Hangtuah Village is known as "Kampung Lele", one of the business actors who run the catfish processing business is Mina Sejahtera Group. This research was conducted in October 2023 in Hangtuah Village, Perhentian Raja District, Kampar Regency, Riau Province. The aim of this research is to identify the supply chain pattern for catfish crackers and analyze the added value of catfish crackers in t…
Shrimp is a highly nutritious food that is perishable so fermentation is done to extend the shelf life. Bekasam is one of the many ways that can be used to extend the shelf life of fish or shrimp. To identify the types of microbes found in shrimp bekasam products, it is necessary to isolate and characterize microbes based on their physiological and morphological properties. This study aims to d…
Cendol is one of Indonesia's traditional drinks made from wheat flour or rice flour with added natural coloring. Cendol sold commercially still has shortcomings which include low nutritional content with 12.85% carbohydrates, 1.21% protein and 81.25% water. Nutritional improvement can be done by fortification of striped snakehead flour as a source of protein with protein levels in striped snake…
Gelidium spinosum is a red seaweed that has high economic value because it contains minerals and bioactive compounds that have many benefits. This content is produced by extracting G. spinosum flour. The purpose of the study was to determine the mineral content of G. spinosum (macro and micro) and the content of bioactive components extracted with different solvent polarities. This study used a…
The meat of Indonesian snakehead (Channa micropeltes) contains the enzyme catepsin which causes texture softening in the deterioration of fish quality. This catepsin enzyme is also included in the protease enzyme which has benefits in the fields of fisheries, industry, food and non-food. This study aimed to determine the optimum pH for the activity of cathepsin enzyme from toman fish meat. …
This research was conducted in January 2024, located at the Marine Station of Riau University, Dumai. The purpose of this study was to determine the composition of mangrove forest species and conditions based on density value, importance index, percentage of canopy cover and mangrove stand height. The survey method used in this study, where the data collected is primary data. There are 4 s…
This research aimd to determine the effect of dragon fruit extract fortification on the characteristics of catfish nuggets. The method used was an experimental method, namely processing nuggets from 500 g of catfish meat as raw material with different amounts of dragon fruit extract fortification at each treatment level. The design used was a non-factorial completely randomized design consistin…
Marine tourism activities in Teluk Rhu Village Rupat Utara have a significant impact on the local economy and region, thus it can improve the community welfare. This research aims to determine the amount of income earned by the community from the existence of marine tourism in Teluk Rhu Village Rupat Utara and the contribution of marine tourism to the community income in Teluk Rhu Village Rupat…
Tortilla chips are a product in the form of chips made from corn flour which has quite high nutritional content and is made through a cooking, grinding, drying and frying process. This research aims to determine consumer acceptance of tortilla chips with the addition of bilih flour. The parameters tested in this research were organoleptic tests on appearance, aroma, texture and taste as well as…
Smoked catfish is one of the food products that has characteristics, especially in color, flavor, texture, and chemical properties. Smoked fish after being purchased is usually not consumed immediately, but stored for some time which allows microbes in the smoked fish to develop, so it needs to be handled, one of which is packaging. This study aims to evaluate the effect of packaging on changes…
Analog rice is artificial rice shaped like rice that can be made from non-rice flour. This research aims to determine the effect of Chlorella fortification on the quality of mocaf sago analog rice and to find out the best formulation of Chlorella fortification to produce mocaf sago analog rice.This research method is experimental-based with a non-factorial completely randomized design with four…
The research was convided in December 2023, located in Tanjung Medang Village, North Rupat District, Bengkalis Regency, Riau Province. This research aims to identify the mackerel supply chain pattern in Tanjung Medang Village using the FSCN approach and to analyze the performance of the mackerel supply chain using the SCOR method. The method used in the research is a survey research method by m…
Gelidium spinosum is a type of red seaweed that produces agar (12-48%) so it has a high economic value. Agar can be obtained through extraction with NaOH solution. This study aimed to determine the characteristics of red seaweed Gelidium spinosum agar extracted with NaOH and the best NaOH concentration in producing agar. The research method was a direct experimental method with the extraction o…
This research activity was carried out in June 2023 until completion, in Nagari Ulakan Padang Pariaman Regency, West Sumatra Province. The method used in this research is a survey method with direct observation. The selection of respondents used the accidental sampling method and the number of respondents was 30 people. This study aims to determine the existing conditions that occur in Ecotouri…
This research was conducted in August 2023, precisely in Pekan Village, Tanjung Beringin Sub District, Serdang Bedagai Regency, North Sumatera Province with the aim of knowing the economic conditions of fishermen’s households seen based on aspect of the fish processing business and also knowing the contribution of income of fishermen’s household members. The aspects used in the parang fish …
Telescope snail (Telescopium telescopium) is a gastropod with low economic value and can be utilized as an alternative source of animal protein in the form of protein isolate. The process of isolating telescope snail used protein solubility properties with different alkaline and acidic pH treatments. This study aimed to determine the best pH (alkaline and acidic) in the making of isolates and t…
Fishermen's spare time is the free time owned by every fisherman who fishes every day. Spare time owned by fishermen can be utilized as obtaining additional income and as developing the personal potential of fishermen. The purpose of this study is to analyze the use of time outside fishing activities to fulfill the economic, social and psychological needs of fishermen. The method used in this r…
This research was carried out on Pandang Island and Salah Namo Island, Batu Bara Regency, North Sumatra Province, namely in July 2023. The research location was determined purposively based on the consideration that Melalak Odan uses Instagram social media as a forum for promoting the tourist attractions of Pandang Island and Salah Namo Island. Pandang Island and Salah Namo Island are not only…
Cincalok merupakan makanan hasil fermentasi yang berasal dari Kabupaten Bengkalis, Provinsi Riau. Cincalok terbuat dari bahan baku utama udang rebon dengan campuran gula dan garam masing-masing 18% dan 12% dari berat udang. Mikroba yang memegang peran penting dalam fermentasi adalah bakteri asam laktat (BAL) yang menghasilkan bakteriosin yang dapat mencegah pertumbuhan bakteri patogen. Tujuan p…
Ikan lele (Clarias sp.) merupakan bahan pangan yang sangat rentan mengalami kemunduran mutu. Salah satu faktor yang menyebabkan terjadinya kemunduran mutu pada ikan lele dikarenakan adanya keberadaan bakteri pembusuk. Oleh karena itu maka diperlukan suatu upaya untuk menekan pertumbuhan bakteri pembusuk tersebut dengan memanfaatkan bahan pengawet alami yakni kunyit. Kunyit merupakan tanaman yan…