Muara Baru Research Articles

Pengelolaan Cold Storage 1.000 Ton Di Muara Baru Jakarta: Perspektif Ekonomi Kelembagaan Baru

Fish cold storage was built by the Ministry of Maritime Affairs and Fisheries in various regions as one of the implementations of the National Fish Logistics System policy, which aims to maintain the availability of fish for industrial raw materials and domestic consumption. The cold storage of 1,000 tons was established to become a role model for the government's buffer stock facility in the Jakarta area. However, its implementation is still experiencing obstacles because its use is not optimal and has not attracted the interest of fisheries players in the broader scope. The research objective is to examine the institutional system implemented in managing cold storage of 1,000 tons from a business perspective. The research uses a case study method in government cold storages located in Muara Baru, North Jakarta. The institutional analysis of cold storage management was analyzed descriptively and qualitatively using the New Institutional Economic Theory approach. The research results show that the institution of cold storage of 1,000 tons still needs to improve its management. The aspects that contribute most to the lack of business performance in cold storage are property rights and, flexibility and adaptability. The implications that can be given are institutional improvements through 1) developing business models that are more tailored to user needs, 2) establishing bodies or institutions that are more authoritative in public services, 3) aligning incentives and building cooperation with a wider range of users, 4) implementation of standard procedures balanced with commitment to compliance from stakeholders and strong controls, 5) increased speed and flexibility of services and 6) competitive pricing.

Inventarisasi Tanaman Berkhasiat Obat di Desa Muara Baru Kecamatan Kota Kayu Agung Kabupaten Ogan Komering Ilir (OKI)

Research on Inventory of Medicinal Plants in Muara Baru Village, Kayuagung City District, Ogan Komering Ilir (OKI) Regency. The research uses a descriptive survey method and observation method. Based on the results of semi-structured interviews with the people of Muara Baru Village, Kota Kayuagung District, Ogan Komering Ilir (OKI) Regency, 19 types of plants were found that can be used to treat various diseases. Plant parts used as medicine include: leaves, rhizomes, seeds, roots, stems, fruit and flowers. including (63.15%), as many leaves as (26.32%), as many rhizomes as (21.05%), as many flowers as (15.79%), as many roots as (10.53%), as many stems as (10 .53%), and seeds as much as (5.26%). Ways of processing plants as traditional medicine by the people of Muara Baru Village, Kota Kayu Agung District, Ogan Komering Ilir (OKI) Regency include boiling, kneading, blending, consuming directly and the methods of use are drinking, eating, rubbing on and using straight away.

PERAN PEMERINTAH DESA DALAM PEMBANGUNAN INFRASTRUKTUR DI DESA MUARA BARU

This research aims to find out the role of the village government and the participation of the Muara Baru Village community in infrastructure development. This research uses a library study type of research with data collection techniques through journals, books, and literature articles. The results of this research are that the community and village government are both less than optimal in infrastructure development, due to lack of funds and community participation in infrastructure development.

Assessing Fisheries Activities at the Modern Fish Market in Muara Baru, North Jakarta

The Muara Baru Modern Fish Market, situated at Muara Baru Street No. 27 in North Jakarta, Indonesia serves as a contemporary hub for fish trade. This study aims to outline fishing activities and discern activity patterns between sellers and consumers within the market. Employing a qualitative descriptive method, this research leverages observation and literature study data collection techniques. The findings underscore the Muara Baru Modern Fish Market as a dynamic space for regular interactions between sellers and consumers, featuring distinctive activity patterns. Consumers engage in various activities, including dining at the food court and sourcing culinary ingredients. Interestingly, this pattern persists beyond specific hours, extending from the afternoon well into the midnight hours. The bargaining process and interactive exchanges between traders and consumers emerge as pivotal elements shaping the market's dynamics. This established routine not only ensures consumer comfort but also guarantees the sustained vitality of trade within the Muara Baru Modern Fish Market

Enhancing Community Well-Being in Sungai Ambawang District through PT. Graha Agro Nusantara's CSR Implementation

