Briefly explain the following terms :

(a) Animal Husbandry

(b) Sericulture

(c) Aquaculture

(d) Hatcheries

(e) Pisciculture

(a) Animal Husbandry — The branch of biology which deals with feeding, shelter, caring and breeding of domesticated animals is called animal husbandry.

(b) Sericulture — The technique of artificial rearing of silkworm for production of silk is called sericulture.

(c) Aquaculture — Aquaculture is the term used for production or farming of useful aquatic animals like fish, prawns, lobsters, molluscs, etc.

(d) Hatcheries — A hatchery is a facility where eggs are hatched under artificial conditions, especially those of fish or poultry.

(e) Pisciculture — Pisciculture is the production and management of fishes. It involves breeding and raising fish commercially in tanks or enclosures mainly for food.