摘要
低温是影响植物生长和发育的主要环境因子之一.低温下,植物的许多生理生化过程受到影响,而其中光合作用是对低温最敏感的过程.光合作用是地球上最重要的生理生化过程,所以研究光合作用在低温下的响应机制具有重要意义.本文系统地总结了当前国内外最新研究进展,综述了低温下植物的光合响应,主要内容包括影响低温下光合响应的因素、低温下光合响应的关键问题——能量平衡的调节,以及植物的低温光合响应信号通路,并展望了低温光合响应研究的新方向.
Low temperature is one of the main environmental factors, and is able to influence many physiological processes in plants. Photosynthesis is the most sensitive physiological process to low temperature, and the most important chemical process in the earth, so it is very ＇significant to study the photosynthetic response of plants to low temperature. In this paper, we reviewed and discussed the effect factors of the photosynthetic response to low temperature, the key problem of the response energy balance, the signal pathways of the photosynthetic response to low temperature and finally forecasted new development direction of the photosynthetic response to low temperature.
出处
《中国生物化学与分子生物学报》
CAS
CSCD
北大核心
2012年第6期501-508,共8页
Chinese Journal of Biochemistry and Molecular Biology
基金
国家自然科学基金(No.31070262和No.31060045)~~
关键词
低温
光合响应
能量平衡
信号通路
low temperature
photosynthetic response
energy balance
signal pathways