Corporate Social Responsibility (CSR) constitutes a commitment by corporations or the business sector to enhance the economy through a focus on fulfilling social responsibilities, stressing the equilibrium among societal, economic, and ecological dimensions. This study aims to determine the implementation of PT Graha Agro Nusantara's CSR and the influence of CSR on the level of community welfare. This research was conducted in Muara Baru Village, Sungai Raya District, Kubu Raya District. The selection of research sites was done purposively (purposive). The selection of the sample used in this study was carried out by simple random sampling, amounting to 44 people. This research uses SPSS analysis with chi-square test. The results of this study indicate that the implementation carried out by PT Graha Agro Nusantara is good and there is an influence on the welfare of the community with social, economic and environmental indicators by looking at the increase in opinion in the community.
 Keywords: Implementation; Corporate Sosial Responsibility; Influence; Income; Public Welfare

A Phenomenology Approach to Rethinking Coastal Community Vulnerability Toward Sea-Level Rise

Due to its proximity to the ocean and the danger it poses, such as sea level rise, coastal floods, tsunamis, and many other natural disasters, the coastal community has been long regarded as one of the most vulnerable communities. However, coastal communities that have prohibited these areas for a long period have grown accustomed to its threats, especially coastal floods, and have adopted localized survival and mitigation strategies. These events have tested the coastal communities' ability to adapt using limited resources, knowledge, and power. Using a phenomenology approach, this paper aims to illustrate the vulnerability exposed to the coastal community in Muara Baru, Penjaringan District, city of North Jakarta, Indonesia, using a geographic and exposure criteria to determine participants. Data gathered from in-depth interviews with head villagers and 25 residents of Muara Baru along with field observations to capture their lived experience as a community in terms of adaptation strategies and how they cope with the rising sea-level and coastal flood. Results show that contrary to previous conceptions, Muara Baru’s coastal community are no longer vulnerable to sea-level rise and this research highlights the rising concern for social risks they experience. By focusing on this factor rather on the disadvantage due to their geographical location, policy designs can be tailored to support the enhancement and well-being of the community.

The suitability of mangrove tourism in the district of cilamaya wetan, karawang regency, west java province

The study was conducted in the District of Cilamaya Wetan, Karawang Regency, West Java Province from November to December 2019. The purpose of this study was to analyze the suitability of mangrove tourism. Based on the results in the field, the mangrove ecosystem of the District of Cilamaya Wetan has an average thickness of 114.62 m, consisting of 4 types of mangroves namely Rizhophora stylosa, Rizhophora apiculata, Rizhophora muncronata, Avicennia alba, Bruguiera gymnorhiza, and Sonneratia with an average density of 19 tree/100 m2 based on 10x10 meter sample transect and plot method. While the biota is associated with this mangrove ecosystem, namely Gobiidae, Portunus pelagicus, Mycteria cinerea, and Solenoceridae. Based on the suitability assessment of mangrove tourism, this district has 2 classifications, which are appropriate and conditionally appropriate. The appropriate classification is found in Sukakerta Village, Muara Baru Village, and Muara Village, while the conditional classification is found in Rawagempol Kulon Village.

Pemenuhan Hak Penghasilan Pekerja Rumahan Sektor Usaha Alas Kaki Di Muara Baru Jakarta Utara DKI Jakarta

This home worker in the Muara baru area of North Jakarta is one of the informal sector workers who are still not regulated in Law Number 13 year 2003 concerning Manpower. The situation causes homeworkers have not received recognition and certainty of their work status, they often forgotten in manpower planning policies and have to deal with various obstacles as workers, including the non-fulfillment of their rights as workers in Indonesia. This thesis aims to find out how the mechanism should be taken to ensure the fulfillment of the rights of homeworkers in the regions Muara Baru, North Jakarta and what is the government's role in providing legal protection of the home work system in Indonesia in general and in Muara Baru area, North Jakarta in particular, by knowing in advance how is the legality of work agreements made between homeworkers in the regions Muara Baru, North Jakarta with an employer intermediary. This research using the type of empirical juridical research by conducting interviews fieldwork for homeworkers in the Muara Baru area of North Jakarta, then conduct a study of library materials by reading, studying, review and analyze the literature to develop related studies with the title of this thesis. The results of this study indicate that the legality of the work agreement established between homeworkers in the Muara Baru area of North Jakarta with intermediaries the employer is only limited to a verbal work agreement, while the mechanism must be done in order to create guarantees for the fulfillment of the rights of homeworkers in the regions Muara Baru North Jakarta is through the mobilization of law and the Government in this has not yet come into play. In order to prevent this from happening prolonged, it is necessary to revise Law Number 13 Year 2003 concerning Manpower or the enactment of new Laws and Regulations related to the work-home system.

