Way to increase productivity of fish

The method of spraying compound fish feed with isoleucine and valine amino acids addresses inefficiencies in existing feed production, enhancing fish growth, health, and reducing costs while improving product quality.

RU2864975C1Active Publication Date: 2026-06-30FEDERALNOE GOSUDARSTVENNOE BJUDZHETNOE OBRAZOVATELNOE UCHREZHDENIE VYSSHEGO OBRAZOVANIJA ROSSIJSKIJ GOSUDARSTVENNYJ AGRARNYJ UNIV - MSKHA IMENI K A TIMIRJAZEVA FGBOU VO RGAU - MSKHA IMENI K A TIMIRJAZEVA
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Patent Information

Application Number
RU2025118725
Authority / Receiving Office
RU · RU
Patent Type
Patents
Current Assignee / Owner
Filing Date
2025-07-07
Publication Date
2026-06-30
Estimated Expiration
2045-07-07

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Abstract

FIELD: fisheries.SUBSTANCE: used for fish farming. The method involves feeding the fish a compound feed, a layer of which is pre-sprayed with the amino acids isoleucine and valine dissolved in distilled water, in a ratio of 1:1. The total amount of the specified amino acids in the compound feed is 40% of the total amount of amino acids contained in the compound feed. The processed compound feed is dried in a thermostat at a temperature of 45–55 °C for 2–3 hours and used for feeding.EFFECT: increase in fish productivity indicators and the quality of final fish farming products.1 cl, 2 tbl, 2 ex
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Citation Information

Patent Citations

  • Method for increasing the productivity of carp fish

    RU2789437C1

  • Way to increase the productivity of fish

    RU2796824C1

  • Method of increasing fish productivity

    RU2826314C1

  • Food and fodder additive

    US4056658A