| NaHSO3 对水稻幼苗根系生长及生理活性影响的研究 |
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| 引用本文： | 周青,杨静,邵爱华,王雅玲.NaHSO3 对水稻幼苗根系生长及生理活性影响的研究[J].植物学报,1998,15(3):51-53. |
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| 作者姓名： | 周青 杨静 邵爱华 王雅玲 |
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| 作者单位： | (苏州铁道师范生物学系 苏州 215009） |
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| 摘 要： | 于水稻幼苗期喷施100 mg/L NaHSO3能促进水稻幼苗根系生长，提高根系活力与呼吸强度，此与NaHS03增加稻苗叶绿素含量，提高光合速率，增加光合产物向根运输有关。
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| 关 键 词： | NaHSO3 水稻幼苗 根系生长 生理活性 |
Effect of NaHSO3 on Root Growth and The Physiological Characteristics in Rice Seedling |
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| ZHOU Qing,YANG Jing,SHAO Ai-Hua and WANG Ya-Ling.Effect of NaHSO3 on Root Growth and The Physiological Characteristics in Rice Seedling[J].Bulletin of Botany,1998,15(3):51-53. |
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| Authors: | ZHOU Qing YANG Jing SHAO Ai-Hua and WANG Ya-Ling |
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| Institution: | (Department of Biology, Suzhou Railway Teachers College, Suzhou 215009) |
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| Abstract: | The experiment with NaHSO3 of 100 mg/L sprayed on rice seedling showed that it promoted root growth, increased the total amount and the volume of root, enhanced the activity and respiration rate of root system. As a result, they were related to NaHSO3 increasing chlorophyll content and photosynthetic rate, enhancing the transportation of photosynthetic products to the root system. |
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| Keywords: | , |
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