AGRICULTURAL BIRD EGG INCUBATION METHOD

摘要

FIELD: poultry farming. SUBSTANCE: method involves continuously and periodically varying air temperature in incubation chamber within the minimum (32-36 C) and maximum (39-42 C) temperature ranges, with "cooling-heating" cycle frequency being within the range of 0.5-2 cycles per hour. Temperature is varied by regulating power supplied to electric heaters and by regulating vent shutter position. EFFECT: increased efficiency and simplified method.