Sustainable aquaculture and aquatic resources management

Bangana dero: A potential indigenous fish species for diversification of carp culture in north east India for sustainable aquaculture

Author(s): Ch. Basudha, N. Sobita Devi and Sinthoileima, Ch. | Published: 12/4/2017 | 186 views | Untagged

Bangana dero is one of the most popular indigenous minor carps in the north eastern states of India, fetching triple the market prices of Indian major carps. B. dero is a bottom feeder and feeds on insect larvae, molluscs, algae, zooplankton and detritus. It is distributed throughout the Himalayan foothills, in India, Nepal, China, Sri Lanka and also occurs in Iran, Afghanistan and Bangladesh. Over the last two decades the occurrence of wild juveniles of this fish in Indian rivers has fallen drastically. A protocol for induced breeding, larviculture, nursery rearing and growout including polyculture of B. dero is described.

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