| 扫描电镜技术在叶绿素研究中的应用 |
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| 引用本文： | 徐柏森.扫描电镜技术在叶绿素研究中的应用[J].林产化学与工业,1999,19(2):39-42. |
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| 作者姓名： | 徐柏森 |
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| 作者单位： | 南京林业大学电镜室,江苏,南京,210037 |
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| 摘 要： | 采用酒精浸泡和戊二醛固定相结合的方法，制同常青植物叶片的叶绿素扫描电镜样品，解决了叶绿素的样品制备难题，并用扫描电镜观察了叶绿素在萃取过程中的结构形态和含量变化。结果表明，冬青叶片的叶绿素含量丰富，最佳浸泡时间为３ｈ。
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| 关 键 词： | 扫描电镜 临界点干燥 叶绿素 |
SEM APPLICATION TO THE RESEARCH OF CHLOROPHYLL |
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| XU Bai-sheng.SEM APPLICATION TO THE RESEARCH OF CHLOROPHYLL[J].Chemistry & Industry of Forest Products,1999,19(2):39-42. |
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| Authors: | XU Bai-sheng |
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| Abstract: | This article deals with the preparation method of chlorophyll for SEM specimen.The leaf is soaked in alcohol and fixed by glutaraldeyde.Then,The structure of chlorophyll is observed by SEM.It is found that holly leaf is rich in chlorophyll and the optimum soaking time is 3 h. |
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| Keywords: | SEM critical point drying chlorophyll |
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