| 摘要 |
FIELD: agriculture.SUBSTANCE: method provides adding to the compound feed contaminated with mycotoxins of sorbent, which is used as activated carbon obtained from soft-wooded broadleaved species of timber, with a particle size of from 0.1 to 2 mm in the amount of 400 g per 1 ton of feed.EFFECT: method enables to stabilise the calcium-phosphorus metabolism in laying hens within a month, magnesium and potassium metabolism, administration of the active carbon feed additive by laying hens improves their general condition, reduces mortality and increases egg production.2 tbl, 1 ex |
