| GA3和表面活性剂对水稻幼苗生理的影响 |
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| 引用本文： | 韩寒冰,陈大清.GA3和表面活性剂对水稻幼苗生理的影响[J].湖北农学院学报,1999,19(2):97-99. |
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| 作者姓名： | 韩寒冰 陈大清 |
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| 作者单位： | [1]广东省茂名教育学院 [2]湖北农学院农学系 |
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| 摘 要： | 与赤霉素ＧＡ３单独处理相比，表面活性剂“粤辅１号”（ＹＦ－１）与ＧＡ３混合使用，可提高水稻植株的光合速率和对＾３２Ｐ的吸收速率。ＹＦ－１提高植株的蒸腾速率，但不影响叶细胞质膜相对透性。
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| 关 键 词： | 赤霉素GA3 表面活性剂 水稻 光合速率 蒸腾速率 |
Effects of GA3 and Surfactant on the Physiological Reaction in Rice Seedlings |
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| Hang Hanbing.Effects of GA3 and Surfactant on the Physiological Reaction in Rice Seedlings[J].Journal of Hubei Agricultural College,1999,19(2):97-99. |
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| Authors: | Hang Hanbing |
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| Abstract: | Compared with gibberelin
A\-3(GA3) treatment alone, the spraying of GA3 combined with surfactant Yue Fu No.1(YF-1) upon
rice seedlings could increase the photosynthetic rate in leaves and absorption of 32P by roots.
YF-1 could promote the transpiration rate, but did not affect the relative plasmalemma permeability
in leaves of rice seedlings. |
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| Keywords: | GA3 surfactant rice photosynthetic rate transpiration rate |
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