| 影响精胺/一氧化氮加合物释放一氧化氮的因子及园艺产品吸收一氧化氮的特性 |
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| 引用本文： | 张丽丽,赵莉莉,周杰.影响精胺/一氧化氮加合物释放一氧化氮的因子及园艺产品吸收一氧化氮的特性[J].中国农业科学,2010,43(3):559-564. |
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| 作者姓名： | 张丽丽 赵莉莉 周杰 |
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| 作者单位： | （山东农业大学化学与材料科学学院）; |
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| 摘 要： | 【目的】研究影响精胺/一氧化氮加合物（SPER/NO）释放NO的因子及园艺产品吸收NO的特性,为SPER/NO应用于园艺产品的贮藏保鲜提供理论依据。【方法】合成SPER/NO,用电化学传感器检测介质、湿度、添加物等对SPER/NO释放NO的影响以及园艺产品吸收NO的特性。【结果】SPER/NO在高湿度酸性介质中能快速释放一氧化氮,添加淀粉能延缓一氧化氮的释放。园艺产品能快速吸收SPER/NO释放的NO,其吸收速率氮气氛围高于空气氛围;【结论】SPER/NO与柠檬酸的混合物在高湿度环境中能释放NO,园艺产品可快速吸收所释放的NO。
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| 关 键 词： | 精胺/一氧化氮加合物 一氧化氮 贮藏保鲜 |
| 收稿时间： | 2009-06-16; |
Factors Influencing Nitric Oxide Release from Spermine/Nitric Oxide Adduct and Absorption Characteristics of Nitric Oxide by Horticultural Products |
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| ZHANG Li-li,ZHAO Li-li,ZHOU Jie.Factors Influencing Nitric Oxide Release from Spermine/Nitric Oxide Adduct and Absorption Characteristics of Nitric Oxide by Horticultural Products[J].Scientia Agricultura Sinica,2010,43(3):559-564. |
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| Authors: | ZHANG Li-li ZHAO Li-li ZHOU Jie |
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| Institution: | ZHANG Li-li1,2,ZHAO Li-li1,ZHOU Jie1 (1College of Chemistry , Material Science,Sh,ong Agricultural University,Taian 271018,Sh,ong,2College of Horticulture Science , Engineering,Sh,ong) |
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| Abstract: | Objective The factors influencing nitric oxide release from spermine/nitric oxide adduct (SPER/NO) and the absorption characteristics of nitric oxide by horticultural products were investigated, which is useful for the application of SPER/NO to the storage of horticultural products. Method SPER/NO was synthesized, and the effects of medium, humidity and additives on the release rate of nitric oxide from SPER/NO, as well as the absorption characteristics of nitric oxide by horticultural products were investi... |
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| Keywords: | spcrmine/nitric oxide adduct nitric oxide storage |
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