| 中文名稱 | 牛隻不明病因的過短發情周期 |
|---|---|
| 英文名稱 | Idiopathic short estrus cycles in cattle |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2007/11/01 |
| 中文描述 | 牛有時候會產生過短的發情期，在某些病例的發情周期將只有八到十天，甚至沒有摸的到的卵囊。其他的週期也少於21天也是有可能。當她們沒有卵巢疾病生育是正常的。可以藉由病歷和觸診來診斷。 |
| 英文描述 | Cattle will occasionally have very short interestrus periods, in some cases estrus cycles will be only 8-10 days apart, even in the absence of a palpable cystic ovary. Other cycle lengths of less than 21 days are also possible. Fertility is normal when no ovarian pathology (cystic ovary) is present. Dx by history and palpation. |