FIELD: biotechnology.
SUBSTANCE: invention relates to the field of biotechnology. The invention is a method for keeping egg chickens, including keeping poultry in individual cages with a controlled intermittent lighting regime, providing for stopping and supplying lighting for 45 minutes relative to the time of day, while the chickens are kept from the age of 120 days, and the selection is carried out from 52 weeks and sequentially carry out the cessation and supply of lighting every day for 7 days for 45 minutes towards the evening hours and at the same time keep track of the time of laying eggs and their number, then ranking is carried out, chickens that lay eggs in an earlier period of the day are considered highly productive.
EFFECT: invention makes it possible to increase the period of efficiency of poultry use by 1.5-2 months and to increase egg production by 5-7%.
1 cl, 1 dwg, 2 tbl, 2 ex
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