Q- (a) Name the crop which can be grown in combination to fish culture.
(b) Mention the feeding notes of Catla, Rohu, Mrigals, Common carp.
Answer- (a) It is very easy to grow water plants along with fish farming. Some of the water plants that can be grown with fish farming are algal blooms and macrophytes.
(b) The feeding notes of Catla, Rohu, Mrigals and Common carp is as follows:
1. Catla is a surface feeder.
2. Rohu is a column feeder.
3. Mrigal is a bottom feeder.
4. Common carp or common grass carp feeds the bottom grass such as macrophytes under water.