当前位置: 首页 > 文章 > 双峰驼乳和牛乳中长链多不饱和脂肪酸质量浓度测定 中国乳业 2014 (12) 63-66
Position: Home > Articles > Measure on the Concentration of the Long Chain Polyunsaturated Fatty Acids in Xinjiang Bactrian Camel Milk and Cattle milk China Dairy 2014 (12) 63-66

双峰驼乳和牛乳中长链多不饱和脂肪酸质量浓度测定

作  者:
钱浩;陆东林;徐敏;叶东东
单  位:
新疆维吾尔自治区奶业办公室;新疆维吾尔自治区石河子花园乳业有限公司;乌鲁木齐市动物疾病控制与诊断中心;乌鲁木齐市奶业协会
关键词:
双峰驼乳;牛乳;长链多不饱和脂肪酸;质量浓度;测定
摘  要:
采用国标法检测8份新疆双峰驼乳和7份荷斯坦牛乳中5种长链多不饱和脂肪酸的质量浓度和质量分数。结果表明:新疆双峰驼乳中亚油酸(LA)、α-亚麻酸(ALA)、花生四烯酸(ARA)、二十碳五烯酸(EPA)和二十二碳六烯酸(DHA)的平均质量浓度分别为142.99、18.09、9.83、1.51和1.30 mg/100 g,各种脂肪酸占总脂肪酸的比率依次为2.88%、0.37%、0.20%、0.031%和0.026%;荷斯坦牛乳中LA、ALA、ARA、EPA和DHA的平均质量浓度分别为88.37、5.13、6.57、0.69和4.24 mg/100 g,各种脂肪酸占总脂肪酸的比率依次为2.86%、0.17%、0.21%、0.023%和0.14%。
译  名:
Measure on the Concentration of the Long Chain Polyunsaturated Fatty Acids in Xinjiang Bactrian Camel Milk and Cattle milk
作  者:
Qian Hao;Lu Dong-lin;Xu Min;Ye Dong-dong;Xinjiang Shihezi Huayuan Dairy Co.LTD;Dairy Association of Urumqi City;Xinjiang Urumqi Centre of Animal Disease Control and Diagnosis;Xinjiang Dairy Management Office;
关键词:
Bactrian Camel milk;;cattle milk;;long chain polyunsaturated fatty acids(LCPUFA);;concentration;;measure
摘  要:
The concentration and percent of 5 kinds of long chain polyunsaturated fatty acids(LCPUFA)from 8 Xinjiang Bactrian Camel's milk and 7 cattle's milk were measured by national standard method. The results shows that: the average concentration of the linoleic acid(LA), α-linolenic acid(ALA), arachidonic acid(ARA),eicosapentaenoic acid(EPA)and docosahexenoic acid(DHA)in the camel milk was 142.99, 18.09, 9.83, 1.51 and 1.30 mg/100 g, respectively. The percent of 5 kinds of fatty acids of the total fatty acids was 2.88%, 0.37%, 0.20%, 0.031% and 0.026%, respectively. The average concentration of the LA, ALA, ARA, EPA and DHA in the cattle milk was 88.37, 5.13, 6.57, 0.69 and 4.24 mg/100 g, respectively. The percent of 5 kinds of fatty acids account for the total fatty acids in the cattle milk was 2.86%, 0.17%, 0.21%, 0.023% and 0.14%, respectively.

相似文章

计量
文章访问数: 14
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