The benefits of non-linear weight loss

One of the main benefits of single-stage incubation is the possibility to apply the non-linear weight loss system, in which ventilation is reduced during the first nine days in the setter and increased during the next nine days. With eggs at various stages of development at any point in a multi-stage setter, ventilation levels should always be such that the CO2 and O2 levels are within safe limits for the most vulnerable eggs. Subsequently, for the sake of the eggs at the exothermic stage of inc