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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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Cultivation of Sea Grape (Caulerpa racemosa) Laboratory Scale With Recirculating Air System (RAS) Methods Erbabley, Nally Y.G.F.; Syahailatua , Diana Y.; Kelabora , Dominggas M.; Yaurwulan, Hasnawaty
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

This study aims to determine the growth rate of C. racemosa reared in laboratory-scale controlled tanks using the recirculating air system (RAS) method. This research was conducted from June to August 2024 at the Mariculture Laboratory of Tual State Fisheries Polytechnic. C. racemosa sea grape seedlings were taken from the waters of Letman, Southeast Maluku with the characteristics of fresh, many grains, bright green, clean and free of other types of seaweed. Maintenance was carried out in baskets in controlled tanks. The results showed that C. racemosa cultivated using the RAS method gave varying yields among baskets in tanks with the highest weight difference in (K1) of 901 grams and the lowest in (K3) of 416 grams. The absolute growth rate of sea grapes (lat) in basket 1 and basket 4 is better than basket 2, basket 3. The percentage of daily growth rate of C. racemosa cultivated shows the highest percentage in K1 by 40% and the lowest in K3 by 12%. Based on the results obtained, the percentage of lat growth with the RAS method can be categorized as feasible, because the percentage of daily growth of seaweed is around 23% per day
Coral Reef Ecosystem Sensitivity Study to Waste Pollution: Case Study of Karimun Jawa Islands Rahman, Muhammad Arkan Zaky; Yulianto , Gatot; Kurnawan, Ferry
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

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Abstract

The coral reef ecosystem on Karimunjawa Island has an important ecosystem service value for the socio-economic life of the community. The many tourism activities result in pollution in the waters that can disrupt and even damage the balance of the coral reef ecosystem. This study was conducted to determine the extent of the impact of pollution caused and to develop an appropriate coastal pollution management strategy in overcoming pollution problems due to waste disposal activities. The method used in the study is the exploratory descriptive method. The exploratory descriptive method is a research method that is observational of an object in its natural environment, without any treatment of the object being studied. Data collection was carried out at 4 research locations, namely Tanjung Gelam, Karimunjawa, Batulawang and Sntok. The study can be analyzed using the CPCE (Coral Point Count with Excel) method. This method is used to determine the condition of coral reefs at a location. The highest value was obtained at the Sintok location while the lowest condition was on Karimunjawa Island. The average percentage summarizes live corals included in the moderate to very good category ranging from 23.89% - 77.67%. The results of the analysis show that in the horizontal cross-section the condition of the coral reef is better compared to the vertical condition. The weight of waste in the coastal area is highest in the Karimunjawa area and the least is in the Sintok Island area.
Relationship Between the Role of Extension Workers and the Implementation of Farmer Group Functions : Case Study in Limumir Village, Bula District Yanti, Nefi; Damanik , Inta P. N .; Far Far , Risyart A.
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2488

Abstract

Farmer groups serve as a crucial medium for enhancing farmers’ skills, while agricultural extension officers play an important role in assisting and facilitating farmers to become more productive and competitive. This study aimed to (1) analyse the significant role of farmer groups in supporting horticultural farmers in Limumir village, (2) examine the role of agricultural extension officers in horticultural farmer groups, and (3) analyse the correlation between the role of agricultural extension officers and the function of farmer groups. This study employed both quantitative and qualitative approaches. Research population consisted of 68 members of horticultural farmer groups in Limumir village, from three farmer groups: Maju Bersama, Suka Maju, and Fajar Tani. Data were collected through observations, interviews, questionnaires. The data were then analysed using Spearman's Rank Correlation test to examine the correlation between the role of agricultural extension officers and the function of farmer groups. The results revealed that the role of agricultural extension officers as facilitators and assistants to farmers had a significant impact on the efficiency of farmer groups in learning as collaboration aspects. Farmer groups with intensive supervision from agricultural extension officers showed increased technology adoption, better access to the market, and higher productivity. However, the role of agricultural extension officers in marketing was low, so a number of farmers still face challenges in accessing broader markets.
Efforts to Prevent Risk Factors for Stunting in Toddlers Through Socialization of Fish-Based Food Processing in Bangko Village Ibrahim, Abu Rahmat; Hasbullah , Hasbullah; Rasulu , Hamidin; Albaar , Nurjanna; Abdullah , Hayun; Husen, Janiah
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2493

