| 氧气对蚕豆叶肉细胞光抑制现象的影响 |
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| 引用本文： | 巫继拓,高煜珠.氧气对蚕豆叶肉细胞光抑制现象的影响[J].扬州大学学报(农业与生命科学版),1987(1). |
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| 作者姓名： | 巫继拓 高煜珠 |
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| 作者单位： | 江苏农学院 八六届硕士研究生 |
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| 摘 要： | 随无CO_2细胞悬浮液中氧浓度的提高,预照强光对细胞光合碳固定活性的伤害加重。预照光光强愈高,照射时间愈长,这种伤害作用愈明显。HCO_3~-存在时,细胞的光抑制作用有一定程度的减轻。
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| 关 键 词： | 叶肉细胞 氧气 光抑制现象 |
Effect of Oxygen on Photoinhibition of Mesophylln Cells Isolated from Broad Bean |
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| Wu Jituo Gao Yuzhu.Effect of Oxygen on Photoinhibition of Mesophylln Cells Isolated from Broad Bean[J].Journal of Yangzhou University:Agricultural and Life Science Edition,1987(1). |
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| Authors: | Wu Jituo Gao Yuzhu |
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| Abstract: | When cells were illuminated in the absence of CO_2 in the light, their subsequent rates of oxygen evolution decreased rapidly. This inhibition is light-dependent and can be strengthened with the rise of oxygen concentration in cell suspension. To a certain extent it can be alleviated by addition of HCO_3~-. |
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| Keywords: | mesophyll cells oxygen photoinhibition |
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