State the advantages of composite fish culture.
In this system, both local and imported fish, a combination of five or six fish species is used in a single fish pond. These species are selected so that they do not compete for food among them by having different types of food habitats.
Advantages:
- Increases the yield of fish.
- Helps in maximum fish production.
- Availability for consumption.
- Can help farmers increase their financial position.
- Also creates employment for skilled and unskilled youths.