In this study, proximate composition, fatty acid profiles and mineral composition were determined in two fish species, pseudotolithus typus and pseudotolithus. The major responsibilities of the national marine fisheries service nmfs are to monitor and assess the abundance and geographic distribution of fishery. Proximate composition, oncorhynchus mykiss, cyprinus carpio, iran. All processing methods revealed significant difference p composition. The proximate composition of different commercial fish feeds were analyzed according to standard procedures given in association of official analytical chemists. The aim of this study was to evaluate the nutritive value of two fish species belonging to the genera pseudotolihus. Introduction as human population continued to grow, there is a considerable world wide interest in the utilization of wheat based food products.
The proximate composition varied significantly p fish and these ranged as follows. The proximate composition of the fish found in the experiment is furnished in table 1. Several of the newlyestablished industries on the gulf coast that use industrial fish need such information. The proximate composition, amino acid profile and chemical. Proximate composition of moisture, protein, fat and ash of snakehead. This study has included 20 species of fish 10 pelagic fish and 10 demersal fish and 4 species of shellfish. Fish roe, caviar, proximate composition, fatty acids, amino acids. Seasonal changes in proximate composition of some fish species.
Proximate composition comparison was also done with various sizes of the two species of fish which are the juvenile, young adult and adult forms. Study on assessment of proximate composition and meat. Proximate, composition, fish feed, locally, narsingdi 1. Nutrient analysis of fish and fish products analytical report. Pdf proximate composition of raw and cooked thai freshwater. The effects of different preservation methods fresh, boiled, fried and smoked on the nutritional composition, mineral composition and vitamins in trachurus trachurus were determined according to aoac. Therefore, in order to make the consumers more attentive on the nutritional content of fish, information on nutrient values of indian fishes must be made available. Comparative analysis of several food products from wheat flour for both human and animal feed is of greater concern 7. However, the relative contributions of lipid, protein and carbohydrate to a fishs total energy vary in response to specific life history demands. Final body composition data of fish fed the experimental diets together with composition of initial fish sample taken at the start of experiment are presented in table 4. The objective of this study was to determine the proximate chemical composition, minerals content such as. Physical quality, proximate composition and trimethylamine.
Praparsi p, kunchit j, eakkarach k 1999 proximate composition of raw and cooked thai freshwater and marine fish. Fish condition can be assessed using a variety of criteria, ranging from simple morphometric measures lengthweight relationship or k to physiological liver or hepatosomatic index, gonadosomatic index and biochemical measures body proximate composition as lipid, protein and other components in fish. This fish is eaten as smoked, fried and curried form by the local people. Soft wheat flour, proximate composition and functional properties i. No significant differences were found in moisture, ash, crude lipids and crude protein of fish fed the experimental diets. Proximate composition of fish feed ingredients available in shibpur upazila, narsingdi district, bangladesh. These results are similar to those obtained by zuraini. Mahmud and robiul hasan and muhammad belal hossain and maruf hossain minar, year2012. The study assesses the proximate composition, amino acid profile and its content and chemical indices of the sundried schilbe mystus, bagrus bayad, oreochromis niloticus, clarias anguillaris and petrocephalus bane bane from tiga dam reservoir, nigeria.
Original article proximate composition of farmed fish. The proximate composition as well as the concentrations of pb, ni, mn, as, zn, and cd in the fish feed, different parts of the a. Proximate and elemental composition of important fish. In this study protein, lipid, moisture, ash, carbohydrate concentrations was assessed in rice bran, maize bran. Proximate composition, mineral content and fatty acid. Proximate composition and some functional properties of soft. Dried meals from eviscerated freshwater fish contained 57. Consequently, the total energy content of a specimen can be reconstructed from its proximate composition. Proximate composition and energetic value of selected.
The aim of the current study was to determine proximate composition protein, lipid, ash and moisture, energy and microbiological spoilage in five fish species. Besides agriculture, aquaculture is the second most important sector in case of meeting nutrition mption of people rely on fish 1. Proximate composition and nutritional value of fish powder. In the present study, attempt was made to provide information on the microbial, proximate.
