The contents of essential amino acids of Alxa Bactrian camel regular milk and the nutrition value were investigated. Milk samples from 10 nomadic female camels in their first season of lactation were collected on 90 d postpartum.

• 对10峰阿拉善双峰驼第一次分娩后、泌乳时间90d时驼乳中的必需氨基酸含量及其营养价值进行了研究。