Microplastic abundance and distribution in surface water and sediment collected from the coastal area

BACKGROUND AND OBJECTIVES: Rapid development has increased the microplastics discharges into marine environments, including coastal waters at Jakarta Bay, Indonesia. This study is proposed to assess microplastics abundance and distribution in surface water and sediment from coastal water at Jakarta Bay.METHODS: The samples were collected from 12 locations representing Ancol, Muara Baru, and Muara Angke - Muara Karang. Samples of water and sediment were extracted to obtain the microplastics. The microplastics were identified based on their morphology (shape) and numbered for their abundance. The polymer of microplastics was determined using Raman Spectrophotometer.FINDINGS: The results showed that microplastics were successfully identified and counted in water and sediment samples at all collection points. The number of microplastics was 1532 particles in the water sample and 1419 particles in the sediment sample. The shape of microplastics observed in the water and sediment samples were fibers, films, fragments, and pellets. Among those, fiber and film were the most dominant microplastic detected both in surface water and sediment in all locations. Three polymers, namely polyethylene, polypropylene, and polystyrene, were detected in the microplastic samples. These findings prove that microplastics with their various types are capable contaminate the aquatic environment.CONCLUSION: The most common microplastics shapes in sediment were fiber (55.7%) > film (31.1%) > fragment (9.9%) > pellet (3.2%) and for the surface water were film (53.5%) > fiber (33.9%) > fragment (7.8%) > pellet (4.7%). The abundance of microplastics in the sediment (166.8 particles/kg, 95%CI: 148.0-185.0) was significantly higher (p < 0.05) than in surface water (70.9 particles/L, 95%CI: 55.6-86.2). The abundance of microplastics was significantly different among locations (p < 0.05, F = 2.115), with microplastics in sediments were higher in Ancol, and Muara Angke - Muara Karang have the highest microplastics in surface water. These results can provide valuable information on which parts of the Jakarta Bay areas should be prioritized first regarding microplastics management.

ECONOMIC REHABILITATION WITH GREENHOUSE DRYING SYSTEM OF COFFEE BEANS DURING PANDEMIC IN GAMPONG REULEUT TIMU, MUARA BATU DISTRICT, NORTH ACEH.

Malikussaleh University (UNIMAL) as a state university in North Aceh has the potential in the form of human resources to play a role in village development. The idea of ​​a greenhouse system for drying coffee beans in Gampong Reuleut Timu was based on the condition of the Corona Virus Disease (COVID-19) Pandemic which dealt a tremendous blow to the economy of the village community. The majority of the people around the institution have house rentals for UNIMAL students. The best solution that academics offer is to turn into small and medium-sized entrepreneurs who can generate additional income. The community can take advantage of their free time by doing a coffee bean drying business with a greenhouse system which has a great opportunity to be developed considering the high intensity of sunlight in North Aceh Regency. The location of this activity is in Reuleut Timur Village, Muara Batu District, North Aceh Regency. The service activity was carried out in two stages, namely an explanation of how to make a greenhouse installation and an explanation of how to dry with a greenhouse system. The outputs are in the form of a service journal system International Review of Practical Innovation, Technology and Green Energy (IRPITAGE) Volume 1, Number 2, December 2021, online publications in the Merdeka News mass media, and an Agreement Document with Geuchik, Reulet Timu Village, Muara Baru District. North Aceh District.

