| 不同采收部位黄花蒿种子脂肪酸含量分析 |
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| 引用本文： | 翁庆北,张习敏,宋庆发,乙引.不同采收部位黄花蒿种子脂肪酸含量分析[J].种子,2011,30(8). |
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| 作者姓名： | 翁庆北 张习敏 宋庆发 乙引 |
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| 作者单位： | 贵州师范大学生命科学学院,贵阳,550001 |
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| 基金项目： | 国家自然科学基金(编号:31060056); 贵州省科技创新人才团队建设项目([2009]4007号) |
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| 摘 要： | 采用气相色谱-质谱(GC-MS)联用技术分析不同采收部位黄花蒿种子的脂肪酸组分,鉴定出6种脂肪酸,并用峰面积归一化法测定各种组分相对含量,其主要成分为棕榈酸(8.64％～13.85％)、亚油酸(66.73％～81.19％)和硬脂酸(0.64％ ～2.65％).不同采收部位黄花蒿种子脂肪酸组成及含量存在一定差异,其中不饱和脂肪酸总含量均在70％以上,最高达83.79％.
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| 关 键 词： | 黄花蒿种子油 脂肪酸 气相色谱-质谱 |
Analysis on Fatty Acids Content of the A.annua Seeds From Different Collected Parts |
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| WENG Qing-bei,ZHANG Xi-min,SONG Qing-fa,YI Yin.Analysis on Fatty Acids Content of the A.annua Seeds From Different Collected Parts[J].Seed,2011,30(8). |
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| Authors: | WENG Qing-bei ZHANG Xi-min SONG Qing-fa YI Yin |
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| Institution: | WENG Qing-bei,ZHANG Xi-min,SONG Qing-fa,YI Yin(School of Life Sciences of Guizhou Normal University,Guiyang Guizhou,550001,China) |
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| Abstract: | The fatty acids of the Artemisia annua seeds from different collected parts were analyzed by GC-MS.Six fatty acids were identified,the relative contents of constituents were determined by peak area normalization method.Among of them,palmitic acid(8.64%-13.85%),linoleic acid(66.73%-81.19%%) and stearic acid(0.64%-2.65%) were major compounds of A.annua seeds.The A.annua seeds collected from different grown part of the plant,their fatty acids constituent and content was some different.The unsaturated fatty aci... |
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| Keywords: | A annua seed Fatty acids GC-MS |
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