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Maluku utara
INDONESIA
AGRIKAN Jurnal Ilmiah Agribisnis dan Perikanan
Published by Universitas Muhammadiyah Maluku Utara
ISSN : 19796072     EISSN : 26210193     DOI : -
Core Subject : Agriculture,
Agriculture, Biological Sciences & Forestry
Bidang kajian dimuat meliputi agribisnis, teknologi budidaya, sumberdaya perikanan, kelautan, sosial ekonomi kelautan dan perikanan, bioteknologi perikanan. Sejak tahun 2017 mulai diterbitkan secara elektronik kerjasama Pusat Studi Pesisir dan Pulau-Pulau Kecil, Sekolah Tinggi Ilmu Pertanian Wuna Raha.
Arjuna Subject : -
Articles 48 Documents
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Search results for , issue "Vol 14, No 1 (2021)" : 48 Documents clear
The trials of seaweed Caulerpa racemosa cultivation using the off-bottom culture at The Kastela Waters, Ternate Island Districht, Ternate City Dr. M. Irfan Koda; Gamal M. Samadan; Sudirto Malan; Riyadi Subur
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.80-83

Abstract

Seaweed of Caulerpa racemosa  has bright prospects for cultivation. In North Maluku province in general, the cultivation of seaweed Caulerpa sp has never been developed, even though the waters of North Maluku have enormous potential, because this type of seaweed is scattered in various marine waters in North Maluku. One of the efforts that needs to be done is to carry out this type of seaweed cultivation in an optimal and sustainable manner.The seaweed Caulerpa racemosa cultivation unit used in this study was the off-bottom method measuring 5 m x 10 m. This size can contain 5 stretch ropes/risers with a length of 10 m and a distance of 1 m between the stretch ropes/risers. Each stretch / riser line contains about 45 seed clump points with a distance between clumps of 15 cm. The observation procedure for the growth of Caulerpa racemosa seaweed was carried out by weighing the seaweed seeds in each stretch/riser rope. The weight of seed that is weighed is the weight of seeds at the time of planting and the weight of seaweed at harvest.The results showed that the average growth rate of  seaweed Caulerpa racemosa was varied for each rope. In ris 1 rope, the average absolute weight growth reached 100.88 grams, ropes 113.33 grams, ris rope 3, 88.00 grams, rope ris 4, 116.00 grams, and rope ris 5, amounting to 113, 33 grams. In general, the highest growth in absolute weight was found in the fourth rope, which was 116.00 grams.
View Fishermen's Perception of Fish Worth Catching at The Fish Landing Site Kuala Sorkam Central Tapanuli Regency North Sumatra Province Irwan Limbong; Fitri Arian; Rosmasita Rosmasita
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.10-15

Abstract

The fishing equipment used in Central Tapanuli Regency is dominated by gill net fishing equipment. This research was conducted in July at the Fish Landing Site Kuala Sorkam Central Tapanuli Regency, North Sumatra. The research object used in this research is gillnet fishermen located in TPI Kuala Sorkam as resource persons, the fishermen are distinguished into fishermen, skippers and crew. The equipment used in this research is data collection devices, communication devices and laptops. The operation process of Gill Net fishing equipment has four stages, namely determining the location of fishing gound, net installation, net withdrawal, and the final process of moving the catch into the hold. Perception of Gill Net fishermen in TPI Kualla Sorkam generally fall into the "medium" category more than 50% of fishermen in that category try to comply with existing regulations but fishermen's knowledge of the size of fish worth catching is still lacking.
Composition and Condition of Mangrove Forest in Tarnana Island Subdistrict South Jailolo, North Maluku Province Susanto, Adi Noman; Sabar, Mesrawaty; Abubakar, Salim; Sunarti, Sunarti; Abubakar, Yuyun
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sekolah Tinggi Ilmu Pertanian Wuna

