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प्रश्न
Give the economic importance of fishery.
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उत्तर
Economic importance of fishes:
- Fishes are caught, processed, raised, and marketed under fisheries. It provides good job opportunities and self-employment.
- Culturing fishes on a large scale in ponds, lakes, and reservoirs boost the productivity and economy of the nation.
- Fishes are a source of nutritious food as they are rich in proteins, vitamins (A, D, and K), carbohydrates, fats, and minerals.
- They also yield a number of by-products that hold commercial value.
- The by-products obtained from fishes include fish oil, fish meal, fertilizers, fish guano, fish glue, and isinglass, which are widely used in paints, soaps, oils, and medicines.
- Prawns and lobsters have a market value all over the world.
संबंधित प्रश्न
Find out the wrong statement from the following
Differentiate between the following
Capture fishery and Culture fishery
Management and rearing of fishes only is called as:
Culture of fishes along with Agricultural crops is known as ______.
The Central Institute of Brackish Water Aquaculture (CIBA) was established in ______.
India holds ______ position in Marine fish production in the world.
The eggs released by the female fish are fertilized by the sperm and fertilized eggs float in water as ______.
Blue revolution is related with ______.
What is the nutritional importance of fish liver oils? Name any two marine fishes which yield these oils.
Differentiate between pisciculture and aquaculture.
