BIOTECH INDICATORS OF WHITEBAITS REPRODUCTION ON ROGOZHKINSKY FISH HATCHERY FSBI «GLAVRYBVOD» (ROSTOV REGION)

The article presents the current state of the Rogozhkinsky fish hatchery, its main features and characteristics as an artificial reproduction enterprise. The main biotechnical indicators obtained during the fish-breeding season of the current year are described. With the help of dynamic morphological and biological indicators of the broodstock, reared fry and the volume of their release, a modern picture of the reproductive activity of the plant has been compiled.