奶牛亚急性瘤胃酸中毒研究进展

Subacute Ruminal Acidosis in Dairy Herds

亚急性瘤胃酸中毒(SARA)作为一种普遍存在于大多数牛场的奶牛健康问题,目前已经得到人们充分认识。大量的研究结果表明,患SARA的奶牛产奶量会普遍降低,损害母牛健康,强制性淘汰率增加,最终影响生产者的经济利益。作者就目前与奶牛亚急性瘤胃酸中毒有关的饲养管理及其预防措施进行综述,希望对奶牛生产者如何正确的预防亚急性瘤胃酸中毒有所帮助。

Subacute ruminal acidosis （SARA）, also known as chronic or sub-clinical acidosis, is a well-recognized digestive disorder that is an increasing health problem in most dairy herds. Numerous studies have been showed that, if the caws under-go the SARA, it seems likely that the cost arising from health and production problems associated with this disease is sufficient to justify a closer inspection. The object of this paper is to help the manager how to prevent the subacute ruminal acidosis.