Morphometric and genetic identification of Mackerel (Rastrelliger sp.) collected from Muara Baru Fish Market, Jakarta

Ecosystems in Indonesia have a lot of potential resources, and one of them is seafood resources. Mackerel is potential catches of fish in the Jakarta Bay (as part of Java Sea area) that has high economic value. The Java Sea has only two mackerel species, Rastrelliger brachysoma and R. kanagurta which have similar morphology. Therefore in this study was conducted to compare morphometric and molecular analysis (DNA barcoding) using COI sequences so that specific species from specimens could be identified. The analyzed fish samples have striking characteristics such as blackline on the back, a black line near the pectoral fins, and a dark body part is extending above the rib line. The dorsal fins have a yellowish-gray color, yellowish pectoral, and pectoral fins.The result showed that measurements characteristic features of mackerels in Muara Angke belonging to Rastrelliger genera. DNA Barcoding analysis showed that the collected sample identified as Rastrelliger kanagurta with 99.25% identification similarity. The DNA code can distinguish between all fish species and identify the eggs, larvae, and carcass pieces of this species. So that fish in fish landings can be identified and tagged according to their species. This study has successfully identified a sample from Muara Angke by using a DNA code and therefore would be beneficial for managing food controlling and food safety concerns. Keywords: molecular identification, DNA barcoding, Rastrelliger kanagurta, morphological analysisÂ

Occurrence of microdebris in commercial cephalopod

Modern Fish Market of Muara Baru is one of the largest fish markets in Jakarta, which sells various seafood, including fish, shellfish, crustaceans, and others. Previous studies have revealed microdebris contamination of mollusks, particularly in filter-feeders. However, it has not been widely studied at the predator level in cephalopods. We aim to investigate contamination of microdebris in two commercial species of cephalopod, i.e. Loliolus sumatrensis and Sepia recurvirostra, from the market. The digestive tract of the cephalopod was taken and dissolved by adding H2O2 50% then filtered under a vacuum system. The particles of microdebris were observed with a stereo microscope then several particles were analyzed using an FTIR microscope. The abundance of microdebris in L. sumatrensis was higher (3.8 particles/individual) than the abundance that of microdebris in S. recurvirostra (2.8 particles/individual). The size of microdebris was dominated by three of five size classes such as 0.1 − 0.5 mm, 0.5 − 1 mm, and 1 − 5 mm. Microdebris in L. sumatrensis was confirmed as polypropylene (PP), a synthetic polymer (microplastic), while in S. recurvirostra was confirmed as rayon (semi-synthetic). This research shows that microdebris contamination has reached the level of a predator in Mollusca.

STRATEGI PEMASARAN PRODUK OLAHAN IKAN "MEREK CEDEA" DI PT. CITRADIMENSI ARTHALI MUARA BARU JAKARTA UTARA

This research to study marketing strategy of fish processed products “Cedea Brand” at PT. Citradimensi Arthali Muara Baru Jakarta Utara. The company privantaly owned that produces processed fish products (frozen food). PT. Citradimensi Arthali has several obstacles on their marketing system that is processed fish of Cedea brand is frozen food, no have official digital store, branding less, production was relatively limited, not yet doing promotion maximal. The purpose of this research including (i) To analyze internal and external environmental factors that impact the marketing of PT. Citradimensi Arthali (ii) To analyze marketing strategy that have been implemented by the company (iii) Developing alternative strategy for marketing processed fish products at PT. Citradimensi Arthali. The sampling method in this study uses a “purposive sampling” where the respondent an “expert adjustment”. The results of valculations using the IFE and EFE matrix, internal factor affecting that is (i) corporate organization has been formed (ii) a tastier flavor of processed fish (iii) product trendy (iv) processing already using advanced technology. Meanwhile external factor affecting that is wide of market share. The results of calculations QSPM analysis concluded priorities of alternative strategy that can be applied by PT. Citradimensi Arthali is developing markets by expanding markets and providing information and introducing products to new area.

Analysis of Consumer’s Preference on Purchasing Fresh Fish (Case Study in Muara Baru Modern Fish Market, DKI Jakarta)

The fisheries sector is one of the agricultural sub-sectors that has a role in providing food for the people of Indonesia. Consumers have behavior in purchasing fish in meeting their needs or desires to obtain a product. This study aims to analyze consumer preferences for the type of fish and the order of attributes. The method used in this research is a case study. The research location was carried out at the Muara Baru Modern Fish Market (PIM) DKI Jakarta. The data used are primary data and secondary data. The primary data collection technique used accidental sampling with a sample of 100 respondents while the secondary data were obtained from Perum Perikanan Indonesia as the manager of the Muara Baru Modern Fish Market, the Library, the Central Statistics Agency (BPS) DKI Jakarta, the National Statistics Agency (BPS). Consumer preference analysis used attitude measurement analysis measured by Chi-square and based on rank orders analysis to determine the order of attribute importance. Based on the study results, it was shown that all the attributes observed in this study were significantly different at the 95% confidence level. In contrast, the analysis of the level of importance of the attributes showed that the priority of consumers' interests in fish in the Muara Baru Modern Fish Market (PIM) was price, freshness, cleanliness, texture, and fish scent.

