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Kota ternate,
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 826 Documents
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The Utilitation of Fish Scale Waste as A Chitosan Rinto Muhammad Nur; Asy’ari Asy’ari
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.269-273

Abstract

Fish scales are fishery waste that can still be utilized because many contain chemical compounds such as organic proteins (41–84%), and the rest are mineral residues and inorganic salts. Fish scales are reported to contain proximate, calcium, and chitin. Chitin can be extracted into chitin by the deasetillation process. Chitosan is a biomaterial that can be used as a food preservative, a pharmaceutical ingredient. This research aims to extract chitin from fish scales and find out the comparison of chitin rendemen in different types of fish. The study was conducted from July to September 2020. Samples of fish scales Upeneus mullocensisi, Lethrinus sp., Caesio chrysozona, and Scarus rivulatus were obtained from the Traditional Market and Morotai Culinary Center. The process of making chitosan is carried out in the FPIK Laboratory of Universitas Pasifik Morotai. The extraction of chitosan from fish scales through three stages is deproteination, demineralization, and deasetilation. The results showed the protein and mineral content of fish scales vary, namely Upeneus mullocensisi (67.83% and 29.84%), Lethrinus sp. (36.80% and 15.99%), Caesio chrysozona (51.84% and 22.99%), and Scarus rivulatus (82.96% and 14.31%). The highest chitosan rendemen in Lethrinus sp. (13.22%), followed by Caesio chrysozona (7.74%), Upeneus mullocensisi (0.80%), and Scarus rivulatus (0.05%). Some chitosan characteristics, such as color, shape, and smell, meet commercial chitosan standards.
Pengelolaan Aspek Lingkungan Sumberdya Pesisir Berbasis Sosial Ekonomi Masyarakat Arman Drakel
Agrikan: Jurnal Agribisnis Perikanan Vol 2, No 1 (2009)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.2.1.19-26

Abstract

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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.
The Effect of Handling Facilities and Methods on Quality of The Fish by Fisherman on Purse Seine Board, In Gamhoku Femsy Kour; Febrina Olivia Akerina
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.195-200

Abstract

Generally each type of fish has different pattern of deterioration. Quality deterioration and high postharvest damage was caused by fishing method, poor handling process, the length of supply chain, poor handling facilities. This research was aimed to know about handling facilities on Purse seine board and its handling method; and to analyze fish quality using pH and organoleptic. The first step in this research was to observe the handling on the board then measure the pH of fish using pH metes. And also there was 30 panelist who did sensory test using organoleptic instrument on the board. The result showed that the handling facilities on board were coolbox, ice and hold, it showed that their apply good handling facilities. The average value of pH between 6,10 – 6,27, where the highest score was Ikan Selar (Selar crumenopthalmus) and the lowest score was Ikan Layang (Decapterus macarellus). The result of organoleptic was between 8,62-8,91, it showed that the tested fishes were fresh.
Length-weight relationship of Threadfin Bream (Nemipterus sp.) in Village Malang Rapat Waters, Bintan Regency, Riau Island Rapita Rapita; Susiana Susiana; Rochmady Rochmady
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.449-453

Abstract

Village Malang Rapat waters are have the potential and habitat of kurisi fish resources (Nemipterus sp.). The research was to determine the length-weight relationship of kurisi fish (Nemipterus sp.) in Village Malang Rapat. Sampling of kurisi fish (Nemipterus sp.) in two months (October-November 2020) is taken once a week based on fishing grounds and habitat. Length-weight relationship of female and male kurisi fish (Nemipterus sp.) were y = 1,1568x2,0659 and y = 1,2123x1,8971 respectively, based on this value show that female and male kurisi fish (Nemipterus sp.) in Village Malang Rapat waters have negative allometric growth patterns (b < 3).
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.
Analysis of the Quality of Smoked Skipjack Fish with Coconut Shell Curing Material During Storage at Room Temperature Azis Husen; Ibnu Wahab Laitupa
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.530-538

