 |
| |||
| 双羔症母羊妊娠最后一个月，因血液中葡萄糖含量过低，表现滞钝、昏睡、无食欲、颤抖等症状，死亡率高。怀双羔母羊，当饲料缺乏、气候不良或在运输时，易患此病 | |||
| 妊娠毒血症 | |||
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips