scholarly journals PENDEKATAN BIONOMI PADA PELUANG PENGEMBANGAN PERIKANAN TANGKAP DI KABUPATEN KEPULAUAN TALAUD

2012 ◽  
Vol 1 (2) ◽  
pp. 57
Author(s):  
Jeti Pulu ◽  
Mulyono S. Baskoro ◽  
Daniel R. Monintja ◽  
Budhi H. Iskandar ◽  
Akhmad Fauzi
Keyword(s):  
Open Access ◽  
Economic Value ◽  
Secondary Data ◽  
Primary Data ◽  
Fishing Gear ◽  
Fish Production ◽  
Resource Rent ◽  
Illegal Fishing ◽  
Fishing Gears ◽  
Catch Composition

The research is aimed to reveal opportunity development of the capture fisheries in Talaud Islands Regency by using bionomy approach with Gordon-Schaefer model (Fauzy, 2005) con-cerning the dominant of illegal fishing activities around the area. The research was started by co-llected some secondary data on fish production and number of fishing units. Primary data were collected on catch composition and types of fishing gear. Gordon-Schaefer methods was applied to evaluate the tuna and skipjack resources in the area. The troll and pole and line are indicated as the dominant fishing gears used to catch the skipjack and tuna. In case of open access condition, the production will end up to 25,09 tons, while the resource rent will be end up to zero. For the development, simulations were exercised in 3 scenarios: 1) scenario of enhancing domestic fleet, 2) scenario of illegal fishing, and 3) scenario of net surplus. With those scenarios, if the illegal fishing could be eliminated, the capture fisheries in this regency could render economic value to 10 billion rupiah.

scholarly journals Proportion and Total of Commodities Blue Swimming Crab (Portunus pelagicus Linnaeus, 1758) Catches in Gebang Mekar Village, Cirebon Regency, West Java Using Crab Gillnet and Collapsible Crab Trap

2020 ◽  
pp. 28-33
Author(s):  
Iwang Gumilar ◽  
Dedi Supriadi ◽  
Nabilla Shabrina ◽  
Alexander M. A. Khan
Keyword(s):  
Economic Value ◽  
Secondary Data ◽  
Mesh Size ◽  
Primary Data ◽  
Swimming Crab ◽  
Phase Effect ◽  
West Java ◽  
Portunus Pelagicus ◽  
Fishing Gears

Blue swimming crab (Portunus pelagicus) is one of the high economic value commodities which causes increased efforts to catch blue swimming crab in Indonesia. The effort of catching continues to increase the blue swimming crab resources in the nature that has decreased. Cirebon Regency is one of the largest blue swimming crab fishing centers in West Java with a total value of blue swimming crab production in 2017 by 7,347 tons/year. This research was conducted to determine the selecitivity level of the crab gillnet and collapsible crab trap based on the proportion and total of catches obtained in Gebang Mekar Village, Cirebon Regency. Research was conducted in September 2019 – October 2019 in Gebang Mekar Village. For this research we used are primary data; collected directly during the observations includes catch type and weight of the catches and then interviews with several crab gillnet and collapsible crab trap fisherman and secondary data; data from official agencies and some literature. Our research suppose the moonlight phase effect of the blue swimming crab catch. Based on the research, it can be concluded that the crab gillnet with 3.5 inch mesh size and collapsible crab trap that operated in Gebang Mekar Village may be called a selective fishing gears but crab gillnet is more  eficient as compared to collapsible crab.

scholarly journals Eel (Anguilla spp.) fishing activity in Poso Area Central Sulawesi, Indonesia

2021 ◽  
Vol 869 (1) ◽  
pp. 012022
Author(s):  
L Lukman ◽  
T Triyanto ◽  
G S Haryani ◽  
O Samir ◽  
L Gogali ◽  
...  
Keyword(s):  
Secondary Data ◽  
Downstream Migration ◽  
Primary Data ◽  
Shallow Waters ◽  
Fishing Gear ◽  
Fishing Activity ◽  
Central Sulawesi

