Garuda - Garba Rujukan Digital

Productivity of Boat Charts Operating in the Waters of Kao Bay, North Halmahera Muhammad, Sofyan; Kadir, Irwan Abdul; Taeran, Imran; A. Harahap, Zulhan
Agrikan Jurnal Agribisnis Perikanan Vol. 15 No. 1 (2022): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

The two-boat bagan is one of the most common fishing gear used by fishers in Kao Bay. Its main fishing target is squid with various other types of fish as by-products. Two-boat bagan operations are carried out every night so it is necessary to ensure the best moon phase for more efficient and effective catch. The purpose of the study was to analyze the composition of catch and to analyze the productivity of fish species and the moon phase. The data collection method was conducted by interview and observation of fishing operations for one month. Data analysis was carried out descriptively, using the composition formula and productivity analysis. The results showed that there were 7 types of fish caught by two-boat bagan. Three most dominant species were fish with high economic value, each with their respective compositions were squid (41%), selar (30%), and mackerel (17%). The types of catch with the highest productivity were squid (111 kg/trip), followed by selar (86 kg/trip), and mackerel (64 kg/trip). Based on moon phase, the highest fishing productivity took place in moon-phase 3 (931 kg/trip), followed by phase 2 (718 kg/trip), phase 4 (685 kg/trip), and phase 1 (534 kg/trip).

Technical Factors that Influence the Production of the Two Boats Lift Net in the Waters of the Kao Bay, Halmahera Kadir, Irwan Abdul; Taeran, Imran; Surahman, Surahman; Rumagia, Faisal
Agrikan Jurnal Agribisnis Perikanan Vol. 15 No. 2 (2022): 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.v15i2.1340

Lift net used for fishing is outfitted with a number of facilities that, in theory, are highly crucial to the production process. Technical units can refer to these auxiliary equipment such boats, waring, lights, and rollers. Fishermen tend to increase the technical unity of the lift net, according to subjective habits and opinions without ensuring effectively and efficiently. The study aimed to: 1) define the lift net fishery, which covers fishing units and how they operate; and 2) analyzing the technical factors of production that play a role in the lift net fisheries. The research was conducted in the village of Babaneigo in June 2022. A survey method including interview techniques and direct measurements was used to acquire the data. To conduct interviews, questionnaires were given out to respondents, who were fishers and owners of a certain chart. The information gathered includes information on the size of the boat, the size of the net, the number and intensity of lights, the number of trips made each month, the number of hauls made each night, the amount of gasoline used, and the duration of net immersion. Ship, net, and hauling time dimensions are among the data that require direct measurement verification. With a F count of 31.46 > 3.48, the result indicated that production technical parameters overall had a considerable impact on production. The two main variables that significantly impact the lift net production are the light capacity factor and the number of trips.

Crispy Anchovy Processing in Amasing Village, South Halmahera Regency Wulandari, Tri Laela; Darmawaty, Darmawaty; Rumaiga, Faizal; Abdulkadir, Irwan; Mutmainnah, Mutmainnah; Djamhur, Martini; Kaidati, Bahar; Azis, Muh. Aksa
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 2 (2023): Agrikan: Jurnal Agribisnis Perikanan
Publisher : Fakultas Pertanian, Universitas Muhammadiyah Maluku Utara

Show Abstract | Download Original | Original Source | Check in Google Scholar

Amasing village, located in South Halmahera Regency, North Maluku Province, is predominantly inhabited by a fishing community. This village boasts abundant natural resources, particularly a bountiful population of anchovies in its surrounding waters. However, the residents of Desa Amasing face several challenges in harnessing these natural resources to improve their economy. Therefore, the objective of this community service initiative is to add value to the fishermen's catch, particularly anchovies, by processing them into high-value crispy anchovy products. This initiative also aims to develop Desa Amasing into a model village based on the creative economy, especially in anchovy processing. This approach has the potential to significantly increase the income of the local community. Furthermore, we are making efforts to promote and market these crispy anchovy products to the general public. The implementation method involves aligning the program team's perceptions with community needs, collaborating with housewives, providing training in crispy anchovy production and business management, and offering marketing support. As a result of these activities, the housewives in Desa Amasing have successfully processed anchovies and have also improved the packaging of crispy anchovy products, making them more appealing to potential consumers. This initiative represents a significant step in empowering the local community and enhancing their economic resilience.

PEMBERDAYAAN NELAYAN MELALUI PENGGUNAAN ALAT BANTU PENGUMPUL IKAN LAMPU CELUP BAWAH AIR DI KOTA TERNATE, PROVINSI MALUKU UTARA Wulandari, Tri; Kadir, Irwan Abdul; Rumagia, Faizal; Darmawati; Kadiati, Bahar
Jurnal Abdi Insani Vol 12 No 5 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i5.2467

