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文章系统综述了国际上在不同组织层次和时空尺度上开展的大气ＣＯ２浓度增加对树木生理和生长影响的最新研究成果和相关的实验方法。包括细胞水平上酶的变化；叶片水平的生理反应；个体水平的生长、碳氮分配及相互作用；分析了大气ＣＯ２浓度增加引起的气候变化对树木影响研究的未来发展趋势
This article systematically reviews the latest research results and related experimental methods on the effects of increasing atmospheric CO2 concentration on the physiological and growth of trees at different levels of the world and at spatio-temporal scales. Including changes in enzymes at the cellular level; physiological responses at the leaf level; individual level growth, distribution of carbon and nitrogen, and interactions; future trends in the study of the effects of climate change on trees caused by increased atmospheric CO2 concentrations