| 白苏子和荠Lin子形态特征及其化学成分的研究 |
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| 引用本文： | 林文群,陈忠,等.白苏子和荠Lin子形态特征及其化学成分的研究[J].广西植物,2002,22(4):370-374. |
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| 作者姓名： | 林文群 陈忠 |
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| 作者单位： | [1]福建师范大学生物工程学院，福建福州350007 [2]厦门大学化学系，福建厦门361005 |
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| 基金项目： | 福建省教委基金资助项目 (K2 0 0 96 )，国家中医药管理局和福建省卫生厅基金项目 (NO.2 0 0 0 - J- P- 4 0 ) |
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| 摘 要： | 对白苏子和荠Lin子两种种子的脂肪油，氨基酸，矿质元素等化学成分进行分析，结果表明，两种种子均含有丰富的脂肪油，含量分别为40．18％和20．62％，其脂肪油的主要成分为：亚麻酸，亚油酸，油酸，棕榈酸，硬脂酸等，其中不饱和脂肪酸的含量分别为92．759％和92．990％，具有较高的营养价值，此外，还含有丰富的氨基酸和种类齐全的矿质元素，其种子形状大小，纹饰特征是两种种子鉴别的重要依据。
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| 关 键 词： | 白苏子 荠Lin子 形态特征 化学成分 脂肪油 氨基酸 矿质元素 含量测定 唇形科 种子 |
| 文章编号： | 1000-3142(2002)04-0370-05 |
| 修稿时间： | 2001年4月17日 |
Studies on the seed morphological character and chemical composition of Perilla frutescens (L.) Britt. and Mosla punctulata J.F. seeds |
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| LIN Wen-qun,CHEN Zhong,LIU Jian- qiu.Studies on the seed morphological character and chemical composition of Perilla frutescens (L.) Britt. and Mosla punctulata J.F. seeds[J].Guihaia,2002,22(4):370-374. |
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| Authors: | LIN Wen-qun CHEN Zhong LIU Jian- qiu |
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| Institution: | LIN Wen-qun1,CHEN Zhong2,LIU Jian- qiu1 |
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| Abstract: | The chemical compositions of Perilla frutescens (L.) Britt. and Mosla punctulata J.F. Seeds have been studied. The results showed the fatty oil in the seeds reached 40.18% and 20.62%,the main components of fatty acid are linolenic acid ,linolic acid ,oleic acid,palmitic acid ,stearic acid etc ,and the content of unsaturated fatty acid of its seed oil reached 92.759% and 92.990% respectively.Its seed oil had higher nutrient value and the contents of amino acid and mineral elements in their seeds were abundant. The shape and size of seed and its ornamentation character of seed surface were the important index of identification between these two kinds of seeds. |
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| Keywords: | Perilla frutescens (L ) Britt seed Mosla punctulata J F seed morphological characters fatty oil amino acid mineral elements content determination |
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