Abstract

Stunting is one of the global nutritional problems in children, where around 161 million toddlers in the world experience stunting. Education and family understanding of nutrition have an impact on stunting. West Halmahera Regency ranks first in the number of stunted toddlers compared to other districts/cities in North Maluku. The prevalence of children under five (toddlers) who have short and very short nutritional status in 2018 was 35.26%. When viewed from the consumption patterns of toddlers in Bangko Hamlet, they generally consume more than one type of carbohydrate, including rice, cassava, and sago. Most of them only consume vegetable side dishes such as tempeh and tofu 2-6 times per week. As for animal-based dishes, more than 90% of them consume these every day and at least once a day. The general objective of this PKM is to improve the knowledge and skills of mothers of toddlers in compiling menus and processing local fish-based food ingredients as an effort to prevent stunting in toddlers. The method used in this study was to socialize and demonstrate fish-based menus in an effort to reduce stunting rates as a form of prevention. The results of community service can be seen from the increase in community knowledge in three aspects: knowledge of efforts to prevent stunting (89.1%), knowledge of making banana fish porridge (73%), and knowledge of fish roulade with the addition of carrots (67.6%).
Cost Benefit Evaluation Training for Developing Sandfish (Holoturia scraba) Cultivation Business in the Salterai Group, Tual City Picaulima, Simon M.; Letsoin, Petrus P.; Tomatala, Pitjon
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2494

Abstract

The sandfish (Holoturia scrabra) cultivation business was established by the Salterai group in 2018. The business has experienced a significant increase in fixed and working capital. The fixed capital includes investment costs, while the working capital issued to obtain production factors includes fixed and variable costs. However, until now, the Salterai group has not been able to conduct an evaluation or cost-benefit analysis due to limited knowledge and understanding of the cost-benefit. The purpose of the training is to provide knowledge and understanding to the Salterai group in evaluating the cost-benefit of the sandfish cultivation business. The stages and methods used in the survey with interview, observation, and documentation methods, the training implementation with lecture, discussion, and direct practice methods, then the evaluation with quantitative descriptive methods. Community service activities went well according to the stages. The results obtained at the survey stage were the identification of investment costs and operational costs of the sandfish, H. scabra cultivation business, at the implementation stage it showed that the training was running well and smoothly so that it produced optimal social and economic benefit information, and the evaluation stage showed an increase in knowledge and understanding in evaluating the cost benefits of the sandfish H. scabra cultivation business.
The Feed Conversion Ratio and Feed Digestibility of Feed Substituted with Azolla microphylla Meal for Tilapia Fry Herlina , Herlina; Mulyani, Sri; Budi, Sutia
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2496

Abstract

The high cost of commercial fish feed and the limited availability of highly nutritious, cost-effective, and environmentally friendly feed ingredients pose challenges in producing high-quality tilapia fingerlings (Oreochromis niloticus). The efficiency of nutrient absorption in fish digestion and growth performance is generally evaluated through the feed conversion ratio (FCR) and digestibility values. This study aimed to determine the effect of substituting commercial feed with fermented Azolla microphyll meal on the proximate composition and digestibility of tilapia fingerlings. The study was conducted from June to July 2024 at the Tanabangka Village Fish Hatchery Unit, Bajeng Barat District, Gowa Regency, and at the Brackishwater Preliminary Aquaculture Research Laboratory in Maros. The research employed a completely randomized design with four treatments and three replicates. The treatment groups were as follows: A) 100% commercial feed as control, B) 25% commercial feed and 75% Azolla meal, C) 50% commercial feed and 50% fermented Azolla microphyll meal, and D) 75% commercial feed and 25% fermented Azolla microphylla meal. The results showed that fermented Azolla microphyll meal can serve as a viable alternative to commercial feed. A feed composition of 50% commercial feed and 50% fermented Azolla microphylla meal yielded an FCR of 1.37±0.05. Meanwhile, combining 75% commercial feed with 25% fermented Azolla microphyll meal produced total and protein digestibility values of 84.51±0.78% and 92.47±0.59%, respectively. These findings suggest that integrating fermented Azolla microphylla into feed formulations can enhance nutrient utilization efficiency and reduce dependence on commercial feed in tilapia aquaculture.
Population Analysis of Skipjack Tuna (Katsuwonus pelamis) in the Waters of Cendrawasih Bay Hukubun, Barnabas; Rapi, Nuraeni L.; Fatmawati , Fatmawati
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2497

