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16.2. Broodstock management
Unit 16 - Multiple spawning of fish
16.2. Broodstock management
- Spent brooders of the previous season are preferred as initial broodfish for multiple breeding.
- They are fed with a protein-rich diet, having a protein content of 30% and fat content of 6%.
- Water exchange - 30-40% every month.
- Minimum handling of brooders.
- Disinfection of spent brooders.
- Rearing of spent brooders with special care.
Last modified: Tuesday, 28 June 2011, 12:08 PM