1Assistant Scientific Researcher, Department of “Natural and General Disciplinary Sciences”, Uzbekistan
2Professor, Scientific Supervisor, Doctor of Agricultural Sciences, Nukus branch of the Samarkand Institute of Veterinary Medicine, Uzbekistan Email id: turganbaev19643@mail.ru
Online published on 22 February, 2021.
The article discusses the results of the formation of meat - greasy productivity of fat-tailed rams at the age of 20 months of different genotypes (hissars, local, hybrids) in the conditions of Karakalpakstan. Various products are obtained from sheep breeding - wool, mutton, astrakhan, milk, sheepskin and others, among which mutton is the most demanded and easily sold, therefore, in many countries of the world, 60-80% of income is received from mutton production. the implementation of complex studies to identify the most effective technologies for the production of high-quality lamb in the conditions of farms in different regions of Karakalpakia is of particular relevance.
Pre-slaughter live weight, Carcass weight, Fat tail, Internal fat, Slaughter weight, Weight of internal organs