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प्रश्न
What are the advantages of composite fish culture?
उत्तर
In composite fish culture, a combination of five or six fish species is used in a single fishpond. These species are selected so they do not compete for food, among them having different food habits. As a result, the food available in all the parts of the pond is used. As Catlas are surface feeders, Rohus feed in the middle zone of the pond, Mrigals and Common Carps are bottom feeders, and Grass Carps feed on the weeds, together these species can use all the food in the pond without competing with each other. This increases the fish yield from the pond.
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संबंधित प्रश्न
How are fish obtained?
How do you differentiate between capture fisheries, inland fisheries and aquaculture?
The production and management of fish is called ______.
All of the following are marine fish EXCEPT
Find out the wrong statement from the following
What do you understand by composite fish culture?
Management and rearing of fishes only is called as:
The longest marine water prawn is ______.
The eggs released by the female fish are fertilized by the sperm and fertilized eggs float in water as ______.
______ culture is the oldest and most traditional method of prawn culture practiced in Kerala.
