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Agrikan: Jurnal Agribisnis Perikanan
Published by Universitas Muhammadiyah Maluku Utara
ISSN : 19796072     EISSN : 26210193     DOI : 10.52046
Core Subject : Science, Agriculture, Social, Engineering,
Agriculture, Biological Sciences & Forestry Chemical Engineering, Chemistry & Bioengineering Earth & Planetary Sciences Environmental Science
Agrikan: Jurnal Agribisnis Perikanan, is a periodical journal as a means of scientific communication and disseminates research results. Field studies in agribusiness and fisheries, aquaculture, management and utilization of fisheries resources. Manuscripts in journals do not always reflect the opinion of the University of Muhammadiyah University of North Maluku (UMMU) Ternate or its affiliated institutions. The editorial board can abbreviate or refine the manuscript to be loaded without changing its intentions and contents.
Arjuna Subject : Ilmu Pertanian dan Biologi (Semua) - Ilmu Pertanian dan Biologi (Lain-Lain)
Articles 529 Documents
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The trials of seaweed Caulerpa racemosa cultivation using the off-bottom culture at The Kastela Waters, Ternate Island Districht, Ternate City Irfan, Muhammad; M.Samadan, Gamal; Subur, Riyadi; Malan, Sudirto
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

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.
Feasibility study of salt industry and factor influencing the salt production in Pangkajene Kepulauan Kasnir, Muhammad; Nisaa, Khairun
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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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.
The Development of Agrotourism Areas As A Regional Approach And The Empowerment Of Parepare Community Arifuddin, Arifuddin; Ambar, Abdul Azis; Irmayan, Irmayan; Syafrianto, Syafrianto
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

The development of the tourism sector has sufficient opportunities because apart from being one of the producers of tourism economic growth, the tourism sector is also expected to have the opportunity to support the other of development sectors, such as the plantation sector, agriculture, industrial trade and others.This study aims to analyze the condition of the development of agro-tourism areas as a regional approach and alternative empowerment of farmer communities atParepare City in the development process of the agro-tourism area. The technique of collecting data was through direct observation, conducting interviews that involve 80 respondents. The analysis used in this studywas descriptive qualitative. The method used in analyzing the data was the SWOT analysis.The results showed that the Internal-External matrix produces a strategy in quadrant I position. Quadrant I was a very favorable condition because it has opportunities and strengths.
Effect Of Fortivation Calcium-Rich Foodstuffs With Different Concentrations on the Organoleptic Quality of Ikan Tuna Kering Kayu Canned Laitupa, Ibnu Wahab
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

Research began from the preparatory stage, the manufacture of fortivation materials, namely tuna bone meal and anchovies, the manufacture of processed products dried tuna wood canned tuna, organoleptic tests and statistical analysis. Fortivation is carried out as many as five treatments, namely without fortivikasi or 0 % (A0), fortivikasi tuna bone meal 3 % (B1), tuna bone meal 6% (B2), anchovies 3% (C1), anchovies flour 6 % (C2). Fortivikasi canned wood dried tuna using bone meal tuna and anchovies with different concentrations, does not have a significant different influence on the quality of appearance, smell, taste and texture on the treatment of B1 and C1 additions of 3% of the total weight of the product with an average value of 8.4 and 8.3 respectively. While in addition to 6% B2 and C2 treatment, it gives a significant influence with an average value of 7.7 and 7.6 treatment, respectively.
Composition and Condition of Mangrove Forest in Tarnana Island Subdistrict South Jailolo, North Maluku Province Susanto, Adi Noman; Abubakar, Salim; Sabar, Mesrawaty; Sunarti, Sunarti; Abubakar, Yuyun
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

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.
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) Soselisa, Hobarth Williams
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

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.
Ecological Potency and Utilization of Sea Cucumber In Seagrass Ecosystem at Tatumbu Island West Seram A. Lewerissa, Yona; A. Uneputty, Prulley; Sugiantoro, Tejo
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

The purpose of this study is to know the densit, potential and the utilization of holothurians in Tatumbu Island. Data were collected at three stations by using Belt Transect. To identify the utilization of holothurians, the interview was done by using questionnaire. Environmental parameters were measured in situ including temperature, salinity and potential of hydrogen (pH). The results showed that there were nine commercial species and other three species found. The density of three stations ranged from 0,0012-0,0353 ind.m-2 and the potential was 17187 individuals. The highest density and potential were represented by Stichopus horrens whilst the lowest density was represented by Actinopyga echinites. Generally, holothurians distribution on sandy substrate associated with seagrass. The utilization of holothurians is conducted daily and continues by fishers. The temperature, salinity and pH indicated that the waters of Tatumbu Island were suitable for sea cucumber growth.
Analysis of Soil Fertility on Revegetated Land after Nickel Mining in Tanjung Buli, East Halmahera Drakel, Arman; Arifin, Hadi Susilo; Mansur, Irdika; Sundawati, Leti
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

Soil fertility in land after nickel mining has a change in soil texture that changes both the profile color and the soil irregularity. Stable soil fertility can support plant growth. Damage to the physical properties of the soil due to the loss of the soil interest (solum) by the ongoing washing of the soil. This results in the loss of some cations in soil colloids, resulting in low acidity (pH) of the soil becoming acidic. Cation Exchange Capacity (CEC) as the amount of charge of cations absorbed by soil colloids at a certain pH. Another factor in the decline in CEC is the decreasing number of cation nutrients that can be exchanged. The relationship with reclaimed and revegetated land is influenced by climatic factors with rainfall intensity. Soil fertility on revegetated land with CEC value and C-organic content was very low. Such soil fertility conditions are found in the revegetated zone with large leaf acacia (A. mangium) vegetation; sengon (P. falcataria); ketapang (T. catappa) and waru (H. tiliaceus). Soils that have low soil nutrient content are characterized by low organic matter content, very low available P content, and low cation exchange capacity.
Utilization and surveillance of Fisheries Tuna Resources as a Basis for Prevention of IUU Fishing in Seram Sea Radjak, Syarif Abdul; Tupamahu, Agustinus; Tuapetel, Friesland; Haruna, Haruna; H.S Tawari, Ruslan
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

This study aims to determine the conditions of tuna utilization, and to analyze the monitoring of tuna fisheries resources in preventing IUU fishing in Seram Sea Waters. Methods This research uses descriptive methods including primary and secondary data. Primary data comes from tuna fishermen respondents, fisheries monitoring agencies using purposive sampling and in-depth interviews, secondary data through literature studies. The results showed that the average tuna production in West Seram Regency was 4.10%, yellowfin tuna was 0.20%, the average CPUE of handline tuna fishermen was 505.86 kg/month/unit. The institutional capacity of fisheries supervisors needs to be improved, even though the vessel compliance indicator reaches 136%. Fishery violations during 2016-2018 are: violations of fishing routes and areas, violations of VMS, violations of fishing permits, and prohibitions on fishing by foreign people or vessels.
Quality of Fish Sold at Traditional Markets in Tobelo City Akerina, Febrina Olivia
Agrikan Jurnal Agribisnis Perikanan Vol. 14 No. 1 (2021): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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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.

Page 16 of 53 | Total Record : 529

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