Question

Explain fish production.​

Answer 1

Fish farming means 'raising fish commercially in tanks, ponds or other enclosures for the purpose of producing food'. 

It is the principal form of aquaculture, while other methods may fall under mariculture.

Fish farming or pisciculture involves raising fish commercially in tanks or enclosures such as fish ponds, usually for food.

Answer 2

Fish farming or pisciculture involves raising fish commercially in tanks or enclosures such as fish ponds, usually for food. It is the principal form of aquaculture, while other methods may fall under mariculture. ... As of 2016, more than 50% of seafood was produced by aquaculture.