The phrase identifies methods to interrupt the broodiness exhibited by hens, a state characterized by nesting behavior, cessation of laying, and a strong maternal instinct to incubate eggs. This behavioral pattern, while natural, can be undesirable in commercial or small-scale egg production due to the interruption of egg laying. For example, a hen displaying persistent squatting, feather fluffing, and vocalizations indicating a desire to incubate is considered to be in a clucky state.
Addressing this broodiness is important for maintaining consistent egg production in poultry flocks. Uninterrupted cluckiness can lead to significant reductions in egg yields and potential weight loss in the hen, as their focus shifts from feeding to nesting. Historically, various techniques have been employed to discourage this behavior, ranging from simple environmental modifications to more interventionist approaches.