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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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Population Dynamics of Tilapia (Oreochromis niloticus) in the waters of Tempe Lake, Wajo Regency, South Sulawesi Amir, Faisal; Mallawa, Achmar; Fahrul, Fahrul; Farhum, St. Aisyah; Purnamawati, Hanifa
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 | DOI: 10.52046/agrikan.v16i2.1745

Abstract

This study aims to analyze the tilapia population parameters in the waters of Lake Tempe, including estimating population parameters, as well as catches per recruit. Data on body length measurements (Lt, cm) of tilapia caught by monofilament gill net and bottom trap in October – December 2021 amounted to 1600 individuals. The tilapia growth model follows the von Bertalanffy growth model. Pauly's empirical formula and the catch curve are used to estimate the M and total mortality (Z), respectively. The fishing mortality rate (F) is obtained by F=Z-M. The value “E” is obtained from E=F/Z; (Y/R)' values using the Beverton and Hold’s formulas. FISAT-II software was used to calculate all parameters of Oreochromis niloticus population dynamics. The research results show that the estimated values for growth parameters (L∞, K, and t0) of tilapia are 35.5 cm; 0.35 per year; and -0.4512 years. The estimated of natural mortality, total mortality, fishing mortality, and exploitasi rate are 0.89 year-1 each; 2.68 years-1, 1.79 years; and 0.7. Mean while, the estimated actual Y/R' and optimal Y/R' values are 0.013 g/recruitment and 0.0155 g/recruitment, respectively. In conclusion, the tilapia in Lake Tempe takes a long time to reach its maximum length. Greater mortality is caused by arrest factors. The status of the tilapia fishery is over-exploited, in conditions where the optimal Y/R' value is higher than the actual Y/R'.
The Health Status of Seagrass Beds in the Coastal Waters of Tidore Island City, North Maluku Ramili, Yunita; Umasangaji, Halikuddin; Sudin, Salwa
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 | DOI: 10.52046/agrikan.v16i2.1746

Abstract

This research aims at analyzing the condition of seagrass beds on Tidore, Sibu, Tosa and Guraping Village as a basis for determining coastal ecosystem management. This work was carried out from September to October 2022 in the coastal waters of Rum (St. 1), Tosa (St. 2), Sibu (St. 3), and Guraping (St. 4). The data were collected using Quadratic Linear Transect Method. This research revealed 12 species of seagrass with the highest species composition at Rum-St. 1 (11 species) and the lowest at Tosa-St. 2 (4 species). The types of seagrass which have a wide distribution at four stations are Enhalus acoroides, Thalassia hemprichii, Cymodocea rotundata and Syringodium isoetifolium. Meanwhile, Cymodocea serrulate, Halophila spinulosa, Thalassodendron ciliatum and Halodule pinifolia have a narrow distribution only found at certain stations. Thalassia hemprichii had the highest species density and cover values of 211.65 ind/m2 and 31.67% respectively. T. hemprichii also had the highest IVI (74,55% - 135,68%) which indicated its important role in the seagrass ecosystem at the four research stations. Generally, the ecological conditions of seagrass beds indicatd a moderate level of species diversity (H'= 1.25 – 1.77) with high species evenness (E= 0.89 – 0.94) and no species dominating (C= 0.19 – 0.32). The health status of seagrass meadows at the four research stations can be categorized as 'healthy' at Station 1 (68.36%) and 2 (65.63%), while the 'less healthy' category was found at Station 3 (47.62%) and 4 (50.24%).
Perceptions of Fishing Vessel Owners Based at Ocean Fishing Poft of Nizam Zachman Jakarta Regarding the Implementation of Measurable Fisheries Policies Cahyarani, Ardelia; Susanto, Adi; Hamzah, Asep
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 | DOI: 10.52046/agrikan.v16i2.1748

Abstract

Measured Fishing (PIT) is a policy that will be implemented with the main principle of controlling the number of fish caught to maintain the sustainability of fish resources. Implementation of PIT is carried out through restrictions (quotas) and determination of fishing zoning in fisheries management areas (WPP). This research aims to analyze the perceptions of fishermen who own boats with bouke ami fishing gear and drop nets regarding the implementation of PIT based at the Jakarta Nizam Zachman Ocean Fishing Port (PPSNZJ). Primary data was obtained from observations and interviews conducted in June 2023 with 32 respondents. Secondary data was obtained from various PPSNZJ statistical publications and relevant scientific publications. Data was analyzed descriptively. The results of the research show that the diversity of fishermen's perceptions regarding the implementation of measured fisheries policies can be well received by all parties involved, although there are some fishermen who are still not comfortable with the implementation of these policies but still adapt and follow the regulations set by PPS Nizam Zachman Jakarta.
Distribution of Tuna (Thunnus sp.) Landed at Binuangeun Fish Landing Base of Banten Province Anggara, Rega; Irnawati, Ririn; Hamzah, Asep
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 | DOI: 10.52046/agrikan.v16i2.1749

