A way to increase the implementation of the bioresource potential of animals and birds
| Autor: | A V Aristov, L A Matyushevsky, L A Esaulova, A M Skogoreva, S N Semenov |
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| Rok vydání: | 2020 |
| Předmět: | |
| Zdroj: | IOP Conference Series: Earth and Environmental Science. 422:012053 |
| ISSN: | 1755-1315 1755-1307 |
| DOI: | 10.1088/1755-1315/422/1/012053 |
| Popis: | The work studies the consistent relationship of such basic concepts of a scientific approach to feeding highly productive animals as the “norm of animal needs for nutrients”, “diet”, “feed”, “typical stages of preparation of feed”. The mechanism and the need for deep processing of grain in the form of extrusion are considered in more detail, special attention is paid to the need for soybean extrusion. So, at OOO Meat Farms-Iskra, the use of extruded soybeans as a part of compound feeds for cattle fattening gives feed saving per 1 kg of growth of 13.6 rubles. In the production of chicken eggs by the Summer group of companies, when using mixed fodder with extruded soybeans, the cost of feed spent on 10 eggs decreases compared to the use of mixed fodder with soybean meal by 1.35 rubles. When broilers were grown at the Shushenskaya poultry farm, significant cost savings were achieved by introducing corn gluten into the diet along with extruded soybeans, while saving feed costs per 1 kg of growth compared to the basic diet was 2.2 rubles. The possibility of including extruded soybeans when feeding dairy cows at livestock complexes of EkoNivaAgro OOO in the conditions of the Voronezh region is considered. |
| Databáze: | OpenAIRE |
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