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| 鲜切富贵菜采后生理特性的研究 | |
| 引用本文： | 李素清,秦文,樊高琼,雷激,梁爱华.鲜切富贵菜采后生理特性的研究[J].食品与发酵工业,2007,33(7):157-161. |
| 作者姓名： | 李素清 秦文 樊高琼 雷激 梁爱华 |
| 作者单位： | 1. 四川农业大学食品科学系,四川雅安,625014 2. 四川农业大学农学院,四川雅安,625014 3. 西华大学生物工程学院,四川成都,610039 4. 四川烹饪专科学校食品科学系,四川成都,610072 |
| 摘 要： | 以富贵菜(Gynura divaricata(L.)DC.)为实验材料,分别测定其在(5±1)℃、(10±1)℃、常温(23±2)℃3种温度下贮藏过程中的失重率、叶绿素、呼吸强度、丙二醛、细胞膜透性、SOD、POD、CAT等衰老生理指标的变化。结果表明:(5±1)℃下,能显著抑制鲜切富贵菜贮藏期间的呼吸强度和蒸腾失水,保持较低的膜透性、丙二醛含量和较高的叶绿素含量以及SOD、POD、CAT活性,从而延缓富贵菜的衰老,延长了贮藏寿命。 |
| 关 键 词： | 鲜切 富贵菜 采后生理 |
| 修稿时间： | 2007-03-27 |
Study on the Postharvest Physiology of Fresh-cutting Gynura divaricata |
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| Li Suqing,Qin Wen,Fan Gaoqiong,Lei Ji,Liang Aihua.Study on the Postharvest Physiology of Fresh-cutting Gynura divaricata[J].Food and Fermentation Industries,2007,33(7):157-161. | |
| Authors: | Li Suqing Qin Wen Fan Gaoqiong Lei Ji Liang Aihua |
| Abstract: | With Gynura divaricata(L.) DC. as the experiment material, senescence physiology indexes such as weight loss, chlorophyll, respiratory intensity, MDA content, membrane permeability, SOD, POD, CAT activity were studied under (5±1)℃,(10±1)℃,and room temperature(23±2℃)].Experiment results showed that: (5±1)℃ low temperature can greatly reduce weight loss, and inhibit respiratory intensity, and maintain lower levels of membrane permeability and MDA content and higher chlorophyll content, SOD, POD, CAT activity. |
| Keywords: | Fresh-cut Gynura divaricata(L ) DC postharvest physiology |
| 本文献已被 维普 万方数据 等数据库收录！ | |
