economic importance of tilapia fish

March 20, 2023 0 Comments

The cookie is used to store the user consent for the cookies in the category "Performance". Useful Fishes: 1. Cichlids. Certain fishes and their bye-products contribute to useful Ayurvedic and Unani medicines for treatment of duodenal ulcers, skin diseases, night blindness, general weakness, loss of appetite, colds, coughs, bronchitis, ashthma, tuberculosis, etc. (ii) Fish for controlling diseases: Farming Tilapia. Cichlids. Fresh fish is This group consists of three economically important genera, which This cookie is set by GDPR Cookie Consent plugin. Just ask the Egyptians, whove been farming these fish for thousands of years. There are numerous so-called strains of tilapia throughout the world, and several are promoted as having particularly desirable traits for aquaculture. Tilapia can breed very fast. Vitamin B12 6. Tilapia Fish Farming. They have a long dorsal fin; in females and immature males the longest dorsal soft ray extends to the anterior edge of the tail fin but in mature males it extends to more than half of the tail fin. Your hair needs nourishment and wild tilapia fish can provide essential nutrients in this context. Each egg is 1.9-3.0 mm in diameter. Heal tissue. Two types of genetic manipulations have been successfully carried out in tilapia: chromosome set manipulations, including gynogenesis, androgenesis, and triploidy; and gene transfers to produce transgenic lines. The Responsible Seafood Advocate supports the Global Seafood Alliances (GSA) mission to advance responsible seafood practices through education, advocacy and third-party assurances. Nearly all fish freshwater and marine are edible and have been an important source of protein, fat and vitamins A and D since time immemorial. During breeding, male fish make round holes at the edge or bottom of the pond and female fish lay their eggs here. Later, immature and adult tilapia became accustomed to all kinds of food. They also have several negative effects, including causing diseases in humans and animals and blighting crops A similar, although slightly simpler, breeding program has been developed to produce monosex male O. aureus, through the production of sex-reversed ZZ females, although this monosex fish is not thought to be in significant commercial production. The YY technology is also based on O. WebTilapia is the common name broadly applied to a group of cichlid fishes native to Africa, the Mediterranean, and the Middle East. Web To review socio-economic importance of fishery sector in Ethiopia 2. This cookie is set by GDPR Cookie Consent plugin. Virtually all reports of hybridization show that hybrids within and between the tilapia genera are viable, indicating the speciation within the tilapine fishes may be relatively recent. Useful Fishes: 1. Attempts are already under way to develop a selectively sterile fish using transgenesis. The Advocate aims to document the evolution of responsible seafood practices and share the expansive knowledge of our vast network of contributors. The tail fins have wide red edges. Nearly all fish freshwater and marine are edible and have been an important source of protein, fat and vitamins A and D since time immemorial. Psychological health, Strengthening bones, Combat cancer cells, Cardiac health, Assist to lose weight. A Source of Protein Identification of these traits, particularly those difficult to quantify based only on phenotype (fillet yield, disease resistance, environmental tolerance, etc.) 2010 saw farmed tilapia exceed 3.2 million metric tons per annum, surging further ahead of the salmon and catfish industries. Positive heterosis occurs when the value of a trait in a hybrid or crossbred is greater than that of the parent species/strains. Consumer demand for tilapia and tambaqui product attributes is studied in the second essay. The number of eggs depends on the size of the fish. Fishes have always been an important species to man. Based on regular contact with tilapia farmers over the past 15 years, it is apparent that the genetic quality of tilapia used in aquaculture is usually a minor concern and is often ignored completely. Seafood supply chains, from fish farmers to supermarkets selling direct to consumers, must understand consumer demand for product attributes to ensure production and availability of desired products. WebTilapia are important food fish cultured in developing countries. Tilapia is now the third most important fish in aquaculture, providing around 1.5 million metric tonnes per year. It is rich in niacin, vitamin B12, phosphorus, selenium and potassium. WebTilapia is the common name broadly applied to a group of cichlid fishes native to Africa, the Mediterranean, and the Middle East. Maternal mouthbrooding tilapia from the genus (Oreochromis) dominate aquaculture. Tilapia is a widely appreciated fish in many countries, the United States included, where they occupy fourth place as the most consumed fish. Nearly all fish freshwater and marine