develop marine tourism absolutely requires the support of correct and science-based data and information. The purpose of this research is to examine the potential of natural resources in the Ujung Suso Beach Tourism Area and to analyze the suitability and carrying capacity of the Ujung Suso Beach Tourism Area. This research is located in the Ujung Suso Beach Tourism Area, East Luwu Regency. This research uses tourism suitability analysis and area carrying capacity analysis. The results of the analysis show that the Ujung Suso Beach Tourism Area is very suitable (S1) for beach tourism activities in the recreation category with a value of 86.66%, for marine tourism activities, the snorkeling and diving categories are included in the appropriate category (S2) with a score of 81.66% and 66.66%. The total value of the carrying capacity of the Ujung Suso Beach Tourism Area is 279 people / day. Based on the perception of tourists that public transportation to get to the Ujung Suso Beach Tourism Area is still lacking.
The level of The Utilization of Main Facilities of Birea Fish Landing Base, Bantaeng Regency Darma, Darma; Safruddin, Safruddin; Mallawa, Achmar
Torani Journal of Fisheries and Marine Science VOLUME 4 NOMOR 1, DESEMBER 2020
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v4i1.12709

Abstract

This study aims to identify main facilities and determine the level of the main facilities utilization of Birea fish landing base, Pa'jukukang District, Bantaeng Regency. The research was conducted from May to July 2020. The method used in this research is a case study. Primary data was consisting of the length of the pier, the distance between ships, the length of time to moor, the length of the breakwater and the length of the trip, and the size and number of ships anchored, were collected through direct observation in the field. Meanwhile, secondary data such as catch production data, development of the number and types of fishing units, the size of the port pool area, and the depth of the waters were taken through the interviews method. The utilization rate of the main facilities utilization of Berea fish landing base are a pier utilization rate of 90.5%, a port pool of 72.5%, a land port 86%, and two meters of water depth are required. Based on the research results, it is found that the long pier is still possible to accommodate ships that are anchored, while the port pool and portland still meet the requirements, however, dredging is necessary for dredging the depth of the waters for shipping in and out of ships. Key words: birea fish landing base, the level of main facilities utilization, bantaeng regency.
Effect of Basin Color on The Performance of Blue Swimming Crab (Portunus pelagicus) Muthmainnah, Muthmainnah; Karim, Muhammad Yusri; Achmad, Marlina
Torani Journal of Fisheries and Marine Science VOLUME 4 NOMOR 1, DESEMBER 2020
Publisher : Hasanuddin University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35911/torani.v4i1.12878

Abstract

Blue swimming crab (Portunus pelagicus) is a sea crab that is widely found in Indonesian waters. One of the determinants of the success of crab cultivation is the availability of quality seeds. Howewer, blue swimming crab hatchery is currently experiencing problems, namely unstable seed availiability due to high mortality and growth at the larvae stage. This research aims to evaluate the effect of various colors of rearing basins of feeding rate and survival rate of blue swimming crab larvae (P. pelagicus) in zoea stage. The larvae for the study was zoea-1 stage with a stocking density of 50 ind/L. The basins used in this study was a round plastic basin with a volume of 40 L filled with 30 L of media water. The feed used was rotifer and artemia nauplius. The method used was a completely randomized design consist of 4 treatments and 3 replications. The treatments that were the use black, green, blue, and red basins colors. The results of the analysis of variance showed that the color of the basins had a significant effect on the feeding rate (p < 0,05) and very significant on survival rate (p < 0,01) for small blue swimming crab larvae were produced in black basins 90.14 and 16.60%.

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