FIELD: agriculture, poultry science. SUBSTANCE: the suggested method deals with eggs incubation at 38.4-38.8 C since the 1st till 18th d and at 38.0-38.4 C since 18th till 21st d at relative moisture content being 55-60%. Eggs incubation at the mode suggested leads to increased concentration of maternal antibodies coming from the yolk in blood serum of obtained poultry youngsters, and postvaccinal antibodies developed in the body of poultry youngsters being the response to vaccine introduction. EFFECT: higher efficiency. 1 ex, 1 tbl
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Authors
Dates
2004-01-20—Published
2001-07-05—Filed