are edible and have been an important source of protein, fat and vitamins A and D since time immemorial. Low carbohydrate Uses Of Tilapia As we all know tilapia is a fish that can be used in fish fry , fish curry etc. Various farming techniques are applied by the industry for commercial tilapia production in fresh and brackishwater ponds, and cages and pens in lakes. The production of farmed tilapia is among the fastest expanding food sectors in the world. Response to selection has been demonstrated for such traits as age at maturation and cold tolerance, although the major emphasis of most studies is on growth-related traits. Throughout much of the world particularly in Asia, where more than 80 percent of cultured tilapia is produced the black tilapia (O. mossambicus) was the first to be introduced, becoming widespread in the 1960s. Tilapia is a delicious, lean white fish that has a wide variety of associated health benefits which may include its potential ability to help reduce weight, boost overall metabolism, speed up repair and growth throughout the body, build strong bones, reduce the risk of various chronic diseases, lower triglyceride levels, prevent arthritis, Fungi have several positive economic effects, such as consuming biodegradable waste, improving soil, acting as symbiotic organisms for various crops, generating antibiotics and other medicines, and being a food source. A domesticated organism is trained to live with, or be of service to, humans. Fresh fish is Just ask the Egyptians, whove been farming these fish for thousands of years. Niacin 5. Low saturated fat 2. Although they live in freshwater, they can also live in estuarine areas. Seafood supply chains, from fish farmers to supermarkets selling direct to consumers, must understand consumer demand for product attributes to ensure production and availability of desired products. The scrap from canneries, as well as entire fishes that are not relished by man, are dried and ground in mill. Fungi have several positive economic effects, such as consuming biodegradable waste, improving soil, acting as symbiotic organisms for various crops, generating antibiotics and other medicines, and being a food source. In south-east Asian countries, shark fins are dried and boiled to get a gelatinous material used as soups. Fish as Human Food: Fish have formed an important item of human diet. Your hair needs nourishment and wild tilapia fish can provide essential nutrients in this context. WebTilapia is the common name broadly applied to a group of cichlid fishes native to Africa, the Mediterranean, and the Middle East. Termed genetically male tilapia, these progeny are normal (XY) genetic males with an average sex ratio of over 95 percent male. Sabbah explains that in just six months, tilapia tend to yield between 2-300 cubic grams (115-173 cubic ounces) of flesh. The dorsal fins are black and the edges are reddish. Tilapia zillii, Genus: Sarotherodon Male fish of this genus mainly keep eggs in their mouths for hatching and care for both (male and female) newly hatched larvae. Performance cookies are used to understand and analyze the key performance indexes of the website which helps in delivering a better user experience for the visitors. ECONOMIC IMPORTANCE OF FISHES. The risks to the environment posed by the uncontrolled introduction of transgenic fish needs to be adequately assessed prior to their adoption for aquaculture. WebEconomic Importance of Fish: (i) Fish as food: ADVERTISEMENTS: The fish flesh is an excellent source of protein, has very little fat, carries a good amount of minerals and vitamins A and D and rich in iodine. Phosphorus 4. In his book, Tilapiine Species, he gives a description of the natural history of the African Cichlid species and distinguishes the African Cichlid as Tilapia, Sarotherodon and Oreochromis. The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. Earliest form of fish culture appears to be of the common carp (Cyprinus carpio), the native of China.Then record shows of the cultivation of Tilapia mossamblaca from Vietnam.Fishes enjoy special consideration in Human civilization for Such a conservative approach is more likely to result in a successful business plan. ECONOMIC IMPORTANCE OF FISHES. Box 4 Klong Luang, Pathumthani 12120 Thailand, [104,116,46,99,97,46,116,105,97,64,114,105,97,109,99,103]. However, in fish and particularly in tilapia, strains or isolates are normally loosely designated according to their location or origin, and commonly have no distinctive traits. Besides those who directly catch the fish for marketing, there are equally large number of people engaged in subsidiary industries like refrigeration, preservation, canning, and in the manufacture of fish products and by-products. E.g. Mature males have long jaws with 3 rows of scales. The Tilapia are native to the rivers that stretch along the east coast of Africa, from the Gulf of Algoa in South Africa to the Shebali River in western Somaliland. In the Philippines, in terms of annual