Abstract

Binuangeun Fish Landing Base (FLB) is the largest tuna-producing port in Banten Province. Tuna production in 2019 amounted to 26% of the total catch. The purpose of this study was to identify distribution activities and calculate marketing efficiency. The research was conducted in February-August 2023 at Binuangeun FLB of Banten Province. The method used is the survey method. The sampling technique was carried out by purposive sampling. Margin analysis and marketing efficiency (Fisherman's share) are used to determine differences in fish prices, as well as how efficient the marketing process is. The results obtained are four marketing channels, namely the first channel (fisherman, fish auction, fish brokers, consumers), the second channel (fisherman, fish auction, collectors, processing, companies, consumers), the third channel (fisherman, fish auction, collectors, traders outside the region, consumers), the fourth channel (fisherman, fish auction, fish brokers, retailers, consumers). The highest margin is found in marketing channel II, which is IDR 10,000 (50%). The lowest margin is found on the fourth channel with a value of IDR 3,000 (12%). Tuna marketing at PPI Binuangeun is quite efficient. The highest efficiency value is found in marketing channel one. The lowest efficiency value is found in the second channel.
Abudance and Diversity of Pest Types on Golden Teak Trees (Tectona grandis linn. F.) in Pune Village, Galela District Z. Erbabley, Baltazar; Manikome, Nonice
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 | DOI: 10.52046/agrikan.v16i2.1750

Abstract

Researchers feel it is necessary to conduct this research. The results of the research will provide answers, provide differences and even novelty in knowledge of the abundance and diversity of pests, so that it can make it easier for farmers to control them. The research method carried out went through several stages such as preparation, location determination, sampling using three fishing techniques: Pitfall trap, yellow sticky trap and net trap. The results of research on the diversity of teak plant pests show a range between 0.52-1.34, namely the low category. The high and low diversity of researchers is guided by the Shannon-Wienner index criteria which categorizes the diversity value of a species (H'), so the results of this study show low category diversity because it has an H' value of less than 1.5. Meanwhile, the highest pest diversity was found at location I with pitfall traps, namely with a diversity index value of 1.34. For the abundance research results, there were three pest species with the highest abundance values in each location, namely the first location, the Neotermes tectonae sp species, the second location, the Lasius fuligunosus sp species. and, the species Valanga nigricornis sp. at the third location.
Effectiveness of Mulu Bebe Banana Peel (Musa acuminata) as an Edible Coating Alternative to Increase the Shelf Life of Tomatoes Runaweri, Christian; Manikome, Nonice
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 | DOI: 10.52046/agrikan.v16i2.1751

Abstract

Researchers conducted research on the effectiveness of mulu bebe banana peel as an alternative edible coating to increase the shelf life of tomatoes. This research aims to find a method for making edible coating from Mulu Bebe banana peel with several concentrations so that it can extend the shelf life of tomatoes. The benefit of this research is to extend the shelf life of tomatoes. The research was carried out from June to September 2023, carried out at the BASIC SCIENCE Laboratory at Hein Namotemo University. Things that were observed were changes in the texture, color and weight of the tomatoes during the day of observation. The results of the research on changes in the texture of tomatoes, tomatoes without treatment (concentration 0%) until the twelfth day of observation, the surface of the fruit skin began to wrinkle and when held the tomatoes were no longer hard (soft and rotting), in contrast to tomatoes with treatment, edible concentration coating 20% and 25% fruit skin is still as on the first day of observation only slightly wrinkled. The color change was also very different between the control and concentration treatments. In terms of tomato fruit weight, the smallest loss value compared to other concentrations was found in the 25% edible coating concentration treatment from an initial weight of 72 grams to 69.2 grams on the twelfth day, only losing 2.8 grams in weight.
Potency of Indian Shot (Canna indica) As Phytoremediator Physical Parameters of Water Quality in Supit Urang Fecal Waste Treatment Plant Malang City Munawaroh, Ikhfini; Dwi Prasetyo, Hamdani; Latuconsina, Husain
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 | DOI: 10.52046/agrikan.v16i2.1756

Abstract

Supit Urang Fecal Waste Treatment Plant (IPLT) is a facility provided in overcoming sanitation problems, the Supit Urang STP in addition to accommodating also treats fecal waste before being discharged into the river. In an effort to maximize the utilization of river water, it is necessary to monitor water according to quality standards. Water purification can be through filtration, adsorption, sedimentation, ion exchange and microbial processes using aquatic plants in wetland ponds. This study was conducted using observational descriptive by taking samples at the inlet, midpoint and outlet point. Sample testing was carried out at UNISMA Integrated Laboratory and Halal Center. The parameters observed are temperature, TDS, TSS Conductivity and turbidity. Then the value obtained from the observation will be compared with the quality standards set by the government. The effectiveness of the phytoremediation process using Indian Shot (Canna indica) is significantly able to reduce temperature, TDS, conductivity and turbidity parameters. In the TSS parameter, there was also a decrease even though the TSS value still exceeded the quality standard. The decrease and increase of the observed parameters is due to several factors both organic and inorganic factors of the waters. So this affects the phytoremediation process. The Constructed wetland method using Indian Shot (Canna indica) shows that all parameters decrease when the adsorption process by plant roots
Farmer’s Response to Agricultural Extension Activities in Suli Village Salahutu District of Central Maluku Regency Gea, Dika Tika Krisnawati; P. N. Damanik, Inta; A. Far-Far, Risyart
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 | DOI: 10.52046/agrikan.v16i2.1760

