中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 白木香种子油脂肪酸组成分析 安徽农业科学 2008,36 (6) 2207-2208
Position: Home > Articles > Analysis on the Fatty Acid Composition in Aquilaria sinensis Seed Oil Journal of Anhui Agricultural Sciences 2008,36 (6) 2207-2208

白木香种子油脂肪酸组成分析

作  者：
丽艳;罗丽萍;杨柏云;鄢爱平;刘东晓
单  位：
南昌大学分析测试中心;南昌大学生命科学学院;广东省莞香园艺科技有限公司
关键词：
白木香;种子;脂肪酸;GC-MS
摘  要：
[目的]为白木香种子的综合开发利用提供科学依据。[方法]对20 g白木香种子采用索氏提取法测定种子油含量,采用GC-MS法对种子油的脂肪酸成分进行分析。[结果]白木香种子油含量为68.5%,远高于其他木本植物的种子。白木香种子油中含有7种脂肪酸,其中油酸的含量最高,占62.75%,硬脂酸次之,占15.92%,再次为棕榈酸,占14.52%。油酸和硬脂酸分别是含量最高的不饱和脂肪酸和饱和脂肪酸。总不饱和脂肪酸占脂肪酸含量的68.52%,饱和脂肪酸占31.48%。SFA∶MUFA∶PUFA为1.00∶2.04∶0.13。[结论]白木香种子含油量极高,且具有重要的营养价值,可为我国的生物质燃料油工业提供丰富的可再生原料。
译  名：
Analysis on the Fatty Acid Composition in Aquilaria sinensis Seed Oil
作  者：
LI Yan et al(College of Life Science,Nanchang University,Nanchang,Jiangxi 330031)
关键词：
Aquilaria sinensis;Seeds;Fatty acid;GC-MS
摘  要：
[Objective] The study aimed to supply scientific foundation for the synthetic exploitation of Aquilaria sinensis seeds.[Method] The oil content in 20 g A.sinensis seeds was determined by soxhlet extraction and GC-MS method was used to analyze the fatty acid components in seed oil.[Result] The oil content in A.sinensis seeds was 68.5% and far higher than that in seeds of the other woody plants.The oil in A.sinensis seeds contained 7 fatty acids,in which the content of oleic acid was highest,accounting for 62.75%,the second was stearic acid,accounting for 15.92% and the third was palmitic acid,accounting for 14.52%.Oleic acid and stearic acid were unsaturated and saturated fatty acids with highest contents resp.The total unsaturated fatty acid accounted for 68.52% of fatty acid content and the saturated fatty acid accounted for 31.48%.The ratio of SFA to MUFA to PUFA was 1.00∶2.04∶0.13.[Conclusion] The A.sinensis seeds had great high oil content and important nutrient value,could provide abundant renewable raw materials for the fuel oil industry of raw matter in China.

相似文章

导出引用
计量
文章访问数: 13
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46