Use of a new mineral-vitamin premix in compound feed for carp
Abstract
The article discusses the results of using a new premix for carp fish. The developed economical premix for carp allows to increase the efficiency of feeding carp of different ages. It was found that the body of yearlings of experimental groups of carp that received compound feed with the introduction of 1 % of the new premix contains more fat, which contributes to an increase in the survival of carp in the winter. The use of the economical premix for carp fish PK-100-E in the composition of compound feed increases fish productivity by 3.3 times higher and reduces feed costs by 2.7-13.8 times depending on the method of compound feed production. Economic indicators revealed that the introduction of the economical premix slightly increases the cost of compound feed, but reduces the specific costs of fish growth and production profitability.
About the Authors
U. Yu. Aheyets
Fish Industry Institute, National Academy of Sciences of Belarus
Belarus
Belarus
Uladzimir Yu. Aheyets — D.Sc. (Agriculture), Professor, director
22, Stebeneva Str., 220024, Minsk, Republic of Belarus
Zh. V. Koshak
Fish Industry Institute, National Academy of Sciences of Belarus
Belarus
Belarus
Zhanna V. Koshak — Ph.D. (Engineering), Associate Professor
22, Stebeneva Str., 220024, Minsk, Republic of Belarus
N. N. Hadlevskaya
Fish Industry Institute, National Academy of Sciences of Belarus
Belarus
Belarus
Natalya N. Hadlevskaya — Ph.D. (Agriculture)
22, Stebeneva Str., 220024, Minsk, Republic of Belarus
E. E. Rybkina
Fish Industry Institute, National Academy of Sciences of Belarus
Belarus
Belarus
Evgeniya E. Rybkina — Researcher of the feed laboratory
22, Stebeneva Str., 220024, Minsk, Republic of Belarus
References
1. Guidelines for conducting a hematological examination of fish. Metodicheskie ukazaniya i rekomendatsii po laboratornym diagnosticheskim issledovaniyam [Guidelines and recommendations for laboratory diagnostic tests]. Moscow, 1999, pp. 69—85 (in Russian).
2. Metodicheskie ukazaniya po gematologicheskomu obsledovaniyu ryb v vodnoi toksikologii [Guidelines for hematological examination of fish in aquatic toxicology]. Leningrad, Nat. Research Inst. of Lake a. River Fisheries, 1974. 40 p. (in Russian).
3. Instruktsiya po fiziologo-biokhimicheskim analizam ryby: utv. M-vom ryb. khoz-va SSSR 11.07.1984 g. [Instructions for physiological and biochemical analyses of fish: approved Min. of Fisheries of the USSR 11 July 1984]. 2nd ed. Moscow, VNIIPRKh, 1986. 52 p. (in Russian).
4. Golovina N. A., Avdeeva E. V., Evdokimova E. B., Kazimirchenko O. V., Kotlyarchuk M. Yu. Praktikum po ikhtiopatologii [Ichthyopathology workshop]. Moscow, Morkniga, 2016. 416 p. (in Russian).
5. Ivanov A. A. Fiziologiya ryb [Fish Physiology]. Moscow, Mir, 2003. 279 p. (in Russian).
6. Shcherbina M. A., Gamygin E. A. Kormlenie ryb v presnovodnoi akvakul’ture [Fish feeding in freshwater aquaculture]. Moscow, Sel’skokhozyaistvennye tekhnolgii, 2015. 292 p. (in Russian).
Review
For citations:
Aheyets U.Yu., Koshak Zh.V., Hadlevskaya N.N., Rybkina E.E. Use of a new mineral-vitamin premix in compound feed for carp. Belarus Fish Industry Problems. 2024;1(40):139-149. (In Russ.)
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