| 采后香蕉果实中多胺含量的变化 |
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| 引用本文： | 潘永贵,仇厚援,安广杰.采后香蕉果实中多胺含量的变化[J].植物生理与分子生物学学报,2002,28(2):96-98. |
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| 作者姓名： | 潘永贵 仇厚援 安广杰 |
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| 作者单位： | 华南热带农业大学工学院,海南儋洲,571737 |
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| 基金项目： | 华南热带农业大学研究生导师基金资助项目 |
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| 摘 要： | 以巴西香蕉为试材，研究了果实中主要多胺类型，以及随贮期延长，果皮和果肉中精胺，亚精胺和腐胺3种多胺的变化情况。研究结果表明，在巴西香蕉果实中含有精胺，亚精胺和腐胺3种类型。随着贮期延长，精胺，亚精胺含量有所下降或基本保持不变，而腐胺则有所增加，这种变化在果皮，果肉中基本相同。
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| 关 键 词： | 采后 香蕉果实 多胺含量 贮藏期 |
| 修稿时间： | 2001年6月27日 |
Changes of Polyamine Level in Postharvest Banana |
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| PAN Yong,Gui,QIU Hou,Yuan,AN Guang,Jie.Changes of Polyamine Level in Postharvest Banana[J].Journal Of Plant Physiology and Molecular Biology,2002,28(2):96-98. |
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| Authors: | PAN Yong Gui QIU Hou Yuan AN Guang Jie |
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| Abstract: | Changes in level of the main polyamines in the banana ( Musa sapientum ,BaXi) were studied. The results show that there are three polyamines including Spd, Spm and Put in bananas (Fig.1). During the storage, Spd and Spm slightly diminished or remained unchanged, but Put increased somewhat. During the same raised, the polyamine levels in the pulp showed similar changes (Fig.2). |
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| Keywords: | banana polyamines storage |
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