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生态学杂志 ›› 2023, Vol. 42 ›› Issue (9): 2241-2249.doi: 10.13292/j.1000-4890.202309.025

• 综合评述 • 上一篇    下一篇

植物非叶组织器官光合作用研究进展

曾思洁1,2,朱俊杰1,2*   

  1. 1广西大学林学院, 南宁 530004; 2广西大学亚热带农业生物资源保护与利用国家重点实验室, 南宁 530004)

  • 出版日期:2023-09-10 发布日期:2023-09-05

Research progress on photosynthesis of non-leaf tissues and organs in plants.

ZENG Sijie1,2, ZHU Junjie1,2*   

  1. (1Forestry College of Guangxi University, Nanning 530004, China; 2State Key Laboratory of Protection and Utilization Subtropical Agricultural Biological Resources, Guangxi University, Nanning 530004, China).

  • Online:2023-09-10 Published:2023-09-05

摘要: 光合作用是生物物质和能量生产的源泉。除叶片外,部分植物花、果、茎、树皮等非叶绿色组织器官也有较强的光合能力。近年来,非叶绿色组织器官的光合贡献,尤其是逆境胁迫条件下不可替代的光合代谢,受到广泛关注。本文基于非叶光合组织器官的结构和功能,从气孔配置、叶绿体组建、碳同化调节、光合抗逆性等方面作了简要综述,为开发和提升植物非叶绿色组织器官光合潜能提供参考。


关键词: 非叶绿色组织器官, 光合作用, 叶绿体, CO2再固定, 光合途径, 抗逆性

Abstract: Photosynthesis is the source of biomass and energy production in the world. In addition to leaves, non-leaf green tissues and organs such as flowers, fruits, stems, and barks also show substantial capacity for photosynthesis. Non-leaf photosynthesis, especially the irreplaceable photosynthetic metabolism under stress conditions, has attracted considerable attention recently. In this paper, we reviewed the stomatal configuration, chloroplast formation, carbon assimilation regulation, and photosynthetic stress resistance of non-leaf photosynthetic tissues and organs. Our analyses are based on the structure and functions of non-leaf green tissues and organs, and would provide fundamental references for developing and improving photosynthetic potential of non-leaf green tissues and organs.


Key words: non-leaf green tissues and organs, photosynthesis, chloroplast, CO2 recycling, photosynthetic pathway, stress resistance.