Abstract Poso in Sulawesi, primarily the Lake Poso and Poso River, is known as eel (Anguilla spp.) fishing areas. Therefore, research of eel fishing is required as base information for evaluating and determining policies for its activities. The eel fishing research in the Poso area was conducted through primary data observations, secondary data traces, and interviews from April to June 2021. The fishing activities take place in the Lake Poso and Poso River shore and the rivers of the lake inlets. The fishing gear that contributed greatly to the catch was fence traps and spears. The local community’s fence trap called waya is a unique gear only found in this area, and it is installed in Poso River around the lake outlets. The gears block the rivers to catch downstream migration eels. The spear is fishing gear (including for eels) operated at night in shallow waters, especially in the outlets of Lake Poso. The eel production recorded from the Poso areas for the last four years has been 6.7–15.5 tons per year, and the highest production was in Pamona Puselemba.

scholarly journals ANALISIS ASPEK TEKNIS KAPAL PUKAT CINCIN (PURSE SEINE) DAN ALAT TANGKAP YANG DIGUNAKAN NELAYAN DI PERAIRAN TELUK BONE

2020 ◽  
Vol 3 (2) ◽  
pp. 226-238
Author(s):  
Hawati Hawati ◽  
Angkasa Putra
Keyword(s):  
Survey Methods ◽  
Secondary Data ◽  
Purse Seine ◽  
Primary Data ◽  
Fishing Gear ◽  
Technical Aspects ◽  
Fish Resources ◽  
Trawl Fishing ◽  
Fisheries Regulation ◽  
Fishing Area

The utilization of fish resources by fishermen in the waters of Bone Bay uses different fishing gear and patterns as well as different utilization and management policies. This can affect the sustainability of existing fish resources, one of which is in the Bone Regency area. This study aims to analyze the technical aspects of purse seine and fishing gear used by fishermen in the waters of Bone Bay, especially in Bone Regency. Furthermore, the technical aspects of the vessel and fishing gear as a result of the calculation are compared with the provisions stipulated in the PERMEN-KP Number 71 of 2016 to determine the zone of the fishing area. This research was conducted in Panyula Village, which is the fishing base area of purse seine fishermen and the waters of Teluk Bone, starting from November 2016 to March 2017. This research uses a combination of survey methods and case studies. The type of data used consists of primary data and secondary data. Based on the technical aspects of purse seine vessels, ring trawl fishing gear and FAD fishing tools, purse seine units should be operated on Fishing Route II and Fishing Route III in accordance with Minister of Marine Affairs and Fisheries Regulation Number 71 of 2016.

Economic Valuation of “Parak” Traditional Agroforestry West Sumatera (Case Study in Nagari Paninggahan, Solok Regency)

2021 ◽  
Vol 3 (3) ◽  
pp. 34-42
Author(s):  
Helmayuni ◽  
Mardianto
Keyword(s):  
Economic Valuation ◽  
Economic Value ◽  
Soil Layer ◽  
Secondary Data ◽  
Research Area ◽  
Primary Data ◽  
Domestic Water ◽  
Traditional Agroforestry ◽  
Direct Use

This study aims to determine the economic value, which is a direct and indirect benefit (tangible and intangible) of Parak in the research area. This research used a case study method, and the sampling was carried out in a purposive manner consisting of 50 sample farmers. The data used in this study are primary data and secondary data. Preliminary data were obtained by direct interviews with respondents based on the questionnaire provided, while secondary data were taken from agencies related to this research. The processing of data obtained in the field shows that Parak plays an important role in supporting the economy of farmers in Nagari Paninggahan either directly or indirectly. The direct use value obtained from the plant is IDR. 46,753,650 (66,316 per cent), from firewood of IDR. 23,070,000 (32,722 percent) and from livestock IDR. 678,550 (0.963 per cent) so that the total direct use income is IDR. 70,502,200 per year of all commodities cultivated by the sample farmers. Meanwhile, for indirect use, such as household/domestic water use, IDR. 13,312,320/year and agricultural irrigation water IDR. 54,052,111/year. The total indirect usage is IDR. 67,364,431,-. Per year. Agroforestry patterns can cover the soil layer well and have an effective influence on soil erosion control to increase the supply of water in the soil. Respondents have also carried out other conservation activities by constructing bench terraces, terracing systems, and other buildings to suppress sedimentation and erosion.