There were no significant differences p proximate composition of any of the fish species, within the sampling period. Introduction fish farming, or aquaculture has been the fastest growing sector of animal food production in the world since 1970. Pdf proximate composition of fish feed ingredients. Proximate analysis is a partitioning of compounds in a feed into six categories based on the chemical properties of the compounds. Pdf four tropical fish species clarias gariepinus, selar crumenophthalmus, scomber scrombus, and pseudotolithus senegalensis usually available and. Proximate composition of estuarine fish paradise threadfin. Parameters of proximate composition analysed were moisture, ash, protein, fibre, fat and carbohydrate from the head and tail region. Proximate composition of gulf of mexico industrial fish part 2 summer of 1958 studies by mary h. Protein content was found higher in large fish than in smaller fish. With increase in water content, the fat content of the fish decreased. This study was conducted to determine the proximate composition and energetic value of selected marine fish and shellfish from the west coast of peninsular malaysia. Proximate composition and energetic value of selected marine. The proximate composition varied significantly p of this study was to evaluate the nutritive value of two fish species belonging to the genera pseudotolihus. Physical characteristics, and proximate composition of.
This study was conducted to determine the proximate composition and energetic value of selected marine fish. Effect of different cooking methods on proximate and mineral. Thompson abstract tables giving the length and weight of 15 species of industrial fish and the protein, oil, ash, and moisture contents of these fish are included in this report. Results the analysis result of proximate composition of all sampled fish species showed variation among the fish species. Proximate composition of albacore tuna, thunnus alalunga. Introduction although seafood is considered as a main source of high biological value protein, polyunsaturated oil and minerals such as calcium, potassium, fish form an important target for biomagnifications of heavy me. Proximate analysis revealed a more decrease in crude protein and lipid contents and increase in ash. The proximate composition of fresh and canned fishes is presented in tables 2, 3 and 4. The fishmeal, catfood, and other animalfood industries have a need for data on the protein, oil, ash, and moisture contents proximate composition ofth vari ous species of industrial fish. Clarias gariepinus, mondora myristica, fish chub, sorbitol, proximate composition, trimethylamine content how to cite this paper.
Proximate composition indicates as frying cycle increases ash and crude fat were increased while protein and moisture were decreased. Proximate composition, mineral content and fatty acids. A method for the quantitative analysis of the different macronutrients in feed is the weende or proximate analysis, based on the weende analysis that was developed in 1860 by henneberg and stohmann in germany. Major differences also existed in the proximate composition of the liver and the way the liver components responded to gnrha injection. Triplicate samples of each commercial fish type were used to determine the following chemical compositions. Proximate analysis of commercial new zealand fish species 4. Proximate composition of raw and cooked thai freshwater and marine fish article pdf available in journal of food composition and analysis 121. However, the relative contributions of lipid, protein and carbohydrate to a fish s total energy vary in response to specific life history demands. Anova showed that there were significant differences p proximate composition of rice accessions. The available amounts from byproduct required in the finished feed, and the needed or to be removed amounts in percentage 37. It appears that these fish are composed mostly of moisture 80 g100 g fw. Due to stagnating wild fisheries and a growing human population, aquaculture is expected to fill the gap in supplies of fish as food for. Proximate composition of new zealand marine finfish and shellfish. Proximate composition of large and small size tapasi shows variation where crude protein and lipid oil show variation.
Proximate analysis of commercial new zealand fish species 3. Preliminary survey showed fried fish consumption and repeatedly using of palm oil for frying is accustomed practice around the lake. Estimation and determination of how much of the major food components, which are moisture, cho, lipids, proteins, ash, crude fiber, exist in a given food. The present study was conducted to determine the proximate composition of fish feed ingredients locally available in narsingdi region. However, total carbohydrate was not significantly different. Pdf proximate composition of some small indigenous fish. The composition of a particular species often appears to vary from one fishing ground to another, and from season to season, but the basic causes of change in composition are usually variation in the amount and quality of food that the fish eats and the amount of movement it makes. Pdf determination of proximate composition of fish feed. Nutritional composition of four marine fish species horse mackerel, garfish, golden mullet, and shad, constitute to 25% of the total marine fish production in turkey. This work reports a series of mathematical equations with water content as the independent variable, based on a statistical study of.
Proximate and elemental composition of the fillets of some. The knowledge of proximate composition of fishery species is fundamentally important for. The analysis of proximate composition four basic constituents. Proximate composition and microbiological study of five marine fish. The results of the proximate compositions of the fish species, over the months, are displayed in table 1, while the comparative mean values are displayed in fig. Anatomical composition, size measurements and proximate composition of atlantic mackerel scomber scombrus locally known as titus fish and roughear scad decapterus tabl locally known as kote were carried out. Body composition is also influenced by a great number of factors love, 1957. Proximate and mineral content of traditional smoked fish. The result of the proximate composition generally showed these fish species as good source of protein higher than those of sheep meat 17.