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.99-107

Abstract

The mangrove ecosystem is one of the main ecosystems in the coastal area which is very productive, but is very vulnerable to changes or external influences. As a vulnerable ecosystem, mangrove ecosystem management has to concern the integration of the community's ecological, economic and socio-cultural aspects so that optimal and sustainable management is achieved. The research objectives were to know the composition of mangrove species, to determine the structure of the mangrove forest community (species diversity, species dominance, uniformity, species density, species cover) and to determine the condition of mangrove forests on Tarnana Island, Jailolo Selatan District. This research was conducted on Tarnana Island, Jailolo Selatan District, and West Halmahera Regency in January - February 2021. The sampling method was carried out using the spot check method. Sampling was carried out at the lowest tide by using 5 line transects and each line transect placed 5 plots. Data analysis included species diversity, species dominance, uniformity, species density and species cover. The composition of mangrove species on Tarnana Island was obtained as many as 8 species, namely Rhizophora apiculata, R. stylosa, Bruguirea gymnorrhiza, Ceriops decandra, Ceriops tagal, Sonneratia alba, Xylocarpus granatum and Avicennia alba. The structure of the mangrove community has moderate species diversity, no dominant species and moderate uniformity. The condition of the mangrove forest on Tarnana Island is in the damaged category with rare density.
Level of Utilization of Main and Functional Facilities Coastal Fishing Port Tobelo North Halmahera District Mujais Tou; Amirul Karman; Bahar Kaidati
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.44-52

Abstract

The success of development the coastal fishing port in Tobelo of North Halmahera Regency cannot be separated from the existence of basic, functional and supporting facilities, therefore it is necessary to know the conditions and level of utilization of these facilities. The objectives of the research are; describe the existing condition of main and functional facilities and analyze the level of utilization of the main and functional facilities at the Tobelo coastal fishing port, North Halmahera Regency. The research was conducted at the Tobelo coastal fishing port, North Halmahera Regency, for one month, namely in November 2020. The research method used was a case study. The condition of the existence of basic facilities at PPP Tobelo, namely the length of the pier having a capacity of 80.00 m, an area of the port pool of 100 m2, the depth of the pier waters -5.00. The existing condition of functional facilities is an ice factory consisting of 2 units (each with a capacity of 5 tonnes a day), ABF consisting of 2 units (each with a capacity of 5 tonnes / 24 hours) and cold storage consisting of 2 units (each with a capacity of 50 tonnes). The utilization rate of the length of the pier and port pond exceeds the optimal limit of the installed capacity, then the utilization rate of the depth of the pier waters, ice factory, air blast freezer, and cold storage is not optimal.
Quality of Fish Sold at Traditional Markets in Tobelo City Febrina Olivia Akerina
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.141-147

Abstract

The waters of North Halmahera are a fishing area with abundant potential of small pelagic fish. Fishermen in Tobelo use a mini purse seine fishing gear which in local terms is called pajeko. The catch of pajeko fishermen is dominated by Mackarel tuna and Mackerel scad. The aim of this study was to determine the quality of fish caught by fishermen who are sold in one of the markets in Tobelo through organoleptic and pH analysis. Samples were taken randomly and analyzed descriptively so that the data were presented in the form of figures and tables. The results of the average pH analysis ranged from 6.00 - 6.50 and the results of the organoleptic analysis showed that the value was above 7 which indicated that the fish was still fresh.
Feasibility study of salt industry and factor influencing the salt production in Pangkajene Kepulauan Muhammad Kasnir; Khairun Nisaa
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.85-89

Abstract

This study aimed to investigate the dissemination level of Ulil Filtered Technology (TUF) and geo-membrane technology and factors influencing salt production in Pangkep. Purposive sampling was performed for data collection. Regression analysis was applied for data analysis. Revenue cost analysis (R-C ratio) was performed. Break Event Point analysis (BEP) was applied, and Pay Back Period (PBP) analysis was used. The results showed that salt farmers unfamiliar with TUF and geo-membrane technology ranged from 6.71 to 9.62%, reasonably know (36.53 - 37.76%) and know to use TUF and geo-membrane technology (53.85 - 55.53%). Cost and technology significantly affected salt production, including area and number of labourers. The business feasibility study showed that Revenue Cost Ratio (1.98), Break Event Point (IDR 4,735,276), and Pay Back Period (1.9 years), respectively.
Community Perception on Waste Management (Case Study: Bumi Maluku Lestari Waste Bank, Ambon City) Lydia Maria Ivakdalam; Risyarth A. Far Far
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.161-171

