Answer:
The advantages of
composite fish culture are:
(a) The species are selected in such a way
that they do not compete for food among themselves, and have different types of
food habits. Due to this, the food available in all parts of the pond is used.
For example, Catlas are surface feeders, Rohu feed in the middle-zone of the
pond, while Mrigals and common carps are bottom feeders. Also, Grass Carps feed
on the weeds.
(b) All these species together use all the
food in the pond without competing with each other.
(c) This increases the fish yield from the
pond.
You need to login to perform this action.
You will be redirected in
3 sec
