【摘要】 本试验结果表明,种子在吸胀24小时内,种子吸水较快,吸水率约为45％。至胚根突破种子前,吸水率逐渐减慢,这时呼吸耗O₂速率上升不快。吸胀30小时去皮种子的ATP量及萌发一天的胚根耗O₂量与种子重量或幼苗重量关系比较密切。更多还原

【Abstract】 The result of this study showed seeds absorbed water very fast in 24 hours, its absorptivity of water reached 45％ until the radicle broke the seeds, the absorptivity of water slowed down, at this time, O₂ respiratory comsumption increased slowly: The content of ATP of seeds and amount of the one-day radicle O₂ respiratory comsumption has relation with the weight of seeds or seedlings.更多还原