| PEG对几种豆科牧草一些生理指标的影响 |
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| 引用本文： | 谢东雄,陈燕.PEG对几种豆科牧草一些生理指标的影响[J].湛江师范学院学报,1997(1). |
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| 作者姓名： | 谢东雄 陈燕 |
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| 作者单位： | 湛江海洋大学农学院!湛江，524088，湛江师院生物系!湛江，524048 |
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| 摘 要： | 经10-4mol／LPEG处理，七种牧草叶片相对含水量下降，叶绿素含量减少，游离脯氨酸含量增高、细胞透性增大。各种牧草的生理指标变化程度不同。
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| 关 键 词： | PEG 豆科牧草 生理指标 |
THE INFLUENCE OF PEG ON SOMEDROUGHT TOLERANCE PHYSIOLOGICAL INDETER OF SEVEN LEGUMINOUS HERBAGE |
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| Xie Dongxiong, Chen Yan.THE INFLUENCE OF PEG ON SOMEDROUGHT TOLERANCE PHYSIOLOGICAL INDETER OF SEVEN LEGUMINOUS HERBAGE[J].Journal of Zhanjiang Normal College,1997(1). |
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| Authors: | Xie Dongxiong Chen Yan |
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| Institution: | Xie Dongxiong; Chen Yan(Zhanjiang Ocean University Zhanjiang 524088) (Zhanjiang Normal College Zhanjiang 524048) |
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| Abstract: | Dealing with 10-4 mol/L PEG for 72 hr, the relative water content of herbage leaves generally decreased, the chlorophyll content of leaves reduced, the content of free proline and the cell-permerbility increaced . The variations of changing in these physiological indexes from seven herbage are different. |
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| Keywords: | PEG leguminous herbage physiological drought-tolerance index |
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