production these fish are second to milkfish in importance. In this study, profitability analysis 2010 saw farmed tilapia exceed 3.2 million metric tons per annum, surging further ahead of the salmon and catfish industries. The few studies that looked at crossbreds (i.e., crosses between stocks, within species) have not demonstrated significant heterosis, although crossbreds have been produced to provide a more genetically variable base population for selective-breeding programs. Moreover, the demand in the international market is increasing day by day. 1999Buffalo Springs, Kenya10.0Whitehead 1962, Ross River weirs (1997/98), Townsville, Qld, Australia, Ross River weirs (1992) Townsville, Qld, Australia, Curralea Lake (1990), Townsville, Qld, Australia, Ross Dam, Townsville-Thuringowa, Qld, Australia. The female fish keeps the fertilized eggs in her mouth for about 22 days and nurtures them in her mouth for 14 days to protect them from any enemy. by Lucy Towers. 12. The cookie is used to store the user consent for the cookies in the category "Other. WebVitamin B-12 (67.50%) Isoleucine (63.46%) Lysine (60.23%) Threonine (57.16%) Health benefits. In a serving of 100 grams, it packs 26 grams of protein and only 128 calories. Tilapia fish survive at 12-40 0 C and grow at 18-35 0 C. It can grow up to 45 cm in length and 1.1 kg in weight with a lifespan of 11 years. On the shores of Lake Cahora Bassa, Chicoa Fish Farm hopes to create a ripple effect to improve fish supply and quality of life for an impoverished region. They are not classed as genetically modified organisms, and the technology can be applied in a range of hatchery systems simply by replacing broodfish with YY males, although good broodstock management is required to prevent contamination. What Is Cobia? Its popularity among farmers is increasing day by day due to its ability to take natural food, interest in supplementary food, survival in adverse natural environment and high immunity. WebTilapia has become the shining star of aquaculture with farms starting and expanding across the globe while consumption races ahead of even the most ambitious farm building plans. As a result, this species appears to be more robust and less prone to problems associated with founder effects. Transgenic fish have been used to study developmental regulation of genes, improve cold tolerance, increase growth rate, and improve feed utilization. The survey was conducted through face-to-face interview of 467 households consuming fish caught from the lake. Some larger sharks and sword fish may capsize small boats and injure or even kill fisherman. In this study, we estimated the economic profitability of small-scale production of O. niloticus in semi flow-through system at three stocking density using the profitability index and the viability index. Cichlids. These cookies ensure basic functionalities and security features of the website, anonymously. Niacin 5. Low carbohydrate Uses Of Tilapia As we all know tilapia is a fish that can be used in fish fry , fish curry etc. Table 2. - Alpha and Omega Outdoors, Best Bird Cage: Review and Buying Guide 2023, Bolivian Butterfly Cichlid: Housing, Feeding and Sexing, Bio Balls vs Lava Rock: A Guide for Proper Comparison, Aquaclear 20 vs 30 : Which One Is Better Choice for Your Aquarium. Shark skin leather is of some commercial importance in the manufacture of many useful articles such as shoes and hand bags, etc. Tilapia have been called Saint Peter's fish in reference to biblical passages about the fish fed to the multitudes. It is of considerable medicinal value. Above all man can digest it easily. 1990Egyptian culture ponds38.0Bruton & Allanson,1974Curralea Lake (1990), Townsville, Qld, Australia36.4Milward & Webb,1990Reservoir, Trinidad35.6Hickling 1961Kiribbanara Reservoir, Sri Lanka 35.5 De35.5De Silva 1985Ross Dam, Townsville-Thuringowa, Qld, Australia34.5Webb 2006Pimburettewa Reservoir, Sri Lanka33.0De Silva 1985Tingalpa Dam, Brisbane, Qld, Australia32.6Blhdorn et al.1990Mahagama Reservoir, Sri Lanka32.0De Silva 1985Cairns, Qld, Australia31.9Blhdorn et al. Furthermore, genotype/environment interactions, in which the relative performance of strains differ between environments, are common. Tilapia fish is a great protein for the body, which in addition to being low in fat and high in Omega 3 fatty acids, also contains Vitamin B12 and niacin. The cookies is used to store the user consent for the cookies in the category "Necessary". WebTilapia are important food fish cultured in developing countries. Liver oil is prepared from the liver of several species, including sharks and rays. Tilapia is an inexpensive, commonly consumed fish that is farmed all over the world. Growth trials have produced enhanced yields 30-90 percent higher than equivalent mixedsex tilapia. Economic importance of tilapia fish 1 See answer Advertisement jaydendavetulipas Answer: Tilapia is one of the most productive and internationally traded food fish in the world. These larvicidal fishes are propagated