植物学报 ›› 1998, Vol. 15 ›› Issue (03): 51-53.
• 研究报告 • 上一篇 下一篇
周青 杨静 邵爱华 王雅玲
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ZHOU Qing, YANG Jing, SHAO Ai-Hua and WANG Ya-Ling
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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。
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.
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. 植物学报, 1998, 15(03): 51-53.
ZHOU Qing;YANG Jing;SHAO Ai-Hua and WANG Ya-Ling. Effect of NaHSO3 on Root Growth and The Physiological Characteristics in Rice Seedling. Chinese Bulletin of Botany, 1998, 15(03): 51-53.
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