背景技术光呼吸(Photorespiration)是所有进行光合作用的细胞在光照和高氧低二氧化碳情况下发生的一个生化过程。它是光合作用一个损耗能量的副反应。
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定义 中文名称: 光呼吸作用 英文名称: photorespiration 定义: 植物绿色组织在光照下,与光合作用相联系而吸收氧和释放二氧化碳的过程。 应用学科: 生物化学与分子生物学(一级学科); 新陈代谢(二级学科) 以
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the inhibitor subject of photorespiration 光呼吸抑制剂
photorespiration breeding 光呼吸育种
photorespiration rate 光呼吸速率
photorespiration regulators 光呼吸调节剂
photorespiration repressor 光呼吸抑制剂
photorespiration suppressant 光呼吸抑制剂
3438*) with GO activities but negatively correlated(y=-7.5117x+1294.3,r=-0.3413*) with Vc contents, which evitadently indicates that oxalate in spinach is synthesized chiefly through glycolic acid path in photorespiration rather than through ascorbic acid path.
进一步证明菠菜中草酸的累积主要通过光呼吸乙醇酸途径合成,而不是抗坏血酸途径。
参考来源 - 氮钾营养对蔬菜累积草酸的调控及其机理研究The data here indicated that high photorespiration promoted H2O2 accumulation.3.
这表明了过高的光呼吸促进了H2O2的累积。
参考来源 - 荒漠植物红砂在干旱胁迫下的光呼吸作用和抗氧化代谢研究·2,447,543篇论文数据,部分数据来源于NoteExpress
以上来源于: WordNet
N (in plants) a reaction that occurs during photosynthesis in which oxygen is assimilated and used to oxidize carbohydrates, with the release of carbon dioxide: differs from normal respiration in that there is no production of energy in the form of ATP (植物) 光呼吸
If rubisco could be persuaded not to catalyse photorespiration, plants would grow more vigorously.
如果二磷酸核酮糖羧化酶不会催化光呼吸作用,植物将会更好地生长。
Screening and use of photorespiration mutants is the best way to study the metabolism and functions of photorespiration.
筛选与利用光呼吸突变体是研究光呼吸代谢及其功能的最为有效的途径。
Thus C4 plants lessen photorespiration by carrying out photosynthesis only in cells that are insulated from high levels of CO2.
因此C4植物减少光呼吸的光合作用仅在细胞免受高水平的二氧化碳。
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