The effectiveness of yeast additives added to the diet when fattening bulls
- سال انتشار: 1401
- محل انتشار: مجله علمی علوم دامی، دوره: 10، شماره: 1
- کد COI اختصاصی: JR_SJAS-10-1_003
- زبان مقاله: انگلیسی
- تعداد مشاهده: 80
نویسندگان
South Kazakhstan State Pedagogical University, Republic of Kazakhstan, Shymkent.
South Kazakhstan State Pedagogical University, Republic of Kazakhstan, Shymkent.
South Kazakhstan State Pedagogical University, Republic of Kazakhstan, Shymkent.
South Kazakhstan State Pedagogical University, Republic of Kazakhstan, Shymkent.
چکیده
In recent years, the country has been actively developing according to the program" increasing the export potential", a large number of different breeds of meat cattle were imported from abroad. Due to the decline in the number of domestic meat cattle breeds, the study began to slow down. We believe that in order to quickly fill the gap in this issue, to know exactly what direction we should work in the future, it is important to determine the meat productivity of domestic and foreign imported young cattle. In connection with the above-mentioned program, increasing the number of breeding cattle is an urgent issue on the agenda introduced. Special program for the development of beef cattle, Professional plan Reviewed and approved by the government. ۷۲ thousand heads of breeding cattle from abroad it was planned to bring livestock. "I don't know," he said. Bulls and roe deer were brought. It should be noted that special meat cattle animal breeds have many features and advantages. This is an animal high meat productivity and high quality of meat, fast maturation, high yield it differs in that it spends less. Eat them when they are slaughtered suitable for heavy carcasses and heavy carcasses that meet the requirements of the international standard, abundant in soft meat high-quality leather raw materials are obtained. The cost of cattle breeding is low production of low-cost meat in regions with extensive land use allows you to. In the coming years, this industry will be expanded, economic entities will be able to: specialization of the majority of beef cattle in farms to concentrate the local food situation, to ensure the intensive reproduction of breeding, grazing and fattening of young animals, production due to the simplification of the process, regulation of seasonal calving of cows there is a lot of work to be done. For this purpose, young animals are sold for meat effective use of the principle of "one winter, two summers" using pasture fuel it is necessary. These farms produce pure breeds of domestic meat cattle beef cattle for breeding and improving the local breed of cattle it will allow us to use the world's seed fund.In recent years, the country has been actively developing according to the program" increasing the export potential", a large number of different breeds of meat cattle were imported from abroad. Due to the decline in the number of domestic meat cattle breeds, the study began to slow down. We believe that in order to quickly fill the gap in this issue, to know exactly what direction we should work in the future, it is important to determine the meat productivity of domestic and foreign imported young cattle. In connection with the above-mentioned program, increasing the number of breeding cattle is an urgent issue on the agenda introduced. Special program for the development of beef cattle, Professional plan Reviewed and approved by the government. ۷۲ thousand heads of breeding cattle from abroad it was planned to bring livestock. "I don't know," he said. Bulls and roe deer were brought. It should be noted that special meat cattle animal breeds have many features and advantages. This is an animal high meat productivity and high quality of meat, fast maturation, high yield it differs in that it spends less. Eat them when they are slaughtered suitable for heavy carcasses and heavy carcasses that meet the requirements of the international standard, abundant in soft meat high-quality leather raw materials are obtained. The cost of cattle breeding is low production of low-cost meat in regions with extensive land use allows you to. In the coming years, this industry will be expanded, economic entities will be able to: specialization of the majority of beef cattle in farms to concentrate the local food situation, to ensure the intensive reproduction of breeding, grazing and fattening of young animals, production due to the simplification of the process, regulation of seasonal calving of cows there is a lot of work to be done. For this purpose, young animals are sold for meat effective use of the principle of "one winter, two summers" using pasture fuel it is necessary. These farms produce pure breeds of domestic meat cattle beef cattle for breeding and improving the local breed of cattle it will allow us to use the world's seed fund.کلیدواژه ها
Bulls, Fattening, Feed yeast, Growth intensity, Weight, Slaughter qualityاطلاعات بیشتر در مورد COI
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