Factors Affecting Cattle Milk Productivity.
Keywords:
All of the above products and raw materials are digestible food plants in cattle - raw hay (alfalfa, hay, straw), weeds, silage and haylage, hay beet and cotton-oil industry wastes (shelukha) , kunjara, shrot, etc.).Abstract
Cattle breeding is one of the leading branches of animal husbandry, providing the population with meat, dairy products and light industry, leather and other raw materials. 98-99% of milk and 63-65% of meat produced in Uzbekistan are cattle. Each of the cows bred in the country can produce an average of 3,000-3500 kilograms of milk, 200-250 kilograms of meat, 25-30 kilograms of skin and up to 10 tons of organic fertilizer per year.
References
Nosirov U.N., Nosirov U.N. Qoramolchilik. Darslik. Toshkent, “O’zbekiston milliy entiklopediyasi” Davlat ilmiy nashriyoti – 2001 yil.
Nosirov U.N. Chorvachilikda klsik va zamonaviy usulllari. O’quv qo’llanma. Toshkent, ToshDAU tahririyat-nashriyoti – 2008 yil.
Ashirov M.E. Sutdor qoramollar selektsiyasi. O’quv qo’llanma. Toshkent, Navro’z – 2017 yil
Maqsudov I., Jo'raev J, Amirov Sh. “Chorvachilik asoslari” “Zarafshon” nashriyoti DK, Samarqand, 2013.
Maqsudov I, Amirov Sh.Q. Sutchilik fanidan laboratoriya mashg’ulotlarini o’tkazish uchun uslubiy qo’llanma. Samarqand, 2008.