FIELD: agriculture.
SUBSTANCE: method comprises processing of fish roe and larvae with biologically active substances containing microbial mass of bacteria. Before spawning in the daily diet for breeders the probiotic "Prolam" is added in an amount of 0.6% by weight of the feed. The impregnated roe, and then larvae are treated with probiotic "Prolam" in the amount of 0.4% by weight of the roe with the exposition of 15 min. After transfer of larvae to exogenous feeding for the next 30 days the probiotic "Prolam" is added in the diet in an amount of 0.6% by weight of the feed. From the moment of transfer of the larvae to exogenous feeding and to complete growing of fingerlings, the probiotic "Bacell" is additionally added in the diet composition in an amount of 0.2% by weight of the feed.
EFFECT: invention enables to increase female fertility, roe impregnation and hatching larvae during incubation.
4 tbl
| Title | Year | Author | Number |
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| METHOD OF GROWING YOUNG FISH | 2014 |
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| METHOD FOR CULTIVATION OF CRAWFISHES | 0 |
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SU1699392A1 |
| TECHNIQUE FOR OBTAINING FISH LARVAE | 0 |
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SU1673014A1 |
| METHOD FOR REPRODUCTION OF POPULATIONS OF STARRY STURGEON AND BALTIC SALMON | 2014 |
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RU2582347C2 |
