| 完整叶片内玉米黄质的分光光度分析 |
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| 引用本文： | 贾虎森 李德全. 完整叶片内玉米黄质的分光光度分析[J]. 植物学报, 2003, 20(1): 98-102 |
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| 作者姓名： | 贾虎森 李德全 |
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| 作者单位： | 1(中国科学院植物研究所 北京 100093) 2(山东农业大学生命科学学院 泰安 271018) |
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| 基金项目： | ,国家自然科学基金,国家重点基础研究发展计划(973计划) |
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| 摘 要： | 以载玻片作参比材料，成功地解决了较厚叶片不能直接测定505 nm光吸收来反映玉米 黄质水平的难题。并通过对银杏叶片505 nm光吸收的不同方法测定分析比较，表明该方法测 定结果稳定可靠。
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| 关 键 词： | 叶片 玉米黄质 分光光度分析 |
| 收稿时间： | 2002-04-15 |
| 修稿时间： | 2002-07-10 |
Spectrophotometric Analysis of Zeaxanthin in Intact Leaves |
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| JIA Hu-Sen LI De-Quan. Spectrophotometric Analysis of Zeaxanthin in Intact Leaves[J]. Bulletin of Botany, 2003, 20(1): 98-102 |
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| Authors: | JIA Hu-Sen LI De-Quan |
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| Affiliation: | 1(Institute of Botany, the Chinese Academy of Sciences, Beijing 100093) 2(College of Life Sciences, Shandong Agricultural University, Taian 271018) |
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| Abstract: | Using glass slide as the contrast, a spectrophotometric analysis method was established in intact and thick leaves to reflect zeaxanthin level by light absorbance at 505 nm. Results, obtained by this method in intact gingko leaves, were proved to be steady and credible through the data analysis of light absorbance by leaves at 505 nm determined in different ways. |
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| Keywords: | ; |
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