Crop stasis with secondary bacterial and fungal overgrowth is a condition affecting birds, particularly chickens, characterized by a slow or halted emptying of the crop. This distention and stagnation allows for opportunistic organisms to proliferate, leading to a sour or acidic smelling, fluid-filled crop. A typical manifestation is a noticeably swollen crop that feels doughy or fluid-filled upon palpation and may emit an unpleasant odor.
The conditions significance stems from its potential to cause discomfort, reduced feed intake, and secondary complications in affected birds. Addressing this condition promptly is crucial for maintaining overall health and productivity. Historically, understanding management practices and hygiene has been associated with decreasing the occurrence of the condition in poultry flocks.