Abstract:
The technologies of restocking from the standpoint of completeness coverage of the life cycle of objects are analyzed: from spawning ponds based on the methods of natural spawning to hatcheries and fish farms accomplished egg-to-egg cycle. Current biotechnical norms for all major taxonomic groups of objects of restocking are reviewed. The possibilities of technological improvement to rise the viability at different stages are revealed. The measures to overcome the "weak points' and improving the quality of juveniles are proposed.
