植物非叶组织器官光合作用研究进展  

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

作　　者：曾思洁 朱俊杰[1,2] ZENG Sijie;ZHU Junjie(Forestry College of Guangxi University,Nanning 530004,China;State Key Laboratory of Protection and Utilization Subtropical Agricultural Biological Resources,Guangxi University,Nanning 530004,China)

机构地区：[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　　处：《生态学杂志》2023年第9期2241-2249,共9页Chinese Journal of Ecology

基　　金：国家自然科学基金项目(31860109)资助。

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。Photosynthesis is the source of biomass and energy production in the world.In addition to leaves,nonleaf 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.

关 键 词：非叶绿色组织器官 光合作用 叶绿体 CO_(2)再固定 光合途径 抗逆性 

分 类 号：Q945[生物学—植物学]