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-Health purposes: Fish feeds on mosquito larvae. This is why it is useful to introduce fish in stagnant water as they suppress the breeding of mosquitoes. Mosquitoes transmit malaria and yellow fever, hence their suppression is helpful in controlling these diseases.
-Development of related industries: Fish farming encourages the development of other related industries like net manufacture and making of fishing hooks. Fish are also a source of raw material for some fertilizer plants.
-Source of medicine and cooking fat: Fish farmers can use fish oil directly or indirectly as a source of cooking fat. For example the Nile perch oil is used directly as cooking fat. Fish oil is also medicinal. Cod liver oil is particularly popular for the alleviation of chest problems.
-Source of protein and food: The most immediate importance of fish farming in Kenya is provision of animal protein and food to fishermen and consumers. Fish forms a major dish among communities living around lake Victoria and the Western province.
-Source of income: Fish farming is a source of income for those involved in the activity. The fish farmers sell their catch to co-operatives or to middlemen. The co-operatives and traders in turn sell the fish to consumers at a profit thus generating income. The fish farmers may also sell the fish directly to consumers and the income gained sustains them in the industry. Thus, the process of catching, processing, moving and marketing fish is an income generating activity in terms of payment for labour and the product.
-Source of employment: Fish farming creates numerous job opportunities for people living near or in fish farming areas. Some people are self-employed while others are employed by the fishermen and thus, earn their wages from the industry. Where co-operatives exist some people are employed as clerks and officers.
maurice.mutuku answered the question on August 15, 2019 at 11:52
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