scholarly journals Present status, problems and prospect of fish farming at Gazipur Sadar upazila in Bangladesh

2018 ◽  
Vol 29 (1) ◽  
pp. 53-63
Author(s):  
M Das ◽  
MR Islam ◽  
T Akter ◽  
AQMR Kawser ◽  
MN Mondal
Keyword(s):  
Urban Areas ◽  
Group Discussion ◽  
Secondary Data ◽  
Open Water ◽  
Fish Farming ◽  
Primary Data ◽  
Fish Production ◽  
Fisheries Resources ◽  
Seed Supply ◽  
Farming Community

The present study was conducted to reveal the present scenario, problems and the prospect of fish farming of Gazipur Sadar upazila Bangladesh. The primary data were collected through field survey, questionnaire interview and focus group discussion from the fish farmers of several villages and urban areas of the upazila. Secondary data were collected from the Department of Fisheries and aquaculture extension section. Gazipur Sadar upazila has 14462.42 ha potential fisheries resources of which floodplains, seasonal water bodies, and ponds comprise 71.01%, 13.04%, and 8.57%, respectively. The total fish production of the upazila in 2016-17 was 14492.7 MT, 27% of the Gazipur district. The highest fish production of 5436 MT and 4.39 MT/ha/year came from the pond sector. Among different pond culture systems, the semi-intensive system had the highest fish production output (2826 MT). Exotic carps were the highest produced fish in the ponds. However, in spite of comprising a huge proportion of seasonal floodplains the fish production from this sector was only 0.42 MT/ha/year in 2016-2017. This indicates the poor utilization of inland open water resources for fish production in the study area. The major areas were identified to improve the existing pond fish farming situation were access to low-interest loan, quality seed, supply of advanced technologies, need-based training, and marketing facilities. Along with improving the pond fish farming, community-based fisheries management and some aquaculture initiatives on private own seasonal floodplains should be taken on a priority basis to improve open water management and to flourish inland fish production in the study area.Progressive Agriculture 29 (1): 53-63, 2018

scholarly journals Mapping nearly a century and a half of global marine fisheries: 1869 to 2015

2018 ◽  
Author(s):  
Reg Watson ◽  
Alex Tidd
Keyword(s):  
Satellite Tracking ◽  
Data Sources ◽  
Fishing Gear ◽  
Tracking Data ◽  
Marine Fisheries ◽  
Pelagic Species ◽  
Fishing Gears ◽  
Catch Composition ◽  
Marine Fishing ◽  
Spatial Cell

Understanding global fisheries patterns contributes significantly to their management. By combining harmonized unmapped data sources with maps from satellite tracking data, regional tuna management organisations, the ranges of fished taxa, the access of fleets and the logistics of associated fishing gears the expansion and intensification of marine fisheries for nearly a century and half (1869–2015) is illustrated. Estimates of industrial, non-industrial reported, illegal/unreported (IUU) and discards reveal changes in country dominance, catch composition and fishing gear use. Catch of industrial and non-industrial marine fishing by year, fishing country, taxa and gear by 30-min spatial cell broken to reported, IUU and discards is available. Results show a historical increase in bottom trawl with corresponding reduction in the landings from seines. Though diverse, global landings are now dominated by demersal and small pelagic species.

