The influence of gender, age, castration on young sheep slaughter figures kazakh-fat-tailed breed in the conditions of Kazakhstan

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Abstract


The article presents the results of a study of meat efficiency of young Kazakh fat-tailed breed grubosherstnoj. The object of the study were rams, valushki, Mutton studied breed. The obtained data and their analysis shows that intensive cultivation of rams, and valushkov yarochek improved the slaughter qualities, as evidenced by the increase in slaughter yield with age. Rams, and Mutton valushki Kazakh fat-tailed breed grubosherstnoj distinguished by high slaughter qualities. This determines its prospects of breeding for high biological value of meat - lamb.

V I Kosilov

Orenburg state agrarian university

Author for correspondence.
Email: Kosilov_vi@bk.ru
Department technology of processing and production certification animal husbandry

E A Nikonova

Orenburg state agrarian university

Email: nikonovaea84@mail.ru
Department technology of processing and production certification animal husbandry

M B Kalasov

Orenburg state agrarian university

Email: mkalasov1@mail.ru
Department technology of processing and production certification animal husbandry

T S Kubatbekov

Peoples’ Friendship University of Russia

Email: Tursumbai61@list.ru
Department morphology of animals and veterinary sanitarian inspection

E O Rystsova

Peoples’ Friendship University of Russia

Email: Ekaterina-ryscova@yandex.ru
Department morphology of animals and veterinary sanitarian inspection

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Copyright (c) 2015 Косилов В.И., Никонова Е.А., Каласов М.Б., Кубатбеков Т.С., Рысцова Е.О.

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