Abstract

The results showed that the response of farmers to extension activities carried out by extension workers in Suli Village, Salahutu District, Central Maluku Regency was in the fairly good category. It is known that the visiting activities carried out by extension workers make good communication established with farmers, the preparation of extension materials which still lacks the impact of knowledge on farmers, the physical readiness of extension workers, the suitability of extension time that is not in accordance with the farmer's time where extension workers do not make promises to farmers in advance during extension activities, and the approach used by extension workers often uses an individual approach to farmers because extension agents find it easy to get responses from farmers in a short period of time. The availability of aids and teaching aids is greatly reduced, in the future it is hoped that there will be additional teaching aids and aids to help farmers understand and understand the material presented. There is a significant relationship between age, formal education level, and farming experience with the response given to extension activities, meaning that productive age will work better and maximally when compared to non-productive farmers, the higher the level of education a person will have the quality of skills increases in degree farming experience and superior understanding, thereby higher the level of experience and skills possessed by farmers in carrying out their activities in farming.
The Evaluation of Supporting Capability and Development Strategy of Selili Fish Landing Base, Samarinda City Wahab, Hadi Syaukani; Gunawan, Bambang Indratno; Almadi, Ismail Fahmy; Fitriyana, Fitriyana; Purnamasari, Elly; Juliani, Juliani
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 | DOI: 10.52046/agrikan.v16i2.1761

Abstract

This study aims to assess the Supporting Capability of the Selili Fishing port in basic, functional and supporting facilities so as to provide useful information to all stakeholders who are doing business at the Selili fish landing base and develop a development strategy for the Selili Fishing port. The method used in this research is descriptive method. Sampling using purposive sampling method by collecting primary data and secondary data. The analysis method used is SWOT analysis to evaluate internal and external factors in developing development strategies. The results of this study indicate that the facilities at PPI Selili can support fisheries activities in Samarinda city. Based on the analysis of internal and external factors, known that Selili Fishing port infrastructure has not been optimally managed. Based on SWOT analysis, the position of PPI Selili is in quadrant I, where in this quadrant is used as a priority strategy, namely improving PPI facilities and optimizing their use by utilizing community & government support. Increase the volume of fish production and optimize its use by utilizing community & government support. Increase the volume of fish production and its quality by strengthening cooperation with fish-producing areas in order to meet the ever-increasing needs of the community. Maximize fish marketing at fish landing sites by expanding the fish marketing and distribution network in the Samarinda City area and other district. Improve and strengthen the quality of human resources of PPI managers and all people who are active in PPI through targeted guidance and training.
The Potential Use of Crude Glycerin as an Alternative Feed and Its Effect on the Growth of Mutiara Catfish (Clarias gariepinus) Anggraini, Rr. Citra P. Kusuma; Rochvita, Ana; Priasiwi, Wisnu; Panjaitan, Dennys
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 | DOI: 10.52046/agrikan.v16i2.1763

Abstract

Mutiara catfish, the second largest food fish in Magelang Regency, faces challenges due to high feed prices. To address this, researchers are exploring the use of crude glycerin biodiesel waste as an alternative feed. This research aims to determine the potential of crude glycerin as an alternative feed for mutiara catfish and its impact on their growth. The study involved selecting feed raw materials, formulation, manufacturing, feeding, observing fish growth, water quality, and proximate testing of test feed. The research used a randomized design with four treatments and three replications. The test feed consisted of P1 25% crude glycerin, P2 50% crude glycerin, P3 75% crude glycerin, and PK, a control in the form of pellets. Feeding was carried out twice a day using the ad satiation method. The study found that the P1 25% crude glycerin feed had the second-best results regarding 19 grams weight gain, 67.85% specific growth rate, 8 cm length growth, and 0.05 feed conversion ratio. The feed also had a 100% survival rate. The water quality was measured, with temperature and pH values ranging between 25-30℃ and 6.98-7.63. The proximate test results showed that the P1 feed had the second-best 12.70% water content, 20.51% ash content, 1.47% fat content, 15.04% protein content, and 50.28% carbohydrate content. The study concluded that the test feed effectively influences fish growth, but further research is needed to optimize feed nutrition.

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