Abstract

Tuna and skipjack tuna are capture fishery commodities that have a strategic role for the fisheries sector in Indonesia. The potential of skipjack tuna which is the target of fishing by fishermen in Nabire Regency has not been fully studied in detail so that data sources for the utilization of skipjack tuna are very limited and for the sake of sustainable utilization, a structured study is needed. The purpose of the study was to analyze the distribution of size and mature size of skipjack tuna gonads in Cenderawasih Bay. The research method applied survey methods and direct sample measurements in the field. The results showed that the size of skipjack tuna ranged from 25 - 52 cm. Male and female skipjack tuna were caught in mature gonad conditions and were caught a lot in TKG IV.
Performance Assessment of Development West Halmahera Forest Management Unit, of North Mollucas Province Taher , Iswan; Niapele, Sabaria; Salim, Tamrin; Husen, Sadam S.; Julham, Muhammad; Putri, Wiwin Failysa
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2499

Abstract

This study aims to analyze the management performance of the Sasadu Bidadari Production Forest Management Unit of West Halmahera using the assessment guidelines for Forest Watch Indonesia (FWI) criteria and indicators version 2.0. The number of respondents collected consisted of 5 respondents, namely the Head of FMU West Halmahera, Head of Forest Planning and Utilization Section of FMU West Halmahera, Head of KSDAE Protection and Community Empowerment Section of FMU West Halmahera. Head of the Forest Area Planning and Utilization Division of the North Maluku Province Forestry Service, and Head of BPKH Region VI Manado. The data collected was then processed using Forest Watch Indonesia (FWI) Criteria and Indicators version 2.0. The final result of this analysis is presented in the form of an index. The results show that the assessment of Forest Watch Indonesia (FWI) version 2.0 criteria and indicators, which have been modified based on applicable regulations, places the development management performance of the West Halmahera FMU in the high category with an index value of 2.51. Based on the assessment results, there are three criteria in the medium category, namely the forest governance criteria, investment mechanism, and conflict handling. Meanwhile, six criteria are in the high category, namely the criteria for area stability, management plan, organizational capacity, government and regulatory relations, rights and access mechanism for the community, and management implementation within the FMU scope.
Prospects for the Development of Organic Vegetable Agribusiness in North Oba Subdistrict, Tidore Kepulauan City Djumadil, Nurdiyanawati; Mahmud, Haris; Syafie, Yunus
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2500

Abstract

This study was carried out at the Gapoktan Timamo, West Ternate District, Ternate City, from May to October 2024. A survey using qualitative and quantitative methods was used in this study. The observed variables were indicators/criteria and selection of alternative strategies regarding the prospect of developing organic vegetable agribusiness. The Analytical Hierarchy Process (AHP) was used to analyze the data. The AHP results showed that there was inconsistency value based on the criteria for production facilities provider, subsystem production subsystem, marketing subsystem, and supporting institutional subsystem in prospects for organic vegetable development and based on prospect alternatives for organic vegetable development as a whole, which means that the analysis results were acceptable. The agribusiness subsystem criteria in the prospect of developing organic vegetable agribusiness as a whole, the most influential was the marketing subsystem with a weight value of 0.351. Marketing is an important part which connects production and consumption activities.
Performance Assessment Development of Ternate Tidore Protected Forest Management Unit, of North Moluccas Province Mansyur, Fitri; Salim , Tamrin; Julham , Muhammad
Agrikan Jurnal Agribisnis Perikanan Vol. 18 No. 1 (2025): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52046/agrikan.v18i1.2508

Abstract

Forest Management Unit (KPH) is a forest management area according to its main function and designation that can be managed efficiently and sustainably. KPH was formed to present an effective and efficient forest management unit at the site level. This research was conducted from April to July 2024, the data in this study includes Primary Data and Secondary Data, Data collection was carried out by Field Observation, Interviews, and documentation from several related literatures. The informants in this study were determined by Purposive sampling, The research informant was the Head of KPH Ternate-Tidore, Data analysis in this study used Descriptive methods (qualitative and quantitative). The results of this study indicate that the performance assessment that has been carried out, the average index value of the 8 criteria is 2.59, the index value is in the high category which means that KPH Ternate - Tidore in its implementation has realized its function as a forest management unit at the site level. However, several criteria need to be improved so that in the future, KPH Ternate Tidore can be more optimal in realizing its function in managing forests at the site level.

Page 51 of 53 | Total Record : 529

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