Physical quality, proximate composition and trimethylamine content of clarias gariepinus cat fish stored with local spices adamu tuntuwa jummai1, charls andrew negbenebor2, bamidele joseph okoli3 1national biotechnology development agency, federal ministry of science and technology, abuja, nigeria. Introduction although seafood is considered as a main source of high biological value protein, polyunsaturated oil and minerals such as calcium, potassium, fish form an important target for biomagnifications of heavy me tals as they. Analyses used may be rapid methods for qc or more accurate but timeconsuming official methods. The proximate composition of raw fillets is similar to earlier reports in snakehead fish zuraini et al. Energy content is frequently used as an expression of a fish s condition or health status. Percentage mean proximate composition of experimental fish samples fish sample crude protein crude fibre ether extract ash content moisture nfe energy value dry matter clarias gariepinus 58.
Estimation of fish proximate composition starting from. Proximate composition is the six categories based on chemical properties of compounds macronutrients in feed quantified by the weende or proximate analysis that was developed in 1860 by. The proximate analysis of the four freshwater fish is shown in. Currently, testing of bioactivity of fish protein hydrolysate is restricted to in vitro experiments and only few investigations were carried out in animals and humans. Proximate composition and energetic value of selected marine fish. Jul 06, 2011 the proximate composition and mineral content of raw fish and fish fillets after various cooking methods of snakehead fish c. Proximate composition of some commercial fish feeds sold. Proximate composition of freshwater fish grass carp. The proximate analyses of freshwater fish grass carp ctenopharyngodon idellus, puntius gonionotus and tilapia male hybrid are compared. The proximate composition of fish species is different among the fish species. Proximate composition, fatty acid and mineral contents of. In addition to nutritional value, fish is also a good source of income. The proximate composition of foods includes moisture, ash, lipid, protein and carbohydrate contents. This study presents the nutritive value of amblypharyngodon mola hamiltonbuchanan, locally known as mukanga which is a small indigenous fish of manipur.
There were no significant differences p proximate composition of any of the fish. Proximate composition of fish feed ingredients available in. Fisheries research publication 593 received 28 september 1987. Proximate composition, energy, fatty acid, sodium, and. Proximate and mineral composition of some commercially i. The proximate composition was determined of the white muscle of albacore tuna, thunnus alalunga, caught by surface trolling along the subtropical convergence zone east of the south island of new zealand area 1, and to the north and west of the north island area 2. These food components may be of interest in the food industry for product development, quality control qc or regulatory purposes. Fish flesh contains of water 70 to 80%, protein 20 to 30% and 2 to 12% of lipid ali et al. Proximate composition of fish feed ingredients available. Shearer national marine fisheries service, national oceanographic and atmospheric administration, department of commerce, seattle, wa, usa accepted 21 july 1993 abstract the endogenous and exogenous factors.
Proximate composition, minerals and sensory acceptability of. The proximate composition of whole fish, the head, frame, skin, and viscera is presented. The proximate composition of the experimented fish indicated that crude protein is the main component of the species. Analyses used may be rapid methods for qc or more accurate but time. Proximate composition of trout and pollock byproducts in percentage 36 table 16. Assessment of the effect of processing methods on the. Proximate composition, mineral content and fatty acid profile of two. Pdf proximate composition of some tropical fish species. Proximate and elemental composition of important fish species. Determination of proximate composition of fish feed ingredients locally available in narsingdi region, bangladesh article pdf available april 2016 with 3,082 reads how we measure reads.
Fish, proximate chemical composition, minerals, heavy metals, metal pollution index 1. Factors affecting the proximate composition of cultured. Energy content is frequently used as an expression of a fishs condition or health status. The results indicate that tilapia had a higher fat content than gonionotus and grass carp, the latter having the lowest fat content. The data showed that these species of fishes are rich in crude protein, lipid, moisture and ash and meet the requirement for human nutritional needs. The who 1993 8 stated that the level of cd in fish was 0. Proximate composition of new zealand slender tuna allothunnus fallai. Smokeddried fish is the most acceptable form of fish product in nigeria 11, 12. Introduction bangladesh is an agrarian based country and most of the people largely depends on agriculture. The aim of this survey was to provide uptodate nutrient composition data for a range of fish and fish products, reflecting the increasing range of commonly consumed fish and fish products and new species which are growing in popularity such as pangasius, as well as changes in production methods since fish and fish products were last analysed. Proximate composition of fish feed ingredients available in lakshmipur region, bangladesh. The percent sd protein, lipid and ash by dry weight in the liver of wild injected fish were 57. It is observed that changes in the fish body composition are according to the size naeem and ishtiaq, 2011, condition factor naeem and salam, 2010.
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