| 葡萄贮藏中SO2伤害与活性氧代谢的关系 |
| |
| 引用本文： | 孔秋莲,胡文玉,修德仁,张华云,李丽秀.葡萄贮藏中SO2伤害与活性氧代谢的关系[J].沈阳农业大学学报,2001,32(6):449-451. |
| |
| 作者姓名： | 孔秋莲 胡文玉 修德仁 张华云 李丽秀 |
| |
| 作者单位： | 1. 作物育种栽培研究所,
2. 生物技术学院, |
| |
| 摘 要： | 以耐SO2品种巨峰和不耐SO2品种红地球葡萄为材料，研究了葡萄贮藏中SO2伤害与活性氧代谢的关系，结果表明，SO2伤害葡萄体内活性氧水平，GSH含理和ASP活性增加，SOD和CAT活性降低，与红地球相比，巨峰具有较高的SOD活性和GSH水平，受SO2伤害后，巨峰的ASP活性上升幅度大于红地球，其SOD活性和CAT活性的下降幅度低于红地球。
|
| 关 键 词： | 葡萄 贮藏 SO2伤害 活性氧代谢 |
| 文章编号： | 1000-1700(2001)06-0449-03 |
| 修稿时间： | 2001年5月10日 |
Studies on Relationship Between SO2 Injury and Active Oxygen Metabolism in Grape During Storage |
| |
| KONG Qiu-lian,et al..Studies on Relationship Between SO2 Injury and Active Oxygen Metabolism in Grape During Storage[J].Journal of Shenyang Agricultural University,2001,32(6):449-451. |
| |
| Authors: | KONG Qiu-lian |
| |
| Abstract: | Relationship between SO2 injury and active oxygen metabolism of grapes was studied. Results showed that treatments with toxic dose of SO2 provoked the metabolism of active oxygen. The production of , H2O2 and GSH and activities of ASP were enhanced, while activities of SOD and CAT were inhibited. As a tolerant variety, Kyoho exhibited higher GSH contents, activity of SOD and the increscent extent of activity of ASP than those of Red Globe. |
| |
| Keywords: | grape storage SO2 injury active oxygen metabolism |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
