Preview

Sheep, goats, wool business

Advanced search

Quantitative and qualitative indicators of meat productivity of young sheep of the gorky breed depending on the age of slaughter

https://doi.org/10.26897/2074‑0840‑2023‑3‑22‑26

Abstract

The article presents experimental data on quan‑ titative and qualitative indicators of meat productivity of young sheep of the Gorky breed, depending on slaughter at the age of 6, 7 and 8.5 months: live and slaughter weight, carcass weight and yield, slaughter yield, chemical and amino acid composition of meat, protein‑quality indicator (BCP)

About the Authors

V. I. Trukhachev
FGBOU VO “Russian State Agrarian University – Moscow Agricultural Academy named after K.A. Timiryazev”
Russian Federation


Yu. Kh. Iliadi
OOO “Druzhba” Lyskovsky district of Nizhny Novgorod region
Russian Federation


O. A. Basonov
FGBOU VO “Nizhny Novgorod State Agrotechnological University”
Russian Federation


References

1. Afanasyeva A.I., Butz N.Yu., Ryadinskaya N.I., Catamanov S.G., Maksimov V.I. Biological features of sheep: a textbook. – Barnaul: University of Altai GAU, 2015. – 187 p.

2. Basonov O.A. Increased resistance of newborn lambs // Achievement of science and technology. – 1991. – No. 10. – Рp. 18-19.

3. Basonov O.A. Productive and some biological features of offspring from reciprocal crossing of sheep of Gorky and Latvian dark-headed breeds: Abstract of the dissertation of the Candidate of Agricultural Sciences. – Moscow, 1993. – 23 p.

4. Basonov O.A. Regulation of the timing of mating and lambing of sheep. – Byul. Nizhny Novgorod Central Research Institute. – 1992. – № 45-91.

5. Basonov O.A., Kozlova A.N. The revival of the Gorky sheep breed: in the collection of the Youth Agroforum. – 2021. Mat. International scientific and practical. internet conference of young scientists. under the general editorship of N.Y. Barmin. – Nizhny Novgorod, 2021. – Рp. 252-255.

6. Basonov O.A., Kozlova A.N., Molkova N.A. Productive and exterior – constitutional features of the Gorky sheep breed // Bulletin of the Nizhny Novgorod State Agricultural Academy. – 2021. – № 3 (31). – Pp. 9-12.

7. Buylov S.V., Dzhaparidze T.G. Comparative assessment of some domestic semi-fine-furred breeds when breeding in the central region of the country // Collection of scientific works. Vol. 12. “Sheep breeding issues”. – Dubrovitsy, 1968.

8. Erokhin A.I., Karasev E.A., Erokhin S.A. The state, dynamics and trends in the development of sheep breeding in the world and in Russia // Sheep, goats, wool business. – No. 3. – 2019. – Рp. 3-7.

9. Erokhin A.I., Shatsky A.D. The effectiveness of crossing fine–wooled – coarse-wooled queens with meat – wooled sheep in the Bashkir ASSR // Animal Husbandry. – 1971. – No. 10. – Рp. 57-59.

10. Kapatsinskaya A.A. Sheep breeding of the Gorky region. – Gorky, 1960. – 175 p.

11. Kostomakhin N.M. Breeding with the basics of private zootechny. – St. Petersburg: Lan, 2006. – 448 p.

12. Litovchenko G.R., Tsyrendondokov N.D., Levitina P.I., Kotsarenko N.V. Meat productivity of Volgograd fine-fleeced sheep of different sex and age groups // Tr. Moscow. Vet. Akad. – 1972. – Vol. 59. – Рp. 102-108.

13. Smolin S.G. Physiology of the blood system: method. instructions. Krasnoyar. state agrarian. un-T. – Krasnoyarsk, 2014. – 50 p.

14. Yuldashbayev Yu.A., Traisov B.B., Kosilov V.I., Mironova I.V., Abdrakhmanova M.S. Morphological and protein composition of sheep blood of different genotypes. // Proceedings of the Orenburg State Agrarian University. – 2021. – № 2 (88). – Pp. 224-228.


Review

For citations:


Trukhachev V.I., Iliadi Yu.Kh., Basonov O.A. Quantitative and qualitative indicators of meat productivity of young sheep of the gorky breed depending on the age of slaughter. Sheep, goats, wool business. 2023;(3):22-26. (In Russ.) https://doi.org/10.26897/2074‑0840‑2023‑3‑22‑26

Views: 37


Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.


ISSN 2074-0840 (Print)