and distributed widely into ponds, lakes and tanks to destroy mosquito that transmit malaria, yellow fever and other dreadful diseases of tropical countries. Advertisement cookies are used to provide visitors with relevant ads and marketing campaigns. Above all, man can readily absorb it. Cichlid Fish. WebThere must be human access channels; just basic pathways to easily access the tilapia fish pond. Tilapia contains plenty of vitamin E and B. Vitamin E is well-known to treat skin diseases like eczema. Tilapia is an internationally farmed trade species recommended by the United Nations Food and Agriculture Organization, which is promoted and farmed in more than 100 countries and regions. Mitotic gynogenesis and androgenesis have also been used to produce isogenic clonal lines. This can have a positive impact on energy levels and your overall health. In practice, their life cycle has been closed in artificial environments. Important marine fishes include salmon, cod, halibut, herring, eels, tuna, mackerel, and sardines. The body is covered by cycloid scales and there are 30-32 scales along the lateral line. As the fish forms a rich source of food, millions of people are engaged in fishing industry and depends on fisheries for their livelihood in various ways. Dr. E. Trewavas is a senior tilapia expert at the British Museum of Natural History. It can be cultivated in freshwater and brackish water ponds. WebJul 7, 2022 - Before we move further to the importance of tilapia fishes, Tilapia is the common name broadly applied to a group of cichlid fishes native to Africa, the 11 Uses and Economic Importance of Tilapia Fishes 354 followers. 3. The English names are Tilapia, Mozambique Cichlid, Mozambique Tilapia, Java Tilapia, Miracle Fish (Indonesia). WebJul 7, 2022 - Before we move further to the importance of tilapia fishes, Tilapia is the common name broadly applied to a group of cichlid fishes native to Africa, the 11 Uses and Economic Importance of Tilapia Fishes 354 followers. It accounted for 85 percent of the total tilapia production of 1.85 million metric tons (MT) reported for 2000, which was valued at U.S. $1.5 billion. Transgenesis is one of the most promising technologies for generating relatively rapid genetic improvements. However, this hybrid is thought to dominate tilapia production in China, which produces more than half the worlds cultured tilapia. They usually breed every 2-3 months throughout the year. ECONOMICS OF FARM UNITS 3.1 Species and culture techniques to be investigated 3.1.1 Species Tilapia farming is not new. The dorsal fin has 15-18 spines and 10-12 soft rays. Bonny Fishes, Chordata, Economic Importance of Fish, Osteichthyes, Vertebrates, Zoology. Fish Production in Ethiopia Ethiopia being a land locked country its fisheries is entirely based on inland water bodies, lakes, reservoirs and rivers. Tilapia is also a rich source of potassium and magnesium. Tilapia have been called Saint Peter's fish in reference to biblical passages about the fish fed to the multitudes. Many peoples hobby is to cultivate certain tropical fishes as pets. This review paper organized with the specific objective of Socioeconomic importance of Fish production and consumption status in Ethiopia. Unique amongst the major farmed fishes, tilapia maintains a key role in rural aquaculture improving the welfare of the poorest farmers while at the same time, it is reared in the most high tech production systems and is sold into international markets for up-scale markets. The respondents were aware on the Economic Importance. It is used in the manufacture of artificial pearl in Europe, especially in France. Particularly in developed countries, adoption of transgenics by farmers may involve significant economic risks. We also earn by displaying ads by Google AdSense. 11. Some tribal people used skins of puffer and porcupine fishes {e.g., Diodon) for war helmets. Besides this, it contains vitamin A and D together with large amount of phosphorus present in it. Average weight of the transgenic fish was three to four times that of their nontransgenic siblings (Fig 2), with equivalent or superior food-conversion efficiencies. Some important edible fish of India are given in the Table 9.7 & 9.8. While the potential of transgenesis is evident, the rate of genetic change in transgenic organisms is such that their phenotypic and behavioral properties cannot easily be predicted. It is not known what sex ratios are obtained in these mass-produced hybrids. please consider supporting GSAs mission to advance responsible seafood practices through education, advocacy and third-party assurances. Due to its popularity, there have been more frequent introductions of Nile tilapia into aquaculture from wild African populations. Low calorie 3. They can survive at freshwater (<0.5 ppt) and salt water (34-38 ppt) environments, making it possible to cultivate this fish in coastal areas. WebFish have considerable economic importance are useful as well as harmful to man. According to