Abstract

Ternate has abundant skipjack pelagic fish fishery resources and it becomesas a process smoked fish which is consumed by all people from lower, middle to upper level. This study aims to determine the quality of smoked skipjack fish by using coconut shells. Organoleptic observations include appearance, color, aroma, taste, texture, appearance. The methods used in this research are descriptive and quantitative methods. With organoleptic and microbiological test parameters (Total Plate Figures). The samples used for analysis were 12 tails for 8 organoleptic testing and 4 for ALT testing. The organoleptic test results on smoked skipjack tuna on the color, taste, aroma, naming, and texture of the five analyzes were still acceptable to the 27 panalis of smoked skipjack tuna produced on the first, second and third day after the third day of meat the skipjack tuna that is stored has deteriorated quality and is contaminated by bacterial fungi, so the fourth, fifth, and sixth day of coconut shell smoked cakalng fish can no longer be consumed. The results of the ALT microbiological test for smoked skipjack tuna obtained the lowest value was 33.602, the second with a value of 36.006 and the third 37.505 from the test results the smallest bacteria with a value of 33.602.
Analisis keuntungan usaha budidaya ikan bandeng (Chanos chanos Forsskal) dengan pemberian pakan berbeda pada Pokdakan Simarang Desa Ampekale Kecamatan Bontoa, Kabupaten Maros Lukman Daris; Andi Masriah; Andi Nur Apung Massiseng; Febri Febri
Agrikan: Jurnal Agribisnis Perikanan Vol 14, No 2 (2021)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.14.2.199-205

Abstract

Milkfish is a commodity from aquaculture that is in great demand by the community, both for local consumption and export commodities. In the fish farming business, including milkfish, the feeding management process is one of the efforts made to support the success of the aquaculture business because feed is one of the determining factors for the success of cultivation, both in terms of feed quantity and feed quality. In Ampekale Village, Bontoa District, Maros Regency, a group of fish cultivators (Pokdakan) where some cultivators anticipate the high price of artificial feed by substituting expired noodles and bread as a substitute for artificial feed. The purpose of this study was to analyze the level of profit for milkfish cultivators who used different feeds, namely cultivators who used feeds of (1) expired noodles or bread; (2) commercial feed; and (3) mixed feed between expired noodles or bread + commercial feed. The data obtained in this study were analyzed using variance (ANOVA) analysis to see the effect of different feeding on the profits of milkfish cultivators in the Simaranang fish cultivator group (Pokdakan), then continued with the W-Tuckey test to see the difference in profits between each cultivator. Based on the results of the analysis, it was found that the highest annual cultivation profit was obtained by cultivators who used a mixture of commercial feed and expired noodle/bread feed (Rp. 16,681,750/year) followed by cultivators who used commercial feed (Rp 9,123,000/year) and the profit. The lowest was experienced by cultivators who only used expired noodles/bread (Rp. 7,875,000/year)
Growth and Distribution of Frequency Long Fish (Decapterus sp) Catching Products In Iner And Outside Waters Of Bara Buru District - Maluku Abdussabar Polanunu; Samsia Umasugi; M. Chairul Basrun Umanailo
Agrikan: Jurnal Agribisnis Perikanan Vol 13, No 2 (2020)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.13.2.310-317

Abstract

The waters of Bara Bay as one of the small pelagic fishing areas in Buru Regency have considerable potential. Fishing efforts carried out by small fishermen using traditional fishing gear such as gill nets and long line have changed along with the development of fishing technology so that studies are needed related to standing stock and the dynamics of fish resource populations. This study aims to determine the growth and frequency distribution patterns of Layang fish (Decapterus sp) and to compare body lengths of fish caught outside the bay and in the bay of Bara. The result study showed that the highest frequency distribution of Layang (Decapterus sp) fish was outside the bay at 208-218 mm, and the location in the bay was 168-179 mm in length. The growth pattern of Layang fish (Decapterus sp) at both catchment locations (Outside Bay and in the bay) is negative allometric meaning that the length growth is faster than the weight growth.The relationship between fish length and weight was very strong with value R = 0.995 at the Outside Bay catchment area and an R = 0.983 value at the Inside Bay catchment location. There is a difference in the length of the Layang fish (Decapterus sp) caught outside the bay and inside the bay with a significant value of p<0.05 where the average length of the Layang fish (Decapterus sp) outside the Bay is greater (215.876 mm) than the average length of Layang fish (Decapterus sp) in the inside Bay (193.661 mm).
Anlisis Finansial Usaha Ayam Ras Pedagang Pada Kelompok Tani Tunas inti di Kelurahan Kalumata Kota Ternate Selatan Rukiyati Usman
Agrikan: Jurnal Agribisnis Perikanan Vol 2, No 1 (2009)
Publisher : Sangia Publishing

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29239/j.agrikan.2.1.50-54

Abstract

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