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Fish farming or pisciculture involves commercial breeding of fish, most often for food, in fish tanks or artificial enclosures such as fish ponds. It is a particular type of aquaculture , which is the controlled cultivation and harvesting of aquatic animals such as fish, crustaceans , molluscs and so on, in natural or pseudo-natural environments.
List of fishes of Bangladesh. A fish market in Sylhet. Bangladesh is a country with thousands of rivers and ponds, and is notable as a fish-loving nation, acquiring the name "Machh-e Bhat-e Bangali" (which means, Bengali by fish and rice). [ 1 ][ 2 ] Ilish is the national fish of the country, and contributes 13% of country's total fish production.
v. t. e. Aquaculture (less commonly spelled aquiculture[1]), also known as aquafarming, is the controlled cultivation ("farming") of aquatic organisms such as fish, crustaceans, mollusks, algae and other organisms of value such as aquatic plants (e.g. lotus). Aquaculture involves cultivating freshwater, brackish water, and saltwater populations ...
Water pollution (or aquatic pollution) is the contamination of water bodies, with a negative impact on their uses. [ 1 ]: 6 It is usually a result of human activities. Water bodies include lakes, rivers, oceans, aquifers, reservoirs and groundwater. Water pollution results when contaminants mix with these water bodies.
The Indian oil sardine (Sardinella longiceps) is a species of ray-finned fish in the genus Sardinella. It is one of the two most important commercial fishes in India (with the mackerel). [1] The Indian oil sardine is one of the more regionally limited species of Sardinella and can be found in the northern regions of the Indian Ocean.
Catla is a fish with large and broad head, a large protruding lower jaw, and upturned mouth. It has large, greyish scales on its dorsal side with a whitish belly. It reaches up to 182 cm (6.0 ft) in length and 38.6 kg (85 lb) in weight. [2] Catla is a surface and midwater feeder. Adults feed on zooplankton using large gill rakers, while young ...
The species is known by many names throughout its range in the Indian subcontinent. It is known as the goonch in Urdu, Hindi and Punjabi, baghar or baghair in Bengali and Bihari (these names being the origin of the genus name Bagarius), gauns in Rajasthani, gorua (গৰুৱা) and baghmas (বাঘমাছ) in Assamese and bodh in Chhattisgarhi. [4]
Biggest festival of Bengalis, Pohela Boishakh. The culture of Bengal defines the cultural heritage of the Bengali people native to eastern regions of the Indian subcontinent, mainly what is today Bangladesh and the Indian states of West Bengal and Tripura, where they form the dominant ethnolinguistic group and the Bengali language is the official and primary language.