Results of land subsidence measurement using GPS method in the Jakarta groundwater basin in 2015-2019

The development of population and development activities in big cities in Indonesia, especially in the city of Jakarta and surrounding areas is very rapid. From several land subsidence studies, several factors have been identified that cause land subsidence, namely: excessive groundwater extraction, reduction due to building/infrastructure loads, subsidence due to natural consolidation of soft soil layers, and subsidence due to tectonic forces. At present the exploitation of ground water for industrial and residential needs is at a level that needs attention. Excessive pumping of groundwater will cause a decrease in the quantity of ground water, entry of seawater into the land (sea water intrusion) and land subsidence. Symptoms of the negative impact of land subsidence have been felt in several areas, especially in industrial areas located in the northern part of Jakarta. This land subsidence can be measured by GPS or satellite geodetic method, which have begun to develop in Indonesia in the past two decades. Measurements were made using the radial method at 53 GPS points in 2015 up to 100 measurement points in 2019 in Jakarta Groundwater Basin. The result of these campaign GPS surveys that is northern part of Jakarta relatively had higher subsidence rate than the southern. The largest subsidence almost reached 6.2 cm/year in Muara Baru in northern area which is southern area only suffered an average rate of 1.16 cm/year.

Hazard Analysis and Critical Control Points in Handling Frozen Tuna Steak (Case Study at PT. Awindo International, Jakarta, Indonesia)

This research aims to analyze the hazard and determine critical control points in the process of handling frozen tuna steak at PT. Awindo International located in Muara Baru, North Jakarta. The research was conducted at PT. Awindo International from March to April 2021. The research was conducted using the case study method. The research procedure includes observation of the handling process flow, analysis of potential hazards, identification of critical control points, organoleptic, microbiological and chemical testing. The data obtained from the study were analyzed descriptively. Hazards that have the potential to occur in the process of handling frozen tuna steak are biological, physical and chemical hazards. The results of the hazard analysis obtained critical control points at the stage of receiving raw materials and metal inspection. The results of the organoleptic test of raw materials as a whole have a good value and are in accordance with company standards and Indonesian national standards (SNI), so that they can proceed to the production stage. The results of the microbiological test showed that complied with the standards, namely Salmonella sp. negative, Vibrio cholerae negative, Escherichia coli &lt;1.8 MPN/g, Coliform &lt;1.8 MPN/g, ALT 12 x 103 colonies/g. The results of the chemical test showed good results with the value of the chemical content that complied with the standards, namely histamine 2.92 mg/kg, mercury 0.05 mg/kg, negative lead, and cadmium 0.019 mg/kg.

Towards Green Rusunawa: Clean Water Utilization, Composting, and Urban Farming in Muara Baru Flats

Waste disposal and clean water management are some of the common social issues arising in densely populated settlements, including Muara Baru flats, Jakarta. Some programs have been carried out to overcome these two issues in Muara Baru, such as the construction of a Rain Water Harvesting (RWH) facility and the provision of Trash Banks. Nevertheless, adequate support for the residents is still needed to boost their awareness of proper clean water management and waste disposal and to encourage the formation of urban agriculture, which is expected to elevate their living standards. Therefore, a community empowerment program in Muara Baru was developed, consisting of three sections: education on clean water management, compost making training, and urban farming. The success of this program was then measured using questionnaires and focus group discussions. A majority of residents responded positively to the program and were willing to actively participate by preparing the land, making compost, planting seeds, or caring for the harvest. There were indeed some obstacles hampering the program's success, such as lack of commitment from the local community, climate change, water availability, and arable land availability. To overcome these barriers and to promote the program’s sustainability, some suggestions are to be proposed, including proper selections of plant types and provision of support and motivation for the local community.