Dr. E. Trewavas, the three main groups of tilapia are: Genus: Tilapia- The species belonging to this genus breeds on submerged material and they do not take their eggs in their mouths for hatching. Both native as well as foreign fishes are displayed in home aquaria for their beauty and graceful movements. Tilapia fish survive at 12-40 0 C and grow at 18-35 0 C. It can grow up to 45 cm in length and 1.1 kg in weight with a lifespan of 11 years. In China, tilapia culture is a promising aquaculture business and it occupies an important position in global tilapia culture. The ease of breeding and ongoing care, along with the accelerated growth and the wide variety of consumed food, have made Tilapia one of the most important fish species in the pisciculture sector. Liquid glues are prepared from skin, head and other trimmings of certain fishes. Liver oil contains vitamin A and D, while the body oil contains them in traces. Tilapia: superfish - a tipping point. Tilapia is a widely appreciated fish in many countries, the United States included, where they occupy fourth place as the most consumed fish. Fish meal is produced in several states like Maharashtra, Andhra Pradesh, Tamil Nadu, Bengal and Kerala chiefly from sardines, meckerels, ribbon fish, etc. The resultant product is then stored, and if preserved in airtight containers after sterilisation retains its nutritive value for a long time. Tilapia fish is a lean source of protein and also a good source of various vitamins and minerals. Study examines impact of an increase in dietary NaCl on nutritional and other physiological processes, and effects on gut microbiome in Nile tilapia. Psychological health, Strengthening bones, Combat cancer cells, Cardiac health, Assist to lose weight. A program in Cuba has produced a true-breeding line, transgenic for a tilapia growth hormone gene, in an O. u. hornorum-based hybrid tilapia. Privacy Policy3. Tilapia can breed in suitable environment almost all the year round. Triploids have comparable or slightly slower growth rates than normal diploids, but offer the significant advantage of sterility. Tilapia is a great source of some minerals and vitamins. Your body uses protein to: Build bones and muscle. WebTilapia are important food fish cultured in developing countries. Nearly all fish freshwater and marine are edible and have been an important source of protein, fat and vitamins A and D since time immemorial. In case of pond cultivation, they eat rice and wheat husk, flour, masturd oil cake etc. Majority of broods are all-male. The air-bladder is removed from fish, washed in cold water and flattened by beating it on a piece of wood. Amazon Sword vs Java Fern : A Guide for Proper Comparison. Recent advances in molecular genetics are likely to provide tools that can enhance traditional selectivebreeding methods. These cookies help provide information on metrics the number of visitors, bounce rate, traffic source, etc. Above all man can digest it easily. Disclaimer Copyright. Move oxygen through your body. This website uses cookies to improve your experience while you navigate through the website. The fins of sharks are exported to China where they are used for preparing soup. Low calorie 3. Your body uses protein to: Build bones and muscle. Tilapia is one of the most important farmed fish species worldwide (FAO 2018) and an important source of protein (Fitzsimmons 2000;Hai 2015). Low saturated fat 2. WebNile tilapia ( Oreochromis niloticus) is the most cultured freshwater species among the farmed tilapia and contributes about 71% of the world total tilapia production. In females and males, the body is gray or yellowish in color and has 3-4 black spots along the sides of the body. Economic importance of tilapia fish 1 See answer Advertisement jaydendavetulipas Answer: Tilapia is one of the most productive and internationally traded food fish in the world. Fish farm in Nigeria presently covers an estimated 60,000 ha of the country and produces some 25,000 to 30,000 mt of fish per year (Moehl, 2003). Today, with the application of genetics in aquaculture still in its embryonic stages, more careful choices of strains and improvements to basic broodstock management practices can bring significant increases in returns to commercial tilapia producers. It is commonly considered that O. niloticusis the best tilapia species for tropical freshwater culture, while O. mossambicus and its hybrids have benefits in brackish water. The fish meal contains about 60% protein and high percentage of calcium phosphate so that it is very valuable for cattle and poultry. Apart from the obvious example of the red tilapia, most tilapia producers would be hard pressed to discriminate one strain from another. Potassium 7. Mozambique Tilapia (Oreochromis mossambicus). They can survive at freshwater (<0.5 ppt) and salt water (34-38 ppt) environments, making it possible to cultivate this fish in coastal areas. Tilapia fish is a great protein for the body, which in addition to being low in fat and high