| 摘要 |
FIELD: agriculture.SUBSTANCE: invention relates to agriculture, in particular to the poultry industry and can be used in growing broilers. The method of growing broilers provides an introduction to the complete feed of silicon-containing feed additive produced from raw materials and components of aluminium-manufacturing production. The silicon-containing feed additive is used as neutralized with sulphuric acid white sludge of composition, wt %: SiO- 20-25, AlO- 20-30, FeO- 10-15, CaO - 8-12, NaO - 12-15, SO- 3-5, KO - 0.3-0.5, at that the introduction of white sludge is carried out with the complete feed according to the scheme in 3 stages, starting from the first day of growing broilers to slaughter. The first stage is 1-2 kg/t, the second stage is 2-4 kg/t, the third stage is 3-6 kg/t, at that the first stage starts from 1-7 day of growing, the second stage is from 8-14 days of growing, the third stage is from 15day to slaughter.EFFECT: use of the claimed invention enables to improve the productivity of broilers, the quality of resulting products, and to reduce costs.16 tbl |
