Universitas Sriwijaya Indralaya has a 42.38 ha artificial freshwater lake. The species diversity of freshwater fish in the lake has not been documented. This study aims to study the species diversity of freshwater fish in the lake. The study was conducted from May to July 2025. This study used an exploratory survey method and sample collection using purposive random sampling technique. Fish wer…
Bronze featherback (Notopterus notopterus) is an economically valuable freshwater fish in South Sumatra, Indonesia. Increasing consumer demand for N.notopterus has led to increased exploitation in the wild. To increase the population and production, cultivation is necessary. This study aims to determine the growth and survival of N. notopterus in concrete ponds and tarpaulin ponds. This researc…
Papain enzyme, a protease enzyme has been shown to increase feed efficiency and fish growth. Papain enzyme performance is influenced by several factors, one of them is enzyme concentration. The appropriate enzyme concentration or percentage will maximize the enzyme's performance. This research aimed to determine the best percentage of papain enzyme addition to feed to increase the growth and fe…
The main constraint in climbing perch (Anabas testudineus) culture is its relatively slow growth rate, which can affect the productivity and efficiency of aquaculture cultivation. The primary factors contributing to fish growth include feed quality, nutrient content, and the balance of essential amino acids. One effort to improve feed efficiency is through the supplementation of essential amino…
Fingerlings require proper nutrition to grow well. Silk worms (Tubifex sp.) are commonly used as feed during the fingerling phase due to their excellent nutritional content. However, a limitation of silk worms (Tubifex sp.) is their availability, which can be constrained during certain periods, especially in the rainy season, leading to increased prices and consequently higher production costs.…
SITI ANNISA TRI SUSANTI. Specific Allel of Nile Tilapia (Oreochromis niloticus.) from Maninjau Lake Based on Single Nucleotide Polymorphism (SNP) Marker (Supervised by MARINI WIJAYANTI). Tilapia (Oreochromis niloticus) is a fish native to the Nile River. Currently in Indonesia, there are many new strains of tilapia resulting from crossbreeding to produce tilapia with specific desired characteri…
Notopterus notopterus dan Chitala hypselonotus merupakan spesies ikan asli Sumatera Selatan, Indonesia. Kedua spesies ini termasuk dalam famili Notopteridae. Secara morfologi kedua spesies ini sangat mirip. Penelitian ini bertujuan untuk menganalisis perbedaan karakter morfometrik–meristik N.notopterus dan C. hypselonotus asal Sungai Kelekar, Sumatera Selatan. Penelitian ini telah dilaksanaka…
The swamp has low pH water (
Male guppies (Poecilia reticulata) are popular because they are have beautiful color patterns. The production of male monosex guppies can be done with masculinization techniques. One of the natural ingredients that can be applied in masculinization techniques is pasak bumi (Eurycoma longifolia) plant. The purpose of this research was to increase the percentage of male guppies. The research meth…
Yogurt is a fermented product that continues to be developed through raw material innovation, one of which is the use of lotus seed juice (Nelumbo nucifera) as a local plant-based substitute material. This study aims to determine the effect of lotus seed juice substitution on the chemical and sensory characteristics of yogurt and determine the best formulation. This study used (RAK) with six le…
Pempek sutra, a variation of pempek originating from South Sumatra, remains relatively unknown and lacks a standardized formulation. This study investigated the effects of varying parang-parang fish content on the physicochemical and sensory properties of pempek sutra. A Randomized Block Design (RBD) was employed with three treatments and three replications: P1 (25 g fish), P2 (50 g fish), and …
Pede is a traditional fermented fish product from North Musi Rawas, prepared by adding salt and dendang rice. Pede is fermented for 7–10 days. In North Musi Rawas, each area has its own characteristic formulation used in the production of pede. Data collection was carried out through surveys and interviews with selected respondents using a prepared questionnaire. Based on the survey results, …
This study aimed to evaluate the physicochemical and sensory characteristics dim sum skin with the addition of catfish (Clarias sp.) bone meal. A factorial randomized block design was used with two factors: type of flour (wheat flour and non-gluten flour mix: mocaf, sago, and rice) and concentration of catfish bone meal (0%, 10%, and 20%). Parameters observed included moisture content, ash, pro…
Mackerel (Scomberomorus spp.) is a dominant pelagic species landed at the Kuala Tungkal Coastal Fishing Port (PPP Kuala Tungkal). This study analyzes the variability of sea surface temperature (SST) and chlorophyll-a concentrations and their influence on mackerel catches during 2019-2023, as well as examines the relationship between ENSO and IOD climate phenomena with the variability of SST, ch…
