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photorespiration
[ˌfəʊtəʊˌrespəˈreɪʃən] [ˌfoʊtoʊˌrespəˈreɪʃn]

  • n. [生化] 光呼吸

网络释义专业释义英英释义

  [生化] 光呼吸

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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  [生化] 光呼吸作用

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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短语

the inhibitor subject of photorespiration 光呼吸抑制剂

photorespiration pr 光呼吸

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

control of photorespiration 光呼吸调节

protective effect of photorespiration 光呼吸的防御作用

 更多收起网络短语
  • 光呼吸 - 引用次数:33

    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
  • 光呼吸 - 引用次数:21

    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
    光呼吸作用
  • 光呼吸作用
  • 光呼吸
  • 光呼吸

·2,447,543篇论文数据,部分数据来源于NoteExpress

Photorespiration

  • abstract: Photorespiration (also known as the oxidative photosynthetic carbon cycle, or C2 photosynthesis) is a process in plant metabolism which attempts to ameliorate the consequences of a wasteful oxygenation reaction by the enzyme RuBisCO. The desired reaction is the addition of carbon dioxide to RuBP (carboxylation), a key step in the Calvin-Benson cycle, however approximately 25% of reactions by RuBisCO instead add oxygen to RuBP (oxygenation), producing a product that cannot be used within the Calvin-Benson cycle.

以上来源于: WordNet

 柯林斯英汉双解大词典 

photorespiration /ˌfəʊtəʊˌrɛspəˈreɪʃən/

  • 1. 

    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

双语例句

  • 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生长

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  • Screening and use of photorespiration mutants is the best way to study the metabolism and functions of photorespiration.

    筛选利用呼吸突变体研究光呼吸代谢及其功能最为有效的途径

    youdao

  • Thus C4 plants lessen photorespiration by carrying out photosynthesis only in cells that are insulated from high levels of CO2.

    因此C4植物减少呼吸光合作用细胞免受水平二氧化碳

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