木兰科植物光合作用的研究进展

Research Progress on Photosynthesis of Magnoliaceae Plants

木兰科植物因其具有较高的观赏价值,在园林应用方面的研究一直受到广泛关注,尤其是与其正常生长、观赏品质密切相关的光合作用也成为一个重要的研究领域。介绍了木兰科植物光合作用的基本特性,从种类、品种、叶龄、叶位等内在因素和光照、温度、水分、CO2浓度等生理生态因子对其光合作用的影响方面的研究进行了概述。指出了木兰科植物今后的研究方向。

Magnoliaceae plants attracts the extensive attention in the research of landscape application for their higher ornamental values,especially photosynthesis,which has close correlation with the normal growth and ornamental quality,has now been an important research field.In this paper the fundamental characteristics of photosynthesis was introduced and the effects of intrinsic factors（including species,variety,leaf age and leaf position）and physiological ecological factors（including illumination,temperature,water and CO2concentration）on photosynthesis were reviewed.Meanwhile,the further research direction was proposed.