| 中文名稱 | 能量缺乏症導致的母馬、母牛及母豬的營養性不發情 |
|---|---|
| 英文名稱 | |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2018/11/01 |
| 中文描述 | 正在產能高峰的動物，例如賽馬、泌乳或產肉高峰的牛，可能會因為體內能量的流失或身體狀況變差，而無法產生正常的發情週期。此種狀況常見於年輕母牛(heifer)。在豬隻最常見的營養問題，就是因為能量不足而不發情。診斷方式以評估病史與檢查食物配給為主。 |
| 英文描述 | Animals which are working hard, such as race horses or high producing dairy or beef cattle, may not develop regular estrus cycles while they are in declining energy balance and losing body condition. This is common in heifers. The most common nutritional problem causing anestrus in swine is energy deficiency. Dx by history and ration analysis. |