Determination and Analysis on Nutritional Components in Placenta of Plateau Yak  

高原牦牛胎盘营养成分的测定与分析

作　　者：高丽英[1] 尚海忠 常兰[3] 张寿[3] 宁鹏[3] 李万财 王亚萍[3] 

机构地区：[1]青海省海西州动物疫病预防控制中心,青海海西817000 [2]青海省海西州动物卫生监督所,青海海西817000 [3]青海大学农牧学院,青海西宁810003 [4]青海省海西州天峻县动物疫病预防控制中心,青海天峻817000

出　　处：《Animal Husbandry and Feed Science》2009年第2期15-17,共3页动物与饲料科学（英文版）

摘　　要：Yaks live in Qinghai-Tibet Plateau （4 km above sea level）, and the nutrient components of their placenta were determined, including 17 kinds of amino acids and 11 kinds of trace elements. The results showed that there are abundant amino acids and trace elements in the placenta of yak, equal to that of human and deer, indicating some medical and nutritional value of yak placenta.Yaks live in Qinghai-Tibet Plateau （4 km above sea level）, and the nutrient components of their placenta were determined, including 17 kinds of amino acids and 11 kinds of trace elements. The results showed that there are abundant amino acids and trace elements in the placenta of yak, equal to that of human and deer, indicating some medical and nutritional value of yak placenta.

关 键 词：YAK PLACENTA Trace element Amino acid 

分 类 号：S823.85[农业科学—畜牧学]