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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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Processes And Procedures For Selecting Tuna Raw Materials And Handling Them In The Fish House Ppupik Program Tangke, Umar
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (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.v16i1.1926

Abstract

Fish House Campus Intellectual Product Business Development is a service activity carried out based on the results of lecturer research on local processed products by developing and innovating with the theme Diversification of Campus-Based Local Fishery Products with Fish Bone Flour Substitution to Increase Calcium Value and Storability. In this program, the processed products produced are canned fish of dried wood tuna and tuna rica-rica. In the canned fish production process, the product goes through several stages starting from raw material preparation, processing, canning and marketing processes. The raw material preparation process starts from the selection and purchase of raw materials, transportation to the handling process during production. This initial process determines the quality of canned fish products so that the product is suitable or not suitable for consumption by consumers. Therefore, in this process, workers must have the knowledge and experience to apply the SOPs in the Fish House Quality Guidelines and SNI related to the selection, determination of types, organoleptic quality criteria to the fish handling process and the use of production equipment, water and ice in accordance with SNI. In addition, to obtain good quality fish meat in the handling process, at each stage / work process, supervision must be carried out by officers, either the head of production or quality assurance (QC).
Estimation of Pelagic Fishing Areas Based on Sea Surface Temperature and Chlorophyll-A Approach in the Maluku Sea Tangke, Umar
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (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.v16i1.1927

Abstract

The research was conducted from December 2013 to April 2014 in the Maluku Sea of North Maluku Province with the aim of exploring and mapping pelagic fishing grounds through interviews, statistical analysis and image analysis (GIS) of sea surface temperature and chlorophyll-a distribution. The results showed that the distribution of sea surface temperature during December 2013 to April 2014 was 25.87-30.6 oC, and the distribution of chlorophyll-a concentration during the same month was 0.042-0. 78 mg/m3, the value of these oceanographic factors is still the value preferred by large pelagic fish species and small pelagic fish, while the results of exploration of large and small pelagic fishery resources according to statistical analysis and image analysis of sea surface temperature and chlorophyll-a and interviews with the community show that large pelagic fish species are more influenced by sea surface temperature so that they tend to be in open water while small pelagic fish are more likely to be influenced by chlorophyll-a so that their distribution is more to coastal areas in Maluku Sea waters.
Coral Reef Condition in Ternate Sea Waters Titaheluw, Syahnul S.
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (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.v16i1.1939

Abstract

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Functions and Benefits of Coral Reef Ecosystems Titaheluw, Syahnul S.
Agrikan Jurnal Agribisnis Perikanan Vol. 16 No. 1 (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.v16i1.1940

Abstract

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Identification of Nematodes in Root System of Nutmeg (Myristica fragrans Hountt) in Dokulamo Village West Galela North Halmahera Regency Mulyantana, Anang; Sunarno, Sunarno; Silelety, Angel
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.v16i2.1989

Abstract

Nematode s are plnat parasites that cause plant damage during most of their life cycle. This study aims to explore plant parasitic nematodes on the root system of nutmeg (Myristica fragrans Hountt). This research was conducted in Dokulamo Galela Barat Village, North Halmahera Regency from October to November 2022. This research consisted of two stages, namely sampling of nutmeg roots in the nutmeg plantation area and identification of nematodes on nutmeg roots using the Boerman method. The focus of this study was to identify the types of parasitic nematodes based on their morphological characteristics. The results showed that there were four types of parasitic nematodes that lived on nutmeg roots, namely Radhopolus sp., Meloidogyne sp., Rotylenchulus sp., and Pratylenchus sp
Fish Community Structure in Karangkates Reservoir Malang Regency East Java Damayanti, Dienda Happy; Latuconsina, Husain; Prasetyo, Hamdani Dwi
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): 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.v17i1.1998

Abstract

Karangkates Reservoir is a reservoir formed due to the damming of the flow of the Brantas River and the supply of rainwater, has various benefits as a flood prevention, power plant, water supply for agricultural irrigation needs, for fisheries activities. This reservoir is also utilized by local fishermen for fisheries activities, both capture fisheries and aquaculture activities. This study aims to determine the structure of the fish community which includes diversity, uniformity, dominance and water quality of Karangkates reservoir. This study used a survey method with a sampling technique of "purposive sampling" at four different station locations, which were considered to represent the Karangkates Reservoir. There were 8 species of fish from 3 families, red lohan fish (Amphilophus labiatus) was found the most, diversity index (H') throughout the station ranged from 1.04 - 1.62 with low category, uniformity index (E) 0.75 - 0.83 in high category, and dominance index throughout the station 0.26 - 0.44 in low category. Water quality conditions based on PP No. 22 of 2021 concerning the Implementation of Environmental Protection and Management, in the waters of the Karangkates Reservoir at station II (tourism area) the value of dissolved oxygen does not meet class III water quality standards.
Phytoplankton Community Structure in the Intensive Cultivation System of Pacific White Shrimp (Litopenaeus vannamei) in Situbondo, East Java Maulidhya, Shania; Latuconsina, Husain; Prasetyo, Hamdani Dwi
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): 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.v17i1.2000

