母牛、母羊及母馬卵巢的發育不全

中文名稱母牛、母羊及母馬卵巢的發育不全
英文名稱Ovarian hypoplasia in cows, ewes, and mares
建立日期2007/11/01
更新日期2007/11/01
中文描述卵巢發育不全是一種少見的不孕症原因於任何品種的牛隻,是一種自體隱性遺傳於瑞典高地牛和瑞典紅色牛和白色品種。由觸診繁殖年齡動物很小且不活化的卵巢診斷。一種類似的情況出現於母馬,爆發卵巢發育不全的描述出現在綿羊(Galloway et al., Vaughan et al.)。
英文描述Ovarian hypoplasia is a rare cause of infertility in all breeds of cattle and is inherited as an autosomal recessive in the Swedish Highland and Swedish Red and White breeds. Dx by palpation of very small inactive ovaries in animals of breeding age. A similar condition has been seen in mares, and outbreaks of ovarian hypoplasia were described in sheep (Galloway et al., Vaughan et al.).

疾病類型

動物種類

關鍵詞

疾病症狀

【生殖系】
  • 乏情期, 缺乏繁殖週期, 無可見的動情週期
  • 卵巢變小
  • 子宮子宮頸縮小
  • 雌性不孕, 重複配種