节水灌溉条件下水稻生长发育及生理机制研究 |
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作者单位: | 广西桂林地区灌溉试验中心站 |
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摘 要: | 以水稻节水灌溉试验的大量实测资料为基础,分析了节水灌溉对水稻主要形态指标、生理机制及对产量的影响,并对节水灌溉条件下水稻所特有的生理机制作了较细致的研究。研究成果对于指导有效、省水的稻田灌溉具有重要意义。
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关 键 词: | 节水灌溉,生理机制,形态指标 |
Study On Growing and Physiologic Mechanism of Rice in Water-Saving Irrigaton |
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Institution: | (Guilin Prefecture Irrigation Experiment Center of Guangxi 541105,China) |
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Abstract: | The effects of water-saving irrigation to the major formation indexes, physiologic mechanism and yield of rice have been analysed according to a large number of water saving irrigation experiment data of rice in this paper. The specified physiologic mechanism of rice in water-saving irrigation in studied detail. The study results have very important meaning for guiding effective and water-saving irrigation of rice field. |
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Keywords: | water-saving physiologic mechanism formation index |
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