What condition results from an imbalance of calcium and phosphorus in sheep?

An imbalance of calcium and phosphorus in sheep can lead to urinary calculi, a condition characterized by the formation of stones in the urinary tract. This condition is particularly common in male sheep and can result from a diet that is either excessively high in phosphorus or too low in calcium.

The improper ratio of these minerals can create an environment in the urinary tract conducive to stone formation. When the minerals are not adequately balanced, it can lead to crystallization, resulting in blockages that can be painful and potentially fatal if not addressed.

In terms of other conditions listed: Milk fever is related to calcium deficiency, especially in dairy cows and not specifically tied to sheep. White muscle disease is associated with a selenium and vitamin E deficiency rather than a direct calcium-phosphorus imbalance. Enterotoxemia involves toxin production from bacterial overgrowth in the gastrointestinal tract and is not connected to mineral ratios. Thus, urinary calculi is distinctly characterized by the effects of mineral imbalances in sheep.