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How to prevent and treat perosis in ducklings? Analysis of causes and symptoms
Perosis in ducklings, also known as manganese deficiency, contracted tendon disease, short and thick bone disease, slipped tendon disease, knee joint disease, leg deformity and weakness, etc., is a deformed weak-leg disease of young ducks, characterized by abnormal leg bone growth in affected ducks. Heavy breeds of chickens are more prone to it than light breeds. This