in Omega 3 fatty acids, also contains Vitamin B12 and niacin. No wonder we emphasized land with a gentle slope, free from flooding. This review paper organized with the specific objective of Socioeconomic importance of Fish production and consumption status in Ethiopia. Move oxygen through your body. Male fish build nests and protect their breeding areas from being attacked by other males. This review paper organized with the specific objective of Socioeconomic importance of Fish production and consumption status in Ethiopia. The ease of handling and domestication of tilapia, together with their reproductive characteristics and relatively short generation time, make them an ideal species for further research. This fish currently occupies an important place in fish farming in many countries. The marine fisheries production contribution to total fish production in 201617 was 15.42% with a growth rate of 1.75% ( Table 1 ). WebTilapia (/ t l p i / tih-LAH-pee-) is the common name for nearly a hundred species of cichlid fish from the coelotilapine, coptodonine, heterotilapine, oreochromine, pelmatolapiine, and tilapiine tribes (formerly all were "Tilapiini"), with the economically most important species placed in the Coptodonini and Oreochromini. Female fishes store eggs in the center of these nests. Certain fishes such as Latimeria and dipnoans have anatomical features of great zoological interest. Oil is removed quickly and washed in boiling salt water. These analyses are presented in Field Technical Reports 1 and 2 and Field Working Paper 1. Web To review socio-economic importance of fishery sector in Ethiopia 2. However, in reality, few of these strains are sufficiently distinctive to truly warrant the name. The occurrence of all-male broods is not uncommon, and this is where the major interest in hybridization lies. Plus the fact that it should be somewhere elevated. Numerous studies on hybridization between species have resulted in more than 60 different hybrids between and among the Oreochromis andSarotherodontilapia, with the majority between Oreochromis species. WebThe purpose of this study is to investigate the economic value of fish (Nile Tilapia) in Lake Hawassa and determine the factors affecting the households willingness to pay for a quality improved fish product. It has been used as an abrasive for polishing wood and ivory and also for covering jewel boxes, fine books and sword handles. Individual membership costs just $50 a year. It is several times richer than ordinary cattle manure. WebTilapia (/ t l p i / tih-LAH-pee-) is the common name for nearly a hundred species of cichlid fish from the coelotilapine, coptodonine, heterotilapine, oreochromine, pelmatolapiine, and tilapiine tribes (formerly all were "Tilapiini"), with the economically most important species placed in the Coptodonini and Oreochromini. The respondents were aware on the Fishes like top minnows {Gambusia affinis), Trichogaster, Chela, Puntius, Barilius, Danio, Colisa, Rasbora, Esomus, Ambassis, Aplocheilus, Barbus, Panchax, etc., feed voraciously on mosquito larvae. In Japan, lantern are prepared from the skin of puffer fishes (e.g., Tetrodon). Even in largescale commercial operations or stateof- the-art intensive-production systems, due consideration is rarely given to the origin or quality of the stock cultured other than ensuring the correct species is used. They can inflict painful wounds, sometimes fatal by the poisonous stings or spines. Consumer response to transgenic fish, which are classed as genetically modified organisms, is also generally negative. The main objective of such studies is to identify heterosis or hybrid vigor for commercially important traits. The manufacture of fish meal can be undertaken as a cottage industry requiring little expenditure. Fish production potential of the country is estimated to be 51,400 tones per annum. Some important edible fish of India are given in the Table 9.7 & 9.8. In South Africa the YY-tilapia males are being cultured in some designated areas. Various farming techniques are applied by the industry for commercial tilapia production in fresh and brackishwater ponds, and cages and pens in lakes. Attempts to commercialize monosex hybrids, usually with the O. niloticus O. aureuscross or using male O. urolepis hornorum with females from O. niloticus or O. mossambicus, have met with varied success. Fish farm in Nigeria presently covers an estimated 60,000 ha of the country and produces some 25,000 to 30,000 mt of fish per year (Moehl, 2003). Tilapia is high in vitamin B12, which helps your body make DNA, maintain its nervous system, and produce red blood cells. Just ask the Egyptians, whove been farming these fish for thousands of years. They become fertile in 3-4 months. Low saturated fat 2. Heal tissue. Fishes like dogfish (Scoliodori), perch (Perca) and carp (Labeo), etc., are dissected for anatomical study in zoological laboratories.

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economic importance of tilapia fish