| Comparison of the physiological characteristics between cold type wheat and warm type wheat under water-stress in seedling stage |
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| DOI：10.7606/j.issn.1000-7601.2007.03.27 |
| Key Words: cold type wheat warm type wheat PEG stress physiological characteristic |
| Author Name | Affiliation | | YANG Ya-ping | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | ZHOU Chun-ju | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | HU Jing-jiang | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | WU Xian-qiang | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | ZHOU Tao | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | ZHU Yan | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China | | LIN Sen-long | College of Life Sciences Northwest A＆F University,Yangling,Shaanxi 712100,China |
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| Abstract: |
| The leaf chlorophyll,soluble protein contents,relative membrane permeability,RWC,hydraulic potential between cold type wheat and warm type wheat during seedling period under PEG6000 permeation stress and water solution were studied.The results indicated that under water-stress the cold type wheat variety showed stronger in the chlorophyll,soluble protein contents,relative membrane permeability,RWC,hydraulic potential compared with the warm one.The results showed the cold type wheat adapts to drought better than the warm one. |
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