鹅掌楸生理生态研究现状综述

木兰科鹅掌楸属,目前仅存2个物种,即中国鹅掌楸（Liriodendron chinense）和北美鹅掌楸（L.tulipifera）。中国鹅掌楸是国家Ⅱ级珍稀濒危保护植物,国内许多学者对其进行了研究。但对鹅掌楸生理生态研究的较少,本文将从鹅掌楸生殖生理生态、生长生理生态、光合生理生态、逆境生理生态、林分生理生态等5个方面介绍鹅掌楸生理生态研究的概况。同时,在已有研究的基础上,探讨未来研究的重点,促进中国鹅掌楸生理生态研究进展。

Research Review on Physiologic and Ecologic Characteristics of Liriodendron chinense

Liriodendron belonged to Magnoliaceae has only two species at present, which were L. chinense and L. tulipifera. L. chinense is the secondary national rare and endangered plants, many domestic scholars have done research on it. But the study on the physiological ecology of L. chinense is less. This review focused on the research advance on reproductive physiology ecology, growth and physiological ecology, photosynthetic physiological ecology, stress physiological ecology, forest physiological ecology of L. chinense. At the same time, this paper has explored the focus of future research on the basis of the existing research, in order to promote the research progress on physiological ecology of L. chinense.