The National Institute of Rural Development and Panchayati Raj (NIRDPR) has developed a new technology in aquaculture that would help Indian farmers double the income. The institute has recently established a 'Backyard Re-circulatory Aquaculture System' developed by Cochin University of Science and Technology.
‘Through integrated farming practices, the income of the farmers can be doubled. Also, technology-backed smart farming options will encourage youth to choose farming as an occupation.’
The system, an intensive fish culture pond, enables high density stocking of fish in cages. This would allow off-setting of the load by stocking different varieties and sizes of fish in smaller cages in a pond, the institute said in a statement. Since the water requirement for this system is quite low, the high-density stocking of fish in different cages enables flexibility in managing a fishpond.
"We can only double the income of farmers by promoting integrated farming practices. Such technology-backed smart farming solutions will encourage youth to undertake farming as an occupation," said W.R. Reddy, Director General at NIRDPR.
This system, inaugurated at the Institute's Rural Technology Park, was established with funding support of the National Fisheries Development Board, a government organisation.
Fish varieties that can be grown in the system include Tilapia, Pangasius, Murrel and Pearlspot. The economics of growing Genetically Improved Farm Tilapia (GIFT) in the pond, for a stocking period of 120 days over three cycles per year, demonstrates that an average monthly return of Rs 25,750 can be expected from fish culture.
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Given that the intensive fish culture does not require to be limited in geography to coastal areas, it can also be used in inland areas, further confirming the flexibility of the system.
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Source-IANS