Question

Question 9 How do you differentiate between capture fishing, mariculture and aquaculture?

Class 9 - Science - Improvement in Food Resources Page 215

Answer 1

hello there!!!!!

• In Capture fishing, the fish catching is done from various natural resources such as lakes , oceans , rivers , seas etc....

• In mariculture , culture of marine fishes is done in the coastal water . the desired marine fishes and other animals are cultivated and obtained....

• In aquaculture , culture of fish is done by using any water body which contain salt water or fresh water....
Mariculture is a type of a aquaculture.....

hope it helps you

Answer 2

→ Capture fishing the method of obtaining fishes from natural resources

→ Mariculture is the culture of marine fishes for commercial use.

→ Aquaculture involves the production of aquatic animals that are of high            economic value such as prawns, lobsters, fishes, crabs, etc