scholarly journals POTENSI IKAN HIAS DI DANAU BATU KABUPATEN PULANG PISAU SUATU PENDEKATAN BIOLOGI DAN ETNOBIOLOGI

2019 ◽  
Vol 44 (1) ◽  
pp. 58
Author(s):  
Elyta Vivi Yanti ◽  
Nicko Haryadi
Keyword(s):  
Water Quality ◽  
Fish Species ◽  
Economic Value ◽  
Secondary Data ◽  
High Water ◽  
Ornamental Fish ◽  
Capital City ◽  
Primary Data ◽  
Ecological Value ◽  
Central Kalimantan

General waters of Central Kalimantan with an area of around 2.29 million Ha is a habitat for freshwater fish, both of which have important economic value and ecological value. Diversity of fish species is a potential for fisheries production both as consumption fish, fish traded between regions and ornamental fish. Based on the latest data, there are 267 species of fish in the public waters of Central Kalimantan and 92 species of which are included in the category of ornamental fish species (Central Kalimantan Marine and Fisheries Service, 2010). Batu Lake is located in Sigi Village, Kahayan Tengah District, Pulang Pisau Regency, Central Kalimantan Province. The area of the lake is approximately 12 km2, around the lake there are rafts and settlements, the distance from the capital city of Kahayan Tengah Subdistrict (bukit rawi + 3 km where the lake slightly enters, through a small road. The distance to the lake is about 250 m from the road) province, the condition of the lake is still natural and only used by residents of Tuwung as a place to find livelihoods (looking for fish and other river products) as well as a means of transportation to certain areas in foodplain waters such as the Lake Batu high water fluctuations (volume of water) in a year is very large. Ruaya fish means adjustment, confidence in conditions that benefit existence and for the reproduction of species with active and sometimes passive movements from one place to another. Effendi (1997) groups the family in the interests of spawning, ruaya to enlargement and food areas and refugee homes to avoid da ri place that is in a bad condition. This research is an effort to introduce the potential of freshwater natural resources in the Lake Batu District of Pulang Pisau in the form of ornamental fish. The inventory activity will provide information about potential types of ornamental fish with all the values of their superiority or attraction so that they can become superior commodities. This research was carried out in Batu Lake (2º 08'23.26 "S 113º 57.11'11.97" E) in Sigi Village, Kahayan Tengah District, Pulang Pisau Regency, Central Kalimantan Province. Collection is done by exploring primary and secondary data about the characteristics of biology, water quality. Water quality measurements are carried out directly in the location to obtain primary data, while secondary data is carried out through interviews with the community. The data obtained is then analyzed and explained in qualitative and quantitative descriptive so that it can provide representative information for the development of ornamental fish. The type of ornamental fish caught in the Leerii Trichogaster, Bicirrhis Cryptopterus, Rasbora Argyrotaenia, Parachela Hypophthalmus, Rasbora Caudimaculate

scholarly journals ANALISIS KINERJA KOPERASI DAN DAN DAMPAKNYA TERHADAP KESEJAHTERAAN ANGGOTA (Studi Pada Koperasi Usaha Manunggal Desa Seresam Kecamatan Seberida Kabupaten Indragiri Hulu)

2019 ◽  
Vol 8 (2) ◽  
pp. 244-256
Author(s):  
Aris Triyono ◽  
Suwaji Suwaji ◽  
Marwan Indra Saputra
Keyword(s):  
Business Performance ◽  
Family Income ◽  
Positive Impact ◽  
Descriptive Analysis ◽  
Economic Value ◽  
Value Added ◽  
Secondary Data ◽  
Added Value ◽  
Primary Data ◽  
Access To Credit