Abstract

Waste bank is one alternative that can be done in overcoming the problem of waste management. The Bumi Lestari Maluku Waste Bank was established in order to develop social awareness for the environment, especially in waste management and reforestation. The purpose of the study was to describe the management pattern of the Bumi Lestari Maluku waste bank in Ambon City and to find out public perceptions on economic, social, and environmental aspects related to waste management. The research was conducted in Laha Village, Teluk Ambon District, Ambon City. Data were collected by means of a census of 30 customers of the Bumi Lestari Maluku waste bank who were used as research respondents. The types of data used are primary data and secondary data. Primary data was obtained through interviews with respondents using a questionnaire and secondary data was obtained from a relevant source from the Department of the Environment, the National Statistics Agency. The method used is descriptive quantitative analysis using a Likert scale. Research shows that the Bumi Lestari Maluku Waste Bank has a system and working method starting from sorting organic and inorganic waste in the household, depositing waste to a waste bank, weighing waste, recording the amount of waste savings to the results into rupiah value and waste by collectors. Community perception of Bumi Lestari Maluku waste management economically with additional income, socially increasing social interaction, and creating a clean and healthy environment.
Management of Fisheries and Marine Resources in Improving the Welfare and Empowerment of Coastal Communities (A Case Study at Desa Seri Kec. Nusaniwe Ambon City) Hobarth Williams Soselisa
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.108-115

Abstract

The author argues yhat management of fisheries and marine resources to day is more on ecological and economic goals than indirect use value, while direct use value is often used regardless of is sustainability. So far, direct benefits for improving the welfare of coastal communitiies have only been limited to a local scale with limited equipment. This condition is the responsibility of all parties, including policy makers, in increasing the economic value of fisheries and marine resources. This type of research is descriptive qualitative. Obervation data collection methods, indepth interviews, FGD and documentation studies. Data were collected from informants, government (Camat, Raja Nusaniwe), people who carry aut activities to maintain and preserve coastal and marine ecosystems that are in critical condition such as coral reefs,  seagrass beds, estuaries and mangrove forests. The economic value of fisheries and marine resources can be increased by managing them sustainably.  To increase the useful value of these resources, various efforts are made with the right methods, so that the management of fisheries and marine resources can be optimized for the welfare of coastal communities.The result of this study indicate that the result of fisheries and marine resourece management efforts are still felt by people who are far from coastal areas. Meaning that entrepreneurs and middlemen who have tasted the results of fishery and marine resources have been strived for by coastal communities. That efforts to improve the welfare of the peisir people also depend on the management of fisheries and marine resources, which means that if fisheries and marine resources are not conserved, there will be massive exploitation by foreign ships and fish companies that are only looking for profit.
Supperior Fishing Gear for Coral Reef Fishes in Western Seram Regency Agustinus Tupamahu; Haruna Haruna; Barbara G Hutubessy; Stany R Siahainenia; Albert Ch Nanlohy; Kedswin Hehanusa
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.54-64

Abstract

Various fishing gears that are operated in the coral reef waters of Western Seram Regency have their own selectivity, capture various species of fish, and have an impact on the damage to coral reef ecosystems. This study aims to determine the leading reef fishing gears in Western Seram District. The survey method is through observations and interviews with fishermen who conduct fishing activities of coral species. Respondents are determined by propulsive sampling, the selection of superior fishing gear is done by the scoring method. The results showed that the fishing gear classified into the line fishing gear was superior to other fishing gear, where the bottom trolling were superior. The less favored coral fishing equipment especially from the biological aspect needs attention to improve the method and design of the fishing gear.
Risk Analysis of Topo Local Onion Farming in Topo Village, Tidore District, Tidore Islands City Munawir Muhammad; Ekaria Ekaria; Nurul Febriani Thaib
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 1 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.1.148-152

Abstract

Seing the local potential that is owned by people of Topo Village, Tidore Island City, it is necessary to carry out special research related to the Risk Analysis of Topo local shallot farming. This risk analysis research is very important considering of many factors that causes the failure of local topo shallot farming. The research purposes is to determine the farming and to analyze the production risks, cost and income of topo local shallot farming in Topo Village, Tidore Islands City. The methods used in this research are farm analysis and risk analysis. The results of this research are the average of production cost in five times productions process used in the topo local shallot farming in Topo Village is Rp. 184,475,500, with a total production of 10,265 kg so the income obtained by farmers is Rp. 331,532,500/growing season. For the risk analysis, the highest risk is the cost risk with a coefficient of variation by 8.6, this is due to the high cost of production. Meanwhile, the smallest level of risk is in the risk of production, the causes is topo local shallot production which tends to be stable with a coefficient variation of 0.71. In addition, income risk has a lower coefficient of variation of 3.6 than cost risk.

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