The choice of brooding season can be brooded all year round under the condition that the artificial environment can better control the environment of the henhouse, otherwise the appropriate season should be selected according to different regions and conditions. Production practice has proved that in the natural environment, the spring brooding effect is the best, followed by autumn, and summer and winter are poor. This is because of the different brooding seasons, environmental conditions are closely related to the growth and development of chickens, sexual maturity, laying performance, chicken constitution and production costs. Brooding plans should also include feed plans, litter plans, item plans, hatching times, and expected production targets. China Agricultural Network Editor
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