Cooperatives are not only expected to be able to produce residual business results in each period, investment activities carried out by cooperatives must be effective in producing positive added value, therefore cooperatives need to be managed as well as possible so that they can grow into a strong and independent organization, with the best performance and ability raise the welfare of its members. This research is in Kopsa. Manunggal Enterprises, Seresam Village, Seberida District, Indragiri Hulu Regency, Riau Province. The purpose of this research is to find out and analyze Cooperative Performance and Its Impact on Members' Welfare. This study used a quantitative descriptive approach, the data the authors use are primary and secondary data, primary data obtained through questionnaires distributed to research respondents to measure Cooperative Performance and Members' Welfare Levels, and secondary data obtained directly from Kopsa. Manunggal Enterprises in the form of financial statement documents. The analytical tool used to measure / assess financial performance with the viewpoint of Economic Value Added (EVA. Cooperative Performance is measured based on 6 (six) indicators of Cooperative Performance, namely: Business Entity Activities, Business Performance, Members' Cohesiveness and Participation, Orientation to Member Services, Services to the Community and contribution to Regional Development Welfare level is measured based on aspects of family income, expenditure on consumption, employment status, health conditions and the ability to access other basic needs.The results of descriptive analysis show Kopsa. Manunggal Enterprises including Cooperatives that are performing well, households Farmers who are members of Kopsa, Manunggal Enterprises are included in the welfare category and the regression analysis conducted shows that the regression coefficient is positive, meaning that there is a positive impact between Cooperative Performance and Welfare. The better the Cooperative Performance will have a positive impact on increasing yes the welfare of members, this can happen because of the monoculture community farming patterns where the main source of income of the village community, especially Kopsa members. Manunggal Business is a commodity of oil palm plantations managed by cooperatives, so the cooperative performance variable becomes very influential in influencing the ease of service, distribution of member income, access to credit and other ease of convenience.

scholarly journals Consumers Attitude and Purchase Intention Towards User Generated Content- The Role of Brand Engagement, Perceived Credibility, Perceived Benefit and Perceived Risk

2021 ◽  
Vol 23 (2) ◽  
Author(s):  
Dr. Smriti Mathur ◽  
◽  
Ms. Akanchha Singh Singh ◽  
Keyword(s):  
Paradigm Shift ◽  
Perceived Risk ◽  
Purchase Intention ◽  
Economic Value ◽  
Secondary Data ◽  
User Generated Content ◽  
Primary Data ◽  
Fashion Industry ◽  
Intellectual Assets ◽  
Content Marketing

Marketing sector has undergone a paradigm shift in its practices which results in shifting of power from firms to customers. The advent of Content marketing is one such important paradigm shift for how brands do business. It allows the enterprise to go beyond adding economic value and add intellectual assets to the ecosystem of knowledge. Latest form of Content marketing is User Generated Content. The rise of user-generated content has brought a new creator into the arena: the consumer i.e. it is a strategy through which customers are turned into ambassadors. This research paper is concerned with understanding the purchase intention of customers with the use of electronic word of mouth with special reference to fashion industry. The present study is based on both primary and secondary data. Primary data is collected through questionnaire from 300 consumers of fashion products. Analysis of Data is done with the help of SPSS. Secondary data was collected from review of books, research papers and various articles related to UGC.

scholarly journals ESTIMASI KEGIATAN ALIH MUAT PADA KAPAL RAWAI TUNA BERDASARKAN DATA VMS DAN KOMPOSISI HASIL TANGKAPAN (Transshipment Activites Estimation in Tuna Longliner Base on VMS Data and Catch Composition)

2016 ◽  
Vol 7 (2) ◽  
pp. 179
Author(s):  
Rahman Hakim Purnama ◽  
. Diniah ◽  
Ronny I Wahju
Keyword(s):  
Secondary Data ◽  
Bluefin Tuna ◽  
Primary Data ◽  
Common Activity ◽  
Southern Bluefin Tuna ◽  
Loading And Unloading ◽  
Data Tracking ◽  
Catch Composition ◽  
Longline Fisheries

