| 中文名稱 | 低公羊母羊比 |
|---|---|
| 英文名稱 | |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2007/11/01 |
| 中文描述 | 於生殖綿羊群有一 最理想的公羊對母羊比例,給予了最高的受孕率.比例從百分之一到四公羊:母羊變化不等,依賴環境狀況,綿羊年齡和其他因素而定.太少比例將會下降生小綿羊機率. |
| 英文描述 | In breeding flocks of sheep there is an optimal ratio of rams to ewes which gives the highest fertility. The ratio varies from 1-4% rams:ewes depending on environment, age of the sheep and other factors. Too low a ratio will decrease lambing rate. |