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Open Access Article

Organic Chemistry and Synthesis. 2025; 1: (1) ; 16-19 ; DOI: 10.12208/j.ocs.20250004.

Effects of global warming on plant photosynthesis and mechanisms of adaptation
全球变暖对植物光合作用的影响及适应机制

作者: Suyang Liu1 *, Shutong Yao2, Lvxuan Li3, Linxiang Wang4

1 中国海洋大学海洋生命学院 山东青岛

2 福州大学梅努斯国际工程学院 福建福州

3 西北农林科技大学生命科学学院 陕西咸阳

4 北京化工大学材料科学与工程学院 北京

*通讯作者: Suyang Liu,单位: 中国海洋大学海洋生命学院 山东青岛;

发布时间: 2025-06-12 总浏览量: 34

摘要

近年来,气候变暖对人类生活的影响越来越明显,同时气候变暖也从一个学科问题上升为一个全球性问题,并对作为地球主要生产力的植物光合作用产生了影响,因此研究气候变暖对植物光合作用的影响以及植物适应气候变化的机制十分必要。自气候变暖问题提出以来,大量学者对其影响和机制进行了大量的研究,但目前还缺乏这方面的综合性研究报道。本文对气候变暖对植物光合作用的影响进行了系统的综述,将影响因素简单分为温度、CO2浓度、盐分和干旱,最后提出了该领域未来的研究重点和目标。

关键词: 气候变暖;光合作用;新陈代谢;盐胁迫;干旱

Abstract

The impact of climate warming on human life has become more and more obvious in recent year. At the same time, climate warming has moved from a disciplinary issue to a global one. It also influences the plant photosynthesis which was the primary productivity of the Earth. So it’s necessary to research on the effects of climate warming on plant photosynthesis and the mechanisms of plant adaptation to climate change. Since the issue of climate warming was raised, a large number of scholars have done a lot of research on its effects and mechanisms while there is still a lack of generalized reports on research in this area. This paper provides a systematic review of the effects of climate warming on plant photosynthesis. We simply divided the impact factors into temperature, CO2 concentration, salt and drought. Finally, future research priorities as well as goals in this area are proposed.

Key words: Climate warming; Photosynthesis; Metabolism; Salt stress; Drought

参考文献 References

[1] Busch, F. A., & Sage, R. F. (2017). The sensitivity of photosynthesis to O2 and CO2 concentration identifies strong Rubisco control above the thermal optimum. New Phytologist, 213(3), 1036-1051.

[2] Crous, K. Y., Uddling, J., & De Kauwe, M. G. (2022). Temperature responses of photosynthesis and respiration in evergreen trees from boreal to tropical latitudes. New Phytologist, 234(2), 353-374.

[3] Dusenge, M. E., Duarte, A. G., & Way, D. A. (2019). Plant carbon metabolism and climate change: elevated CO 2 and temperature im-pacts on photosynthesis, photorespiration and respiration. New Phytologist, 221(1), 32-49.

[4] Feller, U. (2016). Drought stress and carbon assimilation in a warming climate: Reversible and irreversible impacts. Journal of Plant Physiology, 203, 84-94.

[5] Hikosaka, K., Ishikawa, K., Borjigidai, A., Muller, O., & Onoda, Y. (2006). Temperature acclimation of photosynthesis: mechanisms involved in the changes in temperature dependence of photosynthetic rate. Journal of experimental botany, 57(2), 291-302.

[6] Niu, S., Li, Z., Xia, J., Han, Y., Wu, M., & Wan, S. (2008). Climatic warming changes plant photosynthesis and its temperature de-pendence in a temperate steppe of northern China. Environmental and Experimental Botany, 63(1-3), 91-101.

[7] Uddling, J., & Wallin, G. (2012). Interacting effects of elevated CO2 and weather variability on photosynthesis of mature boreal Nor-way spruce agree with biochemical model predictions. Tree Physiology, 32(12), 1509-1521.

引用本文

SuyangLiu, ShutongYao, LvxuanLi, LinxiangWang, 全球变暖对植物光合作用的影响及适应机制[J]. 有机化学与合成, 2025; 1: (1) : 16-19.