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| 驴乳中共轭亚油酸含量研究 | |
| 引用本文： | 周小玲,孙红专,赵奋飞,刘永恒,肖国亮.驴乳中共轭亚油酸含量研究[J].乳业科学与技术,2011,34(3):118-120. |
| 作者姓名： | 周小玲 孙红专 赵奋飞 刘永恒 肖国亮 |
| 作者单位： | 1. 兵团塔里木畜牧科技重点实验室,新疆阿拉尔,843300 2. 塔里木大学动物科学学院,新疆阿拉尔,843300 3. 喀什地区畜牧技术推广中心站,新疆喀什,844000 |
| 基金项目： | 兵团塔里木畜牧科技重点实验室开放课题 |
| 摘 要： | 采用紫外光谱法,对来自于新疆喀什地区岳普湖县43头驴乳样中的轭亚油酸（CLA）含量进行定量分析,结果发现：（1）不同驴个体间,乳中CLA含量差异较大,平均为32.18 mg/L±15.19 mg/L,其中最高可达为51.08 mg/L,最低仅为6.26 mg/L;但以乳脂中的含量计,CLA在乳脂中的含量很高（2.57 mg/g~87.60 mg/g）,平均为14.54 mg/g,而牛乳中仅为1.80 mg/g。（2）采用紫外光谱法可对驴乳中CLA含量进行快速检测,且其结果是可靠的。 |
| 关 键 词： | 驴乳 共轭亚油酸 紫外光谱法 |
Analysis of Conjugated Linoleic Acid in Donkey Milk |
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| Zhou Xiaoling,Sun Hongzhuan,Zhao Fenfei,Liu Yongheng,Xiao Guoliang.Analysis of Conjugated Linoleic Acid in Donkey Milk[J].JOURNAL OF DAIRY SCIENCE AND TECHNOLOGY,2011,34(3):118-120. | |
| Authors: | Zhou Xiaoling Sun Hongzhuan Zhao Fenfei Liu Yongheng Xiao Guoliang |
| Institution: | 1 Key Laboratory of Tarim Animal Husbandry Science and Technology of Xinjiang Production ＆ Construction Group,Alaer of Xinjiang 843300,China;2.The animal science college of Tarim university,Alaer of Xinjiang 843300,China;;3.The life science college of Tarim university,Alaer of Xinjiang 843300,China;4 Animal Husbandry Technology Extension Central Station of Kashgar Area of Xinjiang,Kashgar of Xinjiang 844000,China) |
| Abstract: | The contents of milk conjugated linoleic acid of 43 donkeys from Yuepuhu county of Kashgar in Xinjiang province,were analysed by Ultraviolet Spectrophotometer.The results showed that：（1） Among donkeys,the content of milk CLA varied largely,which averaged |
| Keywords: | donkey milk conjugated linoleic acid ultraviolet spectrophotometry analysis |
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