The presence and abundance of harmful dinoflagellate algae related to water quality in Jakarta Bay, Indonesia

Abstract. Takarina ND, Nasution AK, Thoha H. 2021. The presence and abundance of harmful dinoflagellate algae related to water quality in Jakarta Bay, Indonesia. Biodiversitas 22: 2909-2917. Dinoflagellate is a single-celled organism that commonly occurs in large numbers in marine environment. When environment changes, harmful dinoflagellate algae often emerge as a response to change in water quality. Jakarta Bay, Indonesia is the meeting point of 13 rivers that carry anthropogenic effluents, not only from agriculture and human settlements, but also industrial activities with some initial evidence showed the increasing growth of harmful algae population and decreasing water quality. This study aims to assess the correlations between dinoflagellate abundance and water quality parameters (i.e., dissolved oxygen, pH, salinity, temperature, and turbidity) in Jakarta Bay. Dinoflagellates were sampled in July 2020 at four river mouths, namely Ancol, Muara Baru, Muara Angke, and Muara Karang, each with three replications. Results showed that five dinoflagellates categorized as harmful were recorded. The following order of dinoflagellates based on abundance was Noctiluca &gt; Ceratium &gt; Gonyaulax &gt; Gymnodinium &gt; Dinophysis. Dinoflagellate abundance ranges were as low as 353,857 cells/m3 for Dinophysis and as high as 85,279,547 cells/m3 for Noctiluca. In terms of location, Muara Baru had the highest dinoflagellate abundance. There were correlations between dinoflagellate abundance with water quality. The dinoflagellate abundance was positively correlated with DO (Gymnodinium 0.5152; Dinophysis 0.5262; Gonyaulax 0.3701; Noctiluca 0.0429; Ceratium 0.4168) and temperature (Gymonodium 0.3894; Ceratium 0.3627; Gonyaulax 0.3428;Dinophysis 0.2536) but negatively correlated with pH (Ceratium-0.5558; Dinophysis-0.4868; Gymonodinium-0.4284; Noctiluca-0.4201; Gonyaulax-0.3881), turbidity (Dinophysis-0.2336; Gonyaulax-0.0105; Noctiluca-0.1164; Ceratium-0.0896), salinity (Gymnodinium-0.2176; Dinophysis-0.0888; Ceratium-0.0434).

Floating Neighbourhood to anticipate Jakarta Flooding

The purpose of this paper is to offer alternative design solutions for the Kampung Muara Baru residence in Jakarta. Rapid groundwater extraction, population growth, infrastructure and construction development is causing land subsidence at an alarming rate. Thus, the capital city of Indonesia is on constant alert of potential flooding. Jakarta municipal government set policies under the Jakarta Coastal Defence Strategy to mitigate flood and urban planning. One of the major acts is the construction of the giant sea wall along the northern coast of Jakarta. However, the already built sea wall structure is showing signs of failing and cracking because the subsidence continues. In the meantime, report is saying the residence of Muara Baru still continue to experience flooding. The residents still have to raise the structure of their houses anyway possible to cope with the raising of the flood level. The finding suggests that vernacular, under the umbrella of sustainable and environmentally friendly (green design) should be considered as a better strategy towards the flooding disaster as it embraces nature to solve environmental issues and degradation.

Bokashi Fertilizer Production from Waste Processing at Rusunawa Muara Baru

Waste that is not managed well may potentially cause diseases and negatively affect the quality of life. Rusunawa Muara Baru, Jakarta, is one of our partner communities that need continuous training in all aspects, including waste management. Therefore, the present community service program was carried out to educate the residents of Rusunawa Muara Baru on the importance of sorting waste and how to process household organic waste into liquid organic fertilizer and bokashi compost. The program was conducted twice in two weeks. At the first meeting, an introductory questionnaire was distributed, an interactive discussion was performed, and a fertilizer production workshop using simple composters was initiated. Two weeks later, the composting results were evaluated, and the participants filled out the evaluation questionnaire. Approximately 83% of the participants agreed to sort household waste after the program was completed, which showed the participants' increasing awareness in waste processing. The liquid biofertilizer produced was used for planting vegetable seeds even though it still had a foul odour. The quality of the compost produced, however, was still below expectations. We suggest that in the future, education and workshops on simple household-scale composting methods capable of producing good quality liquid organic fertilizer and compost without odour should be conducted.