Question : (a) What are the two ways of obtaining fish ? (b) What is the major problem faced in fish farming ? How can it be overcome.

Question : (a) What are the two ways of obtaining fish ? (b) What is t

1.	Question : (a) What are the two ways of obtaining fish ? (b) What is the major problem faced in fish farming ? How can it be overcome.
Answer» Solution :(a) The two ways of obtaining fish are (i) CAPTURE fishery. Fish is caught from NATURAL waters both marine as well as inland (freshwater bodies). (ii) CULTURE fishery. Fish is grown in water bodies through human efforts. The mature fish is harvested. (b) Major problem of fishery (or fish FARMING). It is procurement of pure seeds of high quality fish. This problem has been solved through hypophysation or hormonal treatment of selected fishes in BREEDING hapas.