This study aims to evaluate the feasibility of a traditional salted fish business operated by 20 home-based processors in Kampung Siabang, 5 Ulu Sub-District, Seberang Ulu I, Palembang City, from financial and non-financial perspectives. Data were collected through interviews, direct observation, and documentation using a case study approach. Financial feasibility was assessed using Net Present…
Penelitian berjudul “Tinjauan Kriminologi terhadap Kejahatan Illegal Fishing tanpa Surat Izin Usaha Perikanan di Provinsi Sumatera Selatan” ini menyoroti rendahnya kepatuhan pelaku terhadap UU 45/2009 serta lemahnya pengawasan, yang menyebabkan penangkapan ikan tanpa izin sulit terpantau, merugikan negara, dan menimbulkan ketidakadilan ba gi nelayan yang taat aturan. Permasalahan yang dikaj…
Sargassum sp. can be used in the production of cosmetic products such as body lotion because it contains secondary metabolites that function as antioxidants and tyrosinase inhibitors. This study aims to determine the effect of adding Sargassum sp. seaweed extract on the physical and chemical properties and antioxidant activity of body lotion. This study used a randomized block design (RBD) with…
The optimal water pH for pangasius catfish culture is 6.5-8.5. One of the several materials that can be used to increase the pH of swamp water is calcium oxide. The research aims to determine the best dose of calcium oxide lime to increase the pH of swamp water as a medium culture of pangasius catfish. This research carried out at the Aquaculture Laboratory and Experimental Ponds, Aquaculture S…
This study aimed to determine the chemical composition and organoleptic characteristics of lozenges made from the extract of the water lettuce plant (Pistia stratiotes) through experimental laboratory methods. The experimental design used in this study was a Randomized Block Design (RBD) with 4 formulations differing in the concentration of water lettuce extract (30%, 20%, 10%, and 0%). Each fo…
This research aims to find out the process of community empowerment in efforts to diversify processed river fish products in Tanjung Baru Village, North Indralaya District, Ogan Ilir Regency. This aim is to determine and analyze the diversification of processed river fish products in Tanjung Baru Village, North Indralaya District, Ogan Ilir Regency. The research method used is descriptive quali…
Water hyacinth (Eichhornia crassipes) is an aquatic plant that is considered a weed that causes environmental problems and can be used as a source of antioxidants. The aimed to analyze the content of polyphenolic compounds and antioxidant activity in water hyacinth plants (Eichhornia crassipes) in different locations. In this research, functional group identification was also carried out using …
Pempek sutra is a variety of pempek food that originated in South Sumatra.Pempek, with the addition of natural dyes derived from vegetables, is an effort to increase its value. This study aims to determine the characteristics and proper formulation of wolf herring meat ingredients and natural dyes of carrot extract. The research method used was a Factorial Randomized Block Design (FRBD) with si…
RANI WULANDARI. The Effect of Filling Ingredients on The Chemical and Sensory Characteristics of Flavor of Snakefish Head (Supervised by HERPANDI). This research aims to determine the effect of fillers on the chemical and sensory characteristics of natural flavoring from snakehead fish heads. (Channa striata). This research employs a laboratory experimental method designed with a Completely Ran…
Penelitian ini bertujuan untuk melakukan profiling nano-powder dari tulang ikan gabus (Channa striata) dengan menggunakan variasi suhu kalsinasi dan bantuan gelombang ultrasonik. Tulang ikan gabus yang kaya akan kalsium dan fosfor dikalsinasi pada suhu 500℃, 750℃, dan 1000℃ selama 5 jam. Proses kalsinasi bertujuan untuk menghilangkan komponen organik dan meningkatkan kristalinitas hidroks…
This research aimed to study the effect of germination of mung bean flour and the length of germination time of mung bean on the physical and chemical characteristics of steam brownies. The study used a Randomized Design Complete Factorial (RALF) with two treatment factors and each treatment was done in three replication. The first factor was the substitution of germination of mung bean flour (…
Sabrina Rahmadania. Peptide Production from Snakehead Fish (Channa striata) Extract with the Addition of Bay Leaf (Syzygium polyanthum) and Basil Leaf (Ocimum basilicum) Using Steaming Method. (Supervised by ACE BAEHAKI). Peptides from snakehead fish are known to have many health benefits, such as anti-inflammatory effects and wound healing properties. Peptides are formed from several amino aci…
This research aims to process smoked Sagarurung fish as the main ingredient for making Sagarurung shredded fish, as well as to determine the chemical and sensory characteristics of Sagarurung shredded fish from catfish, tilapia and snakehead fish. Sagarurung smoked fish is a typical product from Penukal Abab Lematang Ilir Regency, South Sumatra. Smoked Sagarurung fish is verified to be shredded…