Abstract

Phytoplankton has been known to play its role as an indicator of water quality. In the intensive cultivation system of Pacific White Shrimp (Litopenaeus vannamei), phytoplankton can respond to water quality dynamics simultaneously. However, the impact of weather differences on community structure and phytoplankton diversity has not been further investigated. Here we analyze water quality and phytoplankton diversity in ponds, including uniformity and dominance. The results showed that 12 genera of phytoplankton were found in sunny weather, whereas 9 genera were found in rainy weather. Phytoplankton diversity in sunny weather is greater. The diversity index (H') value when it rains and shines is in the medium category with a stable community structure and low polluted water conditions. The uniformity value (E') is moderate. No plankton dominance was found (C ≤ 0.5) with the highest important index value during rain being Rhizosolenia sp. and Chlorella sp. when it's sunny. Water quality in general does not differ and meets quality standards except for the nitrate and phosphate values. Nitrate and phosphate values in both weather conditions exceeded standard standards. Differences in the types of phytoplankton present in different weather can be caused by the brightness that enters the water. Apart from that, the volume of water and the dilution and mixing effect of rainwater can cause differences in the amount. The source of growth nutrients is a supporting factor for phytoplankton growth.
Economical Fishing Ground of Small-Scale Floating Lift Net Fishery Fleet in Every Season in Small Island Park Conservation Area, Southeast Maluku Regency Picaulima, Simon. M.; Makailipessy, Marvin. M.; Thenu, Imanuel M
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): 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.v17i1.2002

Abstract

The fishing ground of the floating lift net fishing fleet in each season in the TPK Kei Kecil conservation area has different economic value because the number of catches, fleet income, and operational costs of the fleet operating in the fishing ground of Ngaf-Ohoiew Island, Sepuluh Island, and Lima Island in each season is different. This study aims to analyze the economic fishing ground of the floating lift net fishing fleet in each season in the region. The locations of this research are Ohoi Namar, Ohoi Selayar, Ohoi Ohoililir, and Ohoi Dian Island, and it will be carried out in May – Oktober 2023. Data was collected using the survey method; respondents were determined using purposive sampling. The data that has been collected includes fishing ground, catches, fleet revenues, and fleet operational costs, then analyzed descriptively, qualitatively, and quantitatively, then presented in the form of pictures. The study recommends that the economical floating lift net fishing fleet fishing area in the TPK Kei Kecil conservation area in transition season 1 and 2 is a fishing ground located in the waters of Ngaf-Ohoiew Island because it has a high income from operational costs of Rp 136,059,000 in transition season 1 and Rp 126,420,000 in transition season 2, respectively while in the eastern season is the fishing ground in the waters of Pulau Lima because the average income is Rp 157,669,000.
Supply Chain and Marketing Analysis of Seaweed (Kappaphycus alvarezii) in Nunukan Hakim, Rusmini; Kantun, Wayan; Nurbaya, Nurbaya
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): 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.v17i1.2003

Abstract

Seaweed is a superior commodity for aquaculture and is a raw material for export. Sustainability of exports requires sustainable seaweed production to ensure the sustainability of raw materials to fulfil market demand from buyers and consumers. In this regard, this research aims to analyze the supply chain, margins and marketing efficiency of Kappaphycus alvarezii seaweed cultivated by the community in Nunukan District, North Kalimantan. This research is classified as a quantitative type of research with a survey method using an interview method through the distribution of questionnaires to seaweed business actors. The results of the research show that information was obtained about the Kappaphycus alvarezii seaweed supply chain through three marketing channels, namely (1) channels from seaweed farmers to collectors and consumers, (2) channels from seaweed farmers to consumers and (3) channels from collectors to consumers . Seaweed production produced by farmers does not have a minimum production quantity standard so that the seaweed produced can be sold at any time to collectors according to a predetermined price agreement. Meanwhile, there are differences in seaweed marketing margins between respondents in the marketing network, and price differences at the collector level cause price differences at the consumer level. The resulting marketing efficiency is at an efficient level (≤ 50%). Seaweed marketing in Nunukan is classified as efficient because the share received by seaweed farmers as producers is below 50%. The efficiency of seaweed marketing depends on the level of marketing margin and the share received by seaweed farmers.
Analysis of the Relationship Between Carrageenan Content of Seaweed (Kappaphycus alvarezii Doty, 1986) with Water Quality in The Makassar Strait Sudar, Kasmawati; Latief, Nursidi; Cahyono, Indra; Kantun, Wayan
Agrikan Jurnal Agribisnis Perikanan Vol. 17 No. 1 (2024): 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.v17i1.2004

Abstract

Analysis of the relationship between carrageenan content of seaweed (Kappaphycus alvarezii Doty, 1986) with water quality in the Makassar Strait) Kappaphycus alvarezii seaweed is experiencing high demand and supply as an industrial raw material, so it is important to analyze its carrageenan content. This study aims to analyze the carrageenan content of Kappaphycus alvarezii seaweed cultivated in estuaries, around corals and the open sea. This research is classified as a type of quantitative research with observation methods. The research was conducted from September to October 2022 in the waters of the Makassar Strait. The results showed that the carrageenan content of red seaweed Kappaphycus alvarezii as a whole ranged from 53.05 to 58.37% (55.84 ± 1.57%) with details of 55.52 ± 0.242% for carrageenan content in samples from the estuary, 55.57 ± 2.671% for the area around the reef and 56.43 ± 1.388% for the open sea. The highest carrageenan content of Kappaphycus alvarezii seaweed was obtained in the high seas cultivation areas.

Page 37 of 53 | Total Record : 529

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