Reproductive Indicators of the Alatau Cattle Breed of Kazakhstan Population
Baimukanov A.D. Bissembayev A.T. Yuldashbayev Y.A. Chindaliyev A.E. Shamshidin A.S. Amerkhanov K.A. Saginbayev A.K. Aubakirov K.A.
2024Science Publications
OnLine Journal of Biological Sciences
2024#24Issue 164 - 70 pp.
The research aims to study the reproductive indicators and dairy productivity of the modern Kazakhstan population of the Alatau cattle breed. The average duration of the dry period is within the physiological norm, being 60-75 days. As noted above, an increase in the service period can negatively affect herd reproduction. In this regard, some measures were taken to normalize the service period of 83.5, 79.6-83.5 days. The efficiency of the insemination of cows is 92-95%. In comparison with 2018, in 2019, milk productivity increased on average by 3.64% or 197.5 kg of milk, in 2020 by 5% or 268.8 kg of milk, in 2021-by 13.6% or by 736.7 kg of milk, but in 2022 there was a sharp decrease of 28% or 972.6 kg of milk Alatau cows during the first lactation produce milk in the amount of 5262.3±39.7 kg, with a fat content of 3.90% and a milk protein content of 3.25%. In the second lactation, the milk yield increases to 5788.9±51.0 kg, and in the third lactation to 5786.7±33.8 kg.
Alatau Breed , Brown Cattle , Dairy Cattle Breeding , Line , Milk Yield , Service Period
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Faculty of Zootechnics and Biology, Russian State Agrarian University-Moscow Agricultural Academy K.A. Timiryazev, Russian Federation
Department of Animal Husbandry, Veterinary Medicine and Feed and Milk Quality Assessment, Scientific and Production Center for Animal Husbandry and Veterinary LLP, Astana, Kazakhstan
Department of Private Animal Science, Institute of Animal Science and Biology, Russian State Agrarian University-Moscow Timiryazev Agricultural Academy, Moscow, Russian Federation
Department of Technology of Production and Processing of Livestock Products, Institute of Veterinary Medicine and Animal Husbandry, Zhangir Khan Agrarian Technical University, Uralsk, Kazakhstan
Department of Strategic Planning, Republican Chamber of Dairy and Combined Cattle Breeds (Holstein, Black-and-White, Red Steppe, Kholmogorsk, Aulieata, Simmental, Alatau, Swiss, Bestuzhev, Montbéliarde), Astana, Kazakhstan
Department of Biotechnology, Taraz Regional University M. Kh. Dulati, Taraz, Kazakhstan
Faculty of Zootechnics and Biology
Department of Animal Husbandry
Department of Private Animal Science
Department of Technology of Production and Processing of Livestock Products
Department of Strategic Planning
Department of Biotechnology
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