Kota Ternate memiliki potensi perikanan laut yang besar, namun nelayan di wilayah tersebut masih menghadapi tantangan dalam meningkatkan hasil tangkapan ikan akibat penggunaan metode penangkapan tradisional. Lampu celup bawah air, yang dapat meningkatkan hasil tangkapan dengan memanfaatkan fototaksis positif ikan terhadap cahaya, dianggap sebagai solusi yang potensial. Program pemberdayaan masyarakat nelayan ini akan melibatkan pelatihan kepada nelayan tentang penggunaan efektif lampu celup bawah air. Program Pengabdian Kepada Masyarakat (PKM) ini bertujuan untuk meningkatkan hasil tangkapan ikan dengan memperkenalkan teknologi lampu celup bawah air kepada nelayan, yang memanfaatkan fototaksis positif ikan terhadap cahaya. Kegiatan ini meliputi penyuluhan, pelatihan, dan implementasi penggunaan lampu celup bawah air. Melalui program ini, diharapkan Kota Ternate dapat mengoptimalkan potensi perikanannya, meningkatkan kesejahteraan nelayan, dan menciptakan dampak positif terhadap keberlanjutan sumber daya laut. Berdasarkan hasil kegiatan nelayan memperoleh pengetahuan dan keterampilan baru dalam perakitan serta penggunaan alat bantu ini. Dengan demikian, program ini diharapkan dapat berkelanjutan, meningkatkan kesejahteraan nelayan, dan mendukung optimalisasi potensi sumber daya laut di Kota Ternate.

Exploring the trophic interactions in the coral reef ecosystem at the coastal area of Ternate Island using Ecopath model Rumagia, Faizal; Ahmad, Aditiyawan; Kadir, Irwan Abdul
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan 2025: Special Issue ICFM
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.0.0.46903

The Ecopath mass-balanced model was employed to elucidate the trophic structure and interaction, energy flow, and ecosystem properties of the coral reef ecosystem in the coastal area of Ternate Island. The model comprised 30 functional ecological groups, of which 29 were living groups and one was a group of detritus. The trophic structure of the model exhibited a range of values, from 1.0 for primary producers and detritus to 3.81 for the top predator. The resulting trophic aggregation comprises six effective trophic groups, with the largest energy flow originating from zooplankton and benthic organisms in trophic level II. The transfer efficiency is predominantly derived from detritus organisms, in comparison to that derived from phytoplankton as the primary producer. The ratio of total primary production per total respiration indicated that the coral reef ecosystem was at a developmental stage. The coral reef ecosystem exhibited a low ecological efficiency for the fishery gross efficiency. Mixed trophic impact analysis indicated that predators exerted a negative impact on their prey, whereas planktonic organisms exerted a positive impact on the majority of fish functional groups. The comparison of the model with other studies provided information that could inform the development of appropriate fisheries management guidelines for this area based on ecosystem properties.Keywords:Coral reef ecosystemEcopathEcosystem propertiesTernate IslandTrophic interaction

Exploring the trophic interactions in the coral reef ecosystem at the coastal area of Ternate Island using Ecopath model Rumagia, Faizal; Ahmad, Aditiyawan; Kadir, Irwan Abdul
Depik Jurnal Ilmu Ilmu Perairan, Pesisir, dan Perikanan 2025: Special Issue ICFM
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.0.0.46903

The Ecopath mass-balanced model was employed to elucidate the trophic structure and interaction, energy flow, and ecosystem properties of the coral reef ecosystem in the coastal area of Ternate Island. The model comprised 30 functional ecological groups, of which 29 were living groups and one was a group of detritus. The trophic structure of the model exhibited a range of values, from 1.0 for primary producers and detritus to 3.81 for the top predator. The resulting trophic aggregation comprises six effective trophic groups, with the largest energy flow originating from zooplankton and benthic organisms in trophic level II. The transfer efficiency is predominantly derived from detritus organisms, in comparison to that derived from phytoplankton as the primary producer. The ratio of total primary production per total respiration indicated that the coral reef ecosystem was at a developmental stage. The coral reef ecosystem exhibited a low ecological efficiency for the fishery gross efficiency. Mixed trophic impact analysis indicated that predators exerted a negative impact on their prey, whereas planktonic organisms exerted a positive impact on the majority of fish functional groups. The comparison of the model with other studies provided information that could inform the development of appropriate fisheries management guidelines for this area based on ecosystem properties.Keywords:Coral reef ecosystemEcopathEcosystem propertiesTernate IslandTrophic interaction

INOVASI PRODUK OLAHAN: PEMBERDAYAAN MASYARAKAT MELALUI PELATIHAN KERUPUK NASI IKAN TONGKOL DI DESA MAITARA Darmawaty, Darmawaty; Mutmainnah, Mutmainnah; Muksin, Darmiyati; Laela, Tri; Rumagia, Faizal; Kadir, Irwan Abdul
Jurnal Abdi Insani Vol 12 No 9 (2025): Jurnal Abdi Insani
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/abdiinsani.v12i9.2927

Maitara Village is a coastal area with abundant fisheries potential, especially tuna (Euthynnus affinis). However, its utilization is not optimal because it is still limited to fresh consumption and traditional processing, resulting in low economic value. On the other hand, household waste such as leftover rice is also still not optimally utilized. This is an opportunity in developing innovative food products based on local potential. This service activity aims to improve skills and community empowerment through training in making tuna rice crackers as an alternative to diversifying processed fisheries. The methods used include counseling, hands-on demonstration, and practice of product making by participants, who mostly consist of housewives, which was carried out on Maitara Island, Maitara Village, North Tidore Subdistrict, Tidore Islands City in July 2025. The results showed a significant increase in participants' knowledge and skills in processing local raw materials into valuable products. This activity also encourages changes in the mindset of the community about the importance of innovation, household waste management, and family economic empowerment. In conclusion, this training successfully provided an applicable and sustainable solution in developing local potential while reducing waste, as well as opening new entrepreneurial opportunities for the people of Maitara Village

Title

Found 7 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 7 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 7 Documents
Search