光质对植物形态结构和生长的影响

Effect of Light Quality on Plant Morphology and Growth

光是植物生长发育过程中重要的环境调控因子,光质可影响种子萌发、叶面积、气孔导度、茎粗、株高、根系生长、生物量、光合色素和开花等。综述了光质对植物形态结构和生长的影响,以期为该方面的研究和植物栽培提供参考。

Light is an important environmental regulatory factor in the process of plant growth and development. Light quality can affect seed germination,leaf area,stomatal conductance,stem diameter,plant height,root growth,biomass,photosynthetic pigment and flowering. We reviewed the effects of light quality on plant morphology and growth from the above aspects,aiming at providing reference for the research in there aspects and plant cultivation.