<p><strong>ABSTRACT</strong></p><p><strong></strong>Transshipment in longline fisheries is a common activity  at Nizam Zachman Jakarta  fishing port.  Publication  of  PERMEN  KP  No.  57  of  2014  causing  strong  protests  among  actors  and unloading included in PPS over Nizam Zahman.  The purpose of this research  are  to identify the movement patterns of longline vessels through VMS data  and to  estimate longline target catch by transshipment. This research was applied descriptive method.   Primary data was derived from the VMS tracking data and interviews. Secondary data were obtained from 276 loading and unloading activities longline tuna catches. The results of this study indicated that the movement of the ship only  accommodate  the  catch  can  be  clearly  identified  by  VMS.  Transshipment  activity,  mostly happened  to target catches which  reaching  62% with bigeye tunadominantly  92.61%. On bycatch, there  were three  dominant  species,  that  were  mackerel scad,  mackerel tuna  and southern bluefin tuna. Fresh conditions dominate activity over the load by 89%, ie 46% of the quality of export  whole quality and 43% reject  quality. Fresh condition consists of six species, bigeye tuna (2,408,999 kg), yellowfin tuna (970,186 kg), Swordfish (47,774 Kg), southern bluefin tuna (4,435 kg), marlin (962 kg)  and  albacore  (39  kg).  Transshipment  at  Nizam  Zachman  Jakarta  fishing  port  dominated  by fishing vessel measured 61-100 GT and &lt; 50 days long trip.  It  shows that there was correlation between transshipment activity and fresh tuna industry.</p><p>Keywords: catch composition, transshipment, tuna longline, VMS data</p><p><strong><br />ABSTRAK</strong></p><p>Alih muat hasil tangkapan dalam perikanan  longline  umum terjadi di PPS Nizam Zachman Jakarta. Terbitnya PERMEN KP No 57 tahun 2014 menimbulkan protes keras di kalangan pelaku alih  muat  termasuk  di  PPS  Nizam  Zahman.   Tujuan  dari  penelitian  ini  yaitu  menganalisis  pola pergerakan  kapal  perikanan  dalam  melakukan  kegiatan  alih  muat  dan  mengestimasi  komposisi hasil  tangkapan  rawai  tuna  melalui  kegiatan  alih  muat.  Penelitian  ini  menggunakan  metode deskriptif.  Data  primer  berasal  dari  data  tracking  VMS  dan  hasil  wawancara.  Data  sekunder diperoleh  dari  276  aktivitas  bongkar  muat  hasil  tangkapan  rawai  tuna.  Hasil  penelitian  ini menunjukkan  bahwa  pergerakan  kapal  yang  hanya  menampung  hasil  tangkapan  dapat teridentifikasi dengan jelas melalui VMS.  Kegiatan alih muat pada rawai tuna dominan terjadi pada hasil  tangkapan  utama  mencapai  62%  dengan  spesies  yang  dominan  yaitu  tuna  mata  besar dengan  prosentase  sebesar  92,61%.  Pada  hasil  tangkapan  sampingan  terdapat  3  spesies dominan yaitu layang, sunglir dan tuna sirip biru selatan. Kondisi segar mendominasi kegiatan alih muat sebesar 89%, yaitu 46% mutu kualitas ekspor utuh dan 43% mutu  reject. Kondisi segar terdiri atas  6  spesies,  yaitu  tuna  mata  besar  (2.408.999  kg),  madidihang  (970.186  kg),  ikan  pedang</p><p>(47.774 Kg), tuna sirip biru selatan (4.435 kg), setuhuk (962 kg) dan albakora (39 kg). Produksi alih muat  didominasi  oleh  kapal  berukuran  61-100  GT  dan  lama  trip  &lt;50  hari.  Hal  ini  menunjukkan korelasi antara alih muat dengan kegiatan perikanan tuna segar.</p><p>Kata kunci: komposisi hasil tangkapan, alih muat, rawai tuna, data VMS</p>

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