Abstrack Keywords : Sustainability, Suction snail Multi-Dimensional Scaling (MDS), Tanah Merah District Suction snail (Cerithidea obtusa) in Tanah Merah District is one of the leading commodities. Since 2019 Suction Snails from Tanah Merah have been exported to Singapore and Malaysia. The wider marketing reach makes people more active in catching it. Moreover, according to exporters of sucki…
Abstract This research was conducted in September 2020 in Bunsur Village Sungai Apit District, Siak Regency, Riau Province. The purpose of this study is to calculate the amount of investment between 3 bags gombang fishing gear and 5 bags pengerih, calculate gross income and net income and how the feasibility of catching business between 3 bags gombang fishing gear and 5 bags pengerih in Bunsu…
ABSTRACT Fish “otak-otak” are one of the diversified products of fishery products that have long been known by the wider community. During the last period, smoke has begun to be widely used in food processing, but it is still rare for fish “otak-otak” to be processed using liquid smoke as an additive . Liquid smoke has the main components, namely acids, phenol derivatives, and carbonyl…
ABSTRACT Fish is a food source of animal protein which is very useful for health. As a food ingredient, fish has many advantages over other animal protein sources. The purpose of this study was to determine the effect of different types of fish on the processing of pempek on the organoleptic characteristics produced. The experimental research method carried out experiments with the treatment o…
ABSTRACT This study aimed to determine the effect of substitution of sago flour (Metroxylon sogo rottb) with tapioca flour in the manufacture of pickhandle barracuda fish burgers and to determine the best concentration on consumer acceptance. The research method used was a non-factorial complete randomized design (CRD) with 5 levels, namely: sago flour TS0 (0%), TS25 (25%), TS50 (50%), TS75 (7…
ABSTRACT Catfish (Pangasius hypophthalmus) is a fishery commodity that has high economic value. Fish bones are one of the wastes from the fishing industry that have not been used properly. Catfish bone waste contains calcium and phosphorus that humans need. The difference in processing processes will affect the quality of the fish bone meal produced. This study aims to determine the effect of …
ABSTRACT Enzymes are biocatalysts that function to accelareta the rate of a chemical reaction without being involved in the reaction. Collagenase is a proteolytic enzyme capable of degrading polypeptide bonds. The activity of the enzyme hydrolyzing protein is influenced by several factors, namely temperature, pH, substrate, inhibitor, and activator. This study was aimed to determine the effect…
Abstract Petis is one type of processing that comes from fishery products. Petis is a processed product in the form of pasta which is quite attractive to the public, especially in Java and Madura. The purpose of this study was to determine the characteristics of catfish petis with different concentrations of cornstarch. The method used is the experimental method, the design used is a completel…
ABSTRACT This research aims to determine the characteristics of tilapia burger (Oreochromis niloticus) with the best formulation during cold storage (50C). This research started with preliminary research, to determine the best formulation of tilapia burger and continued with the primary research to determine the quality characteristics of tilapia burger with the best formulation during cold st…
ABSTRACT This study aims to determine the effect of the best packaging on the quality of shredded gizzard (Ilhisa elongate) during storage at room temperature. The research was carried out through the process of making samples, observing during the shelf life, namely chemical content testing and organoleptic testing. The treatment factors are Low Density Polyethylene (LDPE), High Density Polye…
ABSTRACT The biang fish can experience a decrease in quality so processing is needed to maintain its quality. One of processing is the manufacture of fortified fish flour in the manufacture of sago crackers. The addition of biang fish flour in the manufacture of sago crackers can increase the nutritional value of sago crackers which are dominant with carbohydrates. The aim of this study was to…
ABSTRACT Boba is a common chewy black ball with a diameter of 1 cm made from cassava starch and is often used as a mixed ingredient in milk and tea drinks. This study utilized Chlorella sp. flour, rich in nutrients as an additive in the processing of boba. The purpose of this study was to determine the effect of the addition of Chlorella sp flour on the nutritional content and organoleptic…
Abstract Bekasam is a fermented fish product with an additional carbohydrate source that has salty and sour taste. The purpose of the research was to determine the effect of adding dadih at different concentrations (without dadih, 5%, 10%, and 15% dadih based on fish meat weight) to carp bekasam on the sensory evaluation, pH value, total lactic acid bacteria and the type of lactic acid bacteri…
ABSTRACT The research was carried out to determine the effect of additional eel tailed catfish (Paraplotosus albilabris) protein concentrate on the quality of kemojo cakes. The method used was a Completely Randomized Design (CRD) non-factorial with four treatment levels, which was the additional eel tailed catfish protein concentrate into kemojo cakes: without eel tailed catfish protein concen…
[email protected] ABSTRAK This study aims to determine the effect of different doses of probiotics minaraya in feed on the growth and survival of baung fish (Hemibagrus nemurus) maintained in recirculation system. This research was conducted from March - April 2021 at the Laboratory of Aquaculture Technology, Faculty of Fisheries and Marine, University of Riau. The container used was …
Abstract This research was carried out in December 2020-January 2021 at the Aquaculture Technology Laboratory, Faculty of Fisheries and Marine Affairs, University of Riau. The purpose of this study was to determine the effect of stocking density of red tilapia reared with biofloc. The method used in this study was an experiment with a completely randomized design (CRD) one factor four experime…
ABSTRACT This research was conducted in February - March 2021 at the Fish Hatchery and Breeding Laboratory, Aquaculture departement, Faculty of Fisheries and Marine science, Riau University. The purpose of this research was to determine the effect of population growth of Daphnia magna and the best dose of Spirulina sp. flour on population growth of Daphnia magna. This research used an experime…
ABSTRACT This study aims to determine the best dose of bromelain enzyme to increasing the growth rate and survival rate of climbing perch reared with aquasimber system. The research was conducted on January 1 to February 10, 2022 at the Aquaculture Hatchery, Faculty of Fisheries and Marine Affairs, Riau University. The research method is a Completely Randomized Design (CRD) with one factor, fi…
Abstract This research was conducted on October - November 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau University. The aim of this research was to determine the effect of Tiroksin Hormone (T4) and the optimal dose and different immersion duration on growth and survival rate of tambaqui fish larvae. The method used was a Completely Randomized Design Fact…
Garbage is an important problem that must be solved immediately. The government has an obligation to create a good and healthy environment for citizens. The purpose of writing this thesis, namely; First, the implementation of Regional Regulation Number 23 of 2009 concerning Waste Management in Kampar Regency, Second, the inhibiting factors for the implementation of Regional Regulation Number 23…