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Dynamics of live weight and its growth in Romanov sheep of diff erent birth types

https://doi.org/10.26897/2074-0840-2021-4-33-35

Abstract

The article considers: the dynamics of live weight and its increase in sheep and sheep of the Romanov breed, depending on the type of birth

About the Authors

M. Yu. Lapina
Federal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production
Russian Federation


M. S. Barysheva
Federal Williams Research Center of Forage Production & Agroecology, Yaroslavl Scientific Research Institute of livestock breeding and forage production
Russian Federation


References

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2. Erokhin A.I. Romanov breed of sheep / A.I. Erokhin, E.A. Karasev. – M.: MGUP publishing house, 2001-119 p.

3. Kostylev M.N. Prolificacy sheep of Romanov breed different types of birth // Sheep, goats, wool business. – 2021. – No. 3. – P. 26-27.

4. Pushkarev M.G. Reproductive and productive qualities of Romanov sheep when grown in Udmurtia // Perm agrarian journal. – 2019. – № 4 (28). – P. 119-126.

5. Karasev E.A. Reproductive qualities of Romanov breed queens of different age and type of birth / E.A. Karasev, O.V. Tishchenko // Sheep, goats, woolen business. – 1997. – No. 1-2. – Рp. 27-28.

6. Kostylev M.N. Preservation and utilization of the gene pool of Romanov breed for sheep production improvement / M.N. Kostylev, N.M. Kosyachenko, A.V. Konovalov, M.S. Barysheva, M.A. Sencheko, E.A. Pivovarova, M.P. Petrovic // Journal of Mountain Agriculture on the Balkans. – 2016, vol. 19. – 6. – Р. 16-26.


Review

For citations:


Lapina M.Yu., Barysheva M.S. Dynamics of live weight and its growth in Romanov sheep of diff erent birth types. Sheep, goats, wool business. 2021;(4):33-35. (In Russ.) https://doi.org/10.26897/2074-0840-2021-4